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China best 120L/Min Laboratory Vacuum Pump Oil Free Mini Vacuum Machine Pump Price GM-2.0 with Hot selling

Product Description

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Product Description

China lab mini oilless diaphragm vacuum pump price 

  “TOPTION” series Diaphragm Vacuum Pump has the features of continuous oil free pumping , low noise level , higher efficiency , long lifetime . It is mainly used in medicinal products analysis , industry of fine chemicals , biochemical pharmacy , food examination , The criminal investigation technology , etc . It is used with the precision chromatography instrument , the necessary of laboratory . This product is specially designed for laboratory , reliable and easy to use .

APPLICATION:Vacuum adsorption;Solvent filtration;Vacuum distillation;Vacuum drying;Compressing and converting gas
SPE ( CHINAMFG phase extraction);Deaeration

Product Parameters

name type ultimate vacuum ultimate pressure Speed (L/Min) Positive pressure Pump head noise(DB)
diaphragm vacuum pump GM-0.20 250mbar 0.075Mpa 12 ≥30Psi 2 <60DB
GM-0.33A 200mbar 0.08Mpa 20   1 <60DB
GM-0.5A 200mbar 0.08Mpa 30 ≥30Psi 1 <60DB
GM-0.5B 50mbar 0.095Mpa 30   2 <60DB
GM-1.0A 200mbar 0.08Mpa 60 ≥30Psi 2 <60DB
GM – 2 200mbar 0.08Mpa 120   2 <60DB
GM-0.33A(anti-corrosion) 200mbar 0.08Mpa 20   1 <60DB
GM-0.5A(anti-corrosion) 200mbar 0.08Mpa 30 ≥30Psi 1 <60DB
GM-0.5B(anti-corrosion) 50mbar 0.095Mpa 30   2 <60DB
GM-1.0A(anti-corrosion) 200mbar 0.08Mpa 60L ≥30Psi 2 <60DB
GM – 2(anti-corrosion) 200mbar 0.08Mpa 120   2 <60DB

Detailed Photos

1.Corrosion resistance , able to tolerance almost all strong acid (including CHINAMFG regia) , strong alkali , strong oxidizer , reductant , and variety of organic solvents . 
2.Withstand high and low temperatures , can be used in temperature of -190ºC to 260ºC .
3.Non-stick surface , most CHINAMFG material and impurity particles can not conglutinate on the surface .

Company Profile

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Oil or Not: Oil Free
Structure: Diaphragm Pump
Exhauster Method: Positive Displacement Pump
Vacuum Degree: Low Vacuum
Work Function: Maintain the Pump
Working Conditions: Dry
Customization:
Available

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vacuum pump

Can Vacuum Pumps Be Used in the Automotive Industry?

Yes, vacuum pumps are widely used in the automotive industry for various applications. Here’s a detailed explanation:

The automotive industry relies on vacuum pumps for several critical functions and systems within vehicles. Vacuum pumps play a crucial role in enhancing performance, improving fuel efficiency, and enabling the operation of various automotive systems. Here are some key applications of vacuum pumps in the automotive industry:

1. Brake Systems: Vacuum pumps are commonly used in vacuum-assisted brake systems, also known as power brakes. These systems utilize vacuum pressure to amplify the force applied by the driver to the brake pedal, making braking more efficient and responsive. Vacuum pumps help generate the required vacuum for power brake assistance, ensuring reliable and consistent braking performance.

2. Emission Control Systems: Vacuum pumps are integral components of emission control systems in vehicles. They assist in operating components such as the Exhaust Gas Recirculation (EGR) valve and the Evaporative Emission Control (EVAP) system. Vacuum pumps help create the necessary vacuum conditions for proper functioning of these systems, reducing harmful emissions and improving overall environmental performance.

3. HVAC Systems: Heating, Ventilation, and Air Conditioning (HVAC) systems in vehicles often utilize vacuum pumps for various functions. Vacuum pumps help control the vacuum-operated actuators that regulate the direction, temperature, and airflow of the HVAC system. They ensure efficient operation and precise control of the vehicle’s interior climate control system.

4. Turbocharger and Supercharger Systems: In performance-oriented vehicles, turbocharger and supercharger systems are used to increase engine power and efficiency. Vacuum pumps play a role in these systems by providing vacuum pressure for actuating wastegates, blow-off valves, and other control mechanisms. These components help regulate the boost pressure and ensure optimal performance of the forced induction system.

5. Fuel Delivery Systems: Vacuum pumps are employed in certain types of fuel delivery systems, such as mechanical fuel pumps. These pumps utilize vacuum pressure to draw fuel from the fuel tank and deliver it to the engine. While mechanical fuel pumps are less commonly used in modern vehicles, vacuum pumps are still found in some specialized applications.

6. Engine Management Systems: Vacuum pumps are utilized in engine management systems for various functions. They assist in operating components such as vacuum-operated actuators, vacuum reservoirs, and vacuum sensors. These components play a role in engine performance, emissions control, and overall system functionality.

7. Fluid Control Systems: Vacuum pumps are used in fluid control systems within vehicles, such as power steering systems. Vacuum-assisted power steering systems utilize vacuum pressure to assist the driver in steering, reducing the effort required. Vacuum pumps provide the necessary vacuum for power steering assistance, enhancing maneuverability and driver comfort.

8. Diagnostic and Testing Equipment: Vacuum pumps are also utilized in automotive diagnostic and testing equipment. These pumps create vacuum conditions necessary for testing and diagnosing various vehicle systems, such as intake manifold leaks, brake system integrity, and vacuum-operated components.

It’s important to note that different types of vacuum pumps may be used depending on the specific automotive application. Common vacuum pump technologies in the automotive industry include diaphragm pumps, rotary vane pumps, and electric vacuum pumps.

In summary, vacuum pumps have numerous applications in the automotive industry, ranging from brake systems and emission control to HVAC systems and engine management. They contribute to improved safety, fuel efficiency, environmental performance, and overall vehicle functionality.

vacuum pump

How Do Vacuum Pumps Contribute to Energy Savings?

Vacuum pumps play a significant role in energy savings in various industries and applications. Here’s a detailed explanation:

Vacuum pumps contribute to energy savings through several mechanisms and efficiencies. Some of the key ways in which vacuum pumps help conserve energy are:

1. Improved Process Efficiency: Vacuum pumps are often used to remove gases and create low-pressure or vacuum conditions in industrial processes. By reducing the pressure, vacuum pumps enable the removal of unwanted gases or vapors, improving the efficiency of the process. For example, in distillation or evaporation processes, vacuum pumps help lower the boiling points of liquids, allowing them to evaporate or distill at lower temperatures. This results in energy savings as less heat is required to achieve the desired separation or concentration.

2. Reduced Energy Consumption: Vacuum pumps are designed to operate efficiently and consume less energy compared to other types of equipment that perform similar functions. Modern vacuum pump designs incorporate advanced technologies, such as variable speed drives, energy-efficient motors, and optimized control systems. These features allow vacuum pumps to adjust their operation based on demand, reducing energy consumption during periods of lower process requirements. By consuming less energy, vacuum pumps contribute to overall energy savings in industrial operations.

3. Leak Detection and Reduction: Vacuum pumps are often used in leak detection processes to identify and locate leaks in systems or equipment. By creating a vacuum or low-pressure environment, vacuum pumps can assess the integrity of a system and identify any sources of leakage. Detecting and repairing leaks promptly helps prevent energy wastage associated with the loss of pressurized fluids or gases. By addressing leaks, vacuum pumps assist in reducing energy losses and improving the overall energy efficiency of the system.

4. Energy Recovery Systems: In some applications, vacuum pumps can be integrated into energy recovery systems. For instance, in certain manufacturing processes, the exhaust gases from vacuum pumps may contain heat or have the potential for energy recovery. By utilizing heat exchangers or other heat recovery systems, the thermal energy from the exhaust gases can be captured and reused to preheat incoming fluids or provide heat to other parts of the process. This energy recovery approach further enhances the overall energy efficiency by utilizing waste heat that would otherwise be lost.

5. System Optimization and Control: Vacuum pumps are often integrated into centralized vacuum systems that serve multiple processes or equipment. These systems allow for better control, monitoring, and optimization of the vacuum generation and distribution. By centralizing the vacuum production and employing intelligent control strategies, energy consumption can be optimized based on the specific process requirements. This ensures that vacuum pumps operate at the most efficient levels, resulting in energy savings.

6. Maintenance and Service: Proper maintenance and regular servicing of vacuum pumps are essential for their optimal performance and energy efficiency. Routine maintenance includes tasks such as cleaning, lubrication, and inspection of pump components. Well-maintained pumps operate more efficiently, reducing energy consumption. Additionally, prompt repair of any faulty parts or addressing performance issues helps maintain the pump’s efficiency and prevents energy waste.

In summary, vacuum pumps contribute to energy savings through improved process efficiency, reduced energy consumption, leak detection and reduction, integration with energy recovery systems, system optimization and control, as well as proper maintenance and service. By utilizing vacuum pumps efficiently and effectively, industries can minimize energy waste, optimize energy usage, and achieve significant energy savings in various applications and processes.

vacuum pump

Can Vacuum Pumps Be Used in Laboratories?

Yes, vacuum pumps are extensively used in laboratories for a wide range of applications. Here’s a detailed explanation:

Vacuum pumps are essential tools in laboratory settings as they enable scientists and researchers to create and control vacuum or low-pressure environments. These controlled conditions are crucial for various scientific processes and experiments. Here are some key reasons why vacuum pumps are used in laboratories:

1. Evaporation and Distillation: Vacuum pumps are frequently used in laboratory evaporation and distillation processes. By creating a vacuum, they lower the boiling point of liquids, allowing for gentler and more controlled evaporation. This is particularly useful for heat-sensitive substances or when precise control over the evaporation process is required.

2. Filtration: Vacuum filtration is a common technique in laboratories for separating solids from liquids or gases. Vacuum pumps create suction, which helps draw the liquid or gas through the filter, leaving the solid particles behind. This method is widely used in processes such as sample preparation, microbiology, and analytical chemistry.

3. Freeze Drying: Vacuum pumps play a crucial role in freeze drying or lyophilization processes. Freeze drying involves removing moisture from a substance while it is in a frozen state, preserving its structure and properties. Vacuum pumps facilitate the sublimation of frozen water directly into vapor, resulting in the removal of moisture under low-pressure conditions.

4. Vacuum Ovens and Chambers: Vacuum pumps are used in conjunction with vacuum ovens and chambers to create controlled low-pressure environments for various applications. Vacuum ovens are used for drying heat-sensitive materials, removing solvents, or conducting reactions under reduced pressure. Vacuum chambers are utilized for testing components under simulated space or high-altitude conditions, degassing materials, or studying vacuum-related phenomena.

5. Analytical Instruments: Many laboratory analytical instruments rely on vacuum pumps to function properly. For example, mass spectrometers, electron microscopes, surface analysis equipment, and other analytical instruments often require vacuum conditions to maintain sample integrity and achieve accurate results.

6. Chemistry and Material Science: Vacuum pumps are employed in numerous chemical and material science experiments. They are used for degassing samples, creating controlled atmospheres, conducting reactions under reduced pressure, or studying gas-phase reactions. Vacuum pumps are also used in thin film deposition techniques like physical vapor deposition (PVD) and chemical vapor deposition (CVD).

7. Vacuum Systems for Experiments: In scientific research, vacuum systems are often designed and constructed for specific experiments or applications. These systems can include multiple vacuum pumps, valves, and chambers to create specialized vacuum environments tailored to the requirements of the experiment.

Overall, vacuum pumps are versatile tools that find extensive use in laboratories across various scientific disciplines. They enable researchers to control and manipulate vacuum or low-pressure conditions, facilitating a wide range of processes, experiments, and analyses. The choice of vacuum pump depends on factors such as required vacuum level, flow rate, chemical compatibility, and specific application needs.

China best 120L/Min Laboratory Vacuum Pump Oil Free Mini Vacuum Machine Pump Price GM-2.0   with Hot selling	China best 120L/Min Laboratory Vacuum Pump Oil Free Mini Vacuum Machine Pump Price GM-2.0   with Hot selling
editor by Dream 2024-04-23

China supplier Vacuum Pump for Milking Machine Replace Elmo 2BV2 Liquid Ring Vacuum Pump vacuum pump oil near me

Product Description

2BV Liquid Ring Vacuum Pump

Product Name 2BV liquid ring vacuum pump/ circulating water ring vacuum pump 
Material SS304, SS316L, SS321, etc
Standard ISO,CE
Flow rate Up to 500m3/h
Voltage 220V/380V/415V/460V or as customer required
Warranty 12 months
Applilcation Pulp&paper industry:black liquid evaporation, vacuum dehydrator, degassing system of raw material and white water, suction tank, couch roll, absorption-shift roll and transmission roll, anti-wind box.
Chemical industry:Methane gas recovery, petroleum recycle, gas collection, exhaust compression, vapor collection, filtration and deceration, polyester production, PVC production.
Power plant:Condenser exhausting, water box priming, flue gas desulfurization, fly ash conveying, geother-mall gas removal, vacuum pressure impregnation for transformers.
Sugar industry:Sewage filtering, CO2 production etc.

2BV Liquid Ring Pump Introduction
2BV series liquid ring vacuum pump is suitable for suction gas and vapour, and the suction pressure can reach 33mbar(abs.) (i.e. 97% vacuum degree).

When the liquid ring vacuum pump works under the condition that the suction pressure is near the limited vacuum(saturated pressure of operating liquid) for a 
long time, it should couple with the cavitation protection pipe in order to protect the pump.

When it’s used as compressor, the maximum pressure is 0.26mpa(abs).

As a new generation of energy-saving product, 2BV series liquid ring vacuum pump will replace the SK and 2SK series liquid vaccum pumps and W,WY,WL series reciprocating vacuum pums completely with their superior performance and advantages.

2BV6 series liquid ring vaccum pumps and compressors are mainly used for pumping the explosive gas or working in the flammable and explosive environment.The technical parameter of each type is the same as the corresponding type of the 2BV2 and 2BV5 series product.

Advantage
1. The direct-coupled design is easy installation and can save space.
2. The pump has the cavitation protection port opens(or connects with the separator) in the case of ensure maximum suction effect to eliminate the noise of cavitation and protect the pump.
3. 2BV whole series are all use the aluminum bronze impeller with high strength and raise its corrosion resistance and durability. If the liquid flows parts adopt stainess steel, the pump can work in the more hard condition.

 

SPECIFICATIONS: 2BV Liquid Ring Vacuum Pump
Model Max.Suction
  capacity
  m3/h
Inlet&Out Feed water inlet Motor Power
KW(50HZ)
Pump
speed
rpm
Operating liquid
flow rate
L/min
Noise
dB(A)
Weight
kg
2BV2-060   27 G1” G3/8” 0.81 2840 2.5 62 31
2BV2-061 52 G1” G3/8” 1.45 2840 2.5 65 36
2BV2-070 80 G1.5” G3/8” 2.35 2860 3 66 56
2BV2-071 110 G1.5” G3/8” 3.85 2880 4.7 72 60
2BV5-110 165 DN50 G1/2” 4 1440 7.2 63 105
2BV5-111 230 DN50 G1/2” 5.5 1440 8.8 68 126
2BV5-121 280 DN65 G3/4” 7.5 1440 11 69 149
2BV5-131 400 DN65 G3/4” 11 1460 16 73 195
2BV5-161 500 DN80 G3/4” 15 970 22 74 320

If you have any others pump type require, please free contact us

FAQ

Q:Can you supply pump qualified with ANSI and ASME standard?
A:Yes, our pump compliant with ISO / ASME/ANSI standard.

Q:How to customize pumps and mechanical seals ?
A:Customers could send us application data, we will select suitable pump and seal types, or client could send us drawings, We are well in OEM and ODM.

Q:How can I pay for my items? What is the payment you can provide?
A:Usually by T/T, 30% down payment once PI confirmed, the balance will be paid after inspection and before shipment. TT or L/C at sight

Q:How long is warranty?
A:1 year for main construction warranty.

Q:How long is production lead time?
A:Normally 15 working days. If client need urgently, we have a huge spare parts stock, we could finish assembly and testing in 7 days.

Q:What is the shipping terms you can provide?
A:Depnends on customer’s requirements, we can provide different transportantin terms, such as EXW, FOB, CIF.

Q:Who is in charge of after-sales?
A:SUNPACE has professional after sales service team, we will follow up the client’s comments and suggest them good solutions. Solve client’s problems and keeping the clients profit.

Q:Who is in charge of maintenance?
A:Local agent. If pump running has any problem on site, our local agent will arrival the plant within 24 hours
 

Send message  Get product Offer & Brochure!!!
 ↓↓↓

/* January 22, 2571 19:08:37 */!function(){function s(e,r){var a,o={};try{e&&e.split(“,”).forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1

Warranty: 12 Months
Structure: Single-Stage Pump
Vacuum Degree: High Vacuum
Flow Rate Max: 500m3/H
Application: Vacuum Pumps for Chemical Applications
Power: Electric
Samples:
US$ 800/Set
1 Set(Min.Order)

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Customization:
Available

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vacuum pump

Can Vacuum Pumps Be Used in the Aerospace Sector?

Vacuum pumps indeed have various applications in the aerospace sector. Here’s a detailed explanation:

Vacuum pumps play a crucial role in several areas of the aerospace industry, supporting various processes and systems. Some of the key applications of vacuum pumps in the aerospace sector include:

1. Space Simulation Chambers: Vacuum pumps are used in space simulation chambers to replicate the low-pressure conditions experienced in outer space. These chambers are utilized for testing and validating the performance and functionality of aerospace components and systems under simulated space conditions. Vacuum pumps create and maintain the necessary vacuum environment within these chambers, allowing engineers and scientists to evaluate the behavior and response of aerospace equipment in space-like conditions.

2. Propellant Management: In space propulsion systems, vacuum pumps are employed for propellant management. They help in the transfer, circulation, and pressurization of propellants, such as liquid rocket fuels or cryogenic fluids, in both launch vehicles and spacecraft. Vacuum pumps assist in creating the required pressure differentials for propellant flow and control, ensuring efficient and reliable operation of propulsion systems.

3. Environmental Control Systems: Vacuum pumps are utilized in the environmental control systems of aircraft and spacecraft. These systems are responsible for maintaining the desired atmospheric conditions, including temperature, humidity, and cabin pressure, to ensure the comfort, safety, and well-being of crew members and passengers. Vacuum pumps are used to regulate and control the cabin pressure, facilitating the circulation of fresh air and maintaining the desired air quality within the aircraft or spacecraft.

4. Satellite Technology: Vacuum pumps find numerous applications in satellite technology. They are used in the fabrication and testing of satellite components, such as sensors, detectors, and electronic devices. Vacuum pumps help create the necessary vacuum conditions for thin film deposition, surface treatment, and testing processes, ensuring the performance and reliability of satellite equipment. Additionally, vacuum pumps are employed in satellite propulsion systems to manage propellants and provide thrust for orbital maneuvers.

5. Avionics and Instrumentation: Vacuum pumps are involved in the production and testing of avionics and instrumentation systems used in aerospace applications. They facilitate processes such as thin film deposition, vacuum encapsulation, and vacuum drying, ensuring the integrity and functionality of electronic components and circuitry. Vacuum pumps are also utilized in vacuum leak testing, where they help create a vacuum environment to detect and locate any leaks in aerospace systems and components.

6. High Altitude Testing: Vacuum pumps are used in high altitude testing facilities to simulate the low-pressure conditions encountered at high altitudes. These testing facilities are employed for evaluating the performance and functionality of aerospace equipment, such as engines, materials, and structures, under simulated high altitude conditions. Vacuum pumps create and control the required low-pressure environment, allowing engineers and researchers to assess the behavior and response of aerospace systems in high altitude scenarios.

7. Rocket Engine Testing: Vacuum pumps are crucial in rocket engine testing facilities. They are utilized to evacuate and maintain the vacuum conditions in engine test chambers or nozzles during rocket engine testing. By creating a vacuum environment, these pumps simulate the conditions experienced by rocket engines in the vacuum of space, enabling accurate testing and evaluation of engine performance, thrust levels, and efficiency.

It’s important to note that aerospace applications often require specialized vacuum pumps capable of meeting stringent requirements, such as high reliability, low outgassing, compatibility with propellants or cryogenic fluids, and resistance to extreme temperatures and pressures.

In summary, vacuum pumps are extensively used in the aerospace sector for a wide range of applications, including space simulation chambers, propellant management, environmental control systems, satellite technology, avionics and instrumentation, high altitude testing, and rocket engine testing. They contribute to the development, testing, and operation of aerospace equipment, ensuring optimal performance, reliability, and safety.

vacuum pump

Can Vacuum Pumps Be Used for Soil and Groundwater Remediation?

Vacuum pumps are indeed widely used for soil and groundwater remediation. Here’s a detailed explanation:

Soil and groundwater remediation refers to the process of removing contaminants from the soil and groundwater to restore environmental quality and protect human health. Vacuum pumps play a crucial role in various remediation techniques by facilitating the extraction and treatment of contaminated media. Some of the common applications of vacuum pumps in soil and groundwater remediation include:

1. Soil Vapor Extraction (SVE): Soil vapor extraction is a widely used remediation technique for volatile contaminants present in the subsurface. It involves the extraction of vapors from the soil by applying a vacuum to the subsurface through wells or trenches. Vacuum pumps create a pressure gradient that induces the movement of vapors towards the extraction points. The extracted vapors are then treated to remove or destroy the contaminants. Vacuum pumps play a vital role in SVE by maintaining the necessary negative pressure to enhance the volatilization and extraction of contaminants from the soil.

2. Dual-Phase Extraction (DPE): Dual-phase extraction is a remediation method used for the simultaneous extraction of both liquids (such as groundwater) and vapors (such as volatile organic compounds) from the subsurface. Vacuum pumps are utilized to create a vacuum in extraction wells or points, drawing out both the liquid and vapor phases. The extracted groundwater and vapors are then separated and treated accordingly. Vacuum pumps are essential in DPE systems for efficient and controlled extraction of both liquid and vapor-phase contaminants.

3. Groundwater Pumping and Treatment: Vacuum pumps are also employed in groundwater remediation through the process of pumping and treatment. They are used to extract contaminated groundwater from wells or recovery trenches. By creating a vacuum or negative pressure, vacuum pumps facilitate the flow of groundwater towards the extraction points. The extracted groundwater is then treated to remove or neutralize the contaminants before being discharged or re-injected into the ground. Vacuum pumps play a critical role in maintaining the required flow rates and hydraulic gradients for effective groundwater extraction and treatment.

4. Air Sparging: Air sparging is a remediation technique used to treat groundwater and soil contaminated with volatile organic compounds (VOCs). It involves the injection of air or oxygen into the subsurface to enhance the volatilization of contaminants. Vacuum pumps are utilized in air sparging systems to create a vacuum or negative pressure zone in wells or points surrounding the contaminated area. This induces the movement of air and oxygen through the soil, facilitating the release and volatilization of VOCs. Vacuum pumps are essential in air sparging by maintaining the necessary negative pressure gradient for effective contaminant removal.

5. Vacuum-Enhanced Recovery: Vacuum-enhanced recovery, also known as vacuum-enhanced extraction, is a remediation technique used to recover non-aqueous phase liquids (NAPLs) or dense non-aqueous phase liquids (DNAPLs) from the subsurface. Vacuum pumps are employed to create a vacuum or negative pressure gradient in recovery wells or trenches. This encourages the movement and extraction of NAPLs or DNAPLs towards the recovery points. Vacuum pumps facilitate the efficient recovery of these dense contaminants, which may not be easily recoverable using traditional pumping methods.

It’s important to note that different types of vacuum pumps, such as rotary vane pumps, liquid ring pumps, or air-cooled pumps, may be used in soil and groundwater remediation depending on the specific requirements of the remediation technique and the nature of the contaminants.

In summary, vacuum pumps play a vital role in various soil and groundwater remediation techniques, including soil vapor extraction, dual-phase extraction, groundwater pumping and treatment, air sparging, and vacuum-enhanced recovery. By creating and maintaining the necessary pressure differentials, vacuum pumps enable the efficient extraction, treatment, and removal of contaminants, contributing to the restoration of soil and groundwater quality.

vacuum pump

Can Vacuum Pumps Be Used in Food Processing?

Yes, vacuum pumps are widely used in food processing for various applications. Here’s a detailed explanation:

Vacuum pumps play a crucial role in the food processing industry by enabling the creation and maintenance of vacuum or low-pressure environments. They offer several benefits in terms of food preservation, packaging, and processing. Here are some common applications of vacuum pumps in food processing:

1. Vacuum Packaging: Vacuum pumps are extensively used in vacuum packaging processes. Vacuum packaging involves removing air from the packaging container to create a vacuum-sealed environment. This process helps extend the shelf life of food products by inhibiting the growth of spoilage-causing microorganisms and reducing oxidation. Vacuum pumps are used to evacuate the air from the packaging, ensuring a tight seal and maintaining the quality and freshness of the food.

2. Freeze Drying: Vacuum pumps are essential in freeze drying or lyophilization processes used in food processing. Freeze drying involves removing moisture from food products while they are frozen, preserving their texture, flavor, and nutritional content. Vacuum pumps create a low-pressure environment that allows frozen water to directly sublimate from solid to vapor, resulting in the removal of moisture from the food without causing damage or loss of quality.

3. Vacuum Cooling: Vacuum pumps are utilized in vacuum cooling processes for rapid and efficient cooling of food products. Vacuum cooling involves placing the food in a vacuum chamber and reducing the pressure. This lowers the boiling point of water, facilitating the rapid evaporation of moisture and heat from the food, thereby cooling it quickly. Vacuum cooling helps maintain the freshness, texture, and quality of delicate food items such as fruits, vegetables, and bakery products.

4. Vacuum Concentration: Vacuum pumps are employed in vacuum concentration processes in the food industry. Vacuum concentration involves removing excess moisture from liquid food products to increase their solids content. By creating a vacuum, the boiling point of the liquid is reduced, allowing for gentle evaporation of water while preserving the desired flavors, nutrients, and viscosity of the product. Vacuum concentration is commonly used in the production of juices, sauces, and concentrates.

5. Vacuum Mixing and Deaeration: Vacuum pumps are used in mixing and deaeration processes in food processing. In the production of certain food products such as chocolates, confectioneries, and sauces, vacuum mixing is employed to remove air bubbles, achieve homogeneity, and improve product texture. Vacuum pumps aid in the removal of entrapped air and gases, resulting in smooth and uniform food products.

6. Vacuum Filtration: Vacuum pumps are utilized in food processing for vacuum filtration applications. Vacuum filtration involves separating solids from liquids or gases using a filter medium. Vacuum pumps create suction that draws the liquid or gas through the filter, leaving behind the solid particles. Vacuum filtration is commonly used in processes such as clarifying liquids, removing impurities, and separating solids from liquids in the production of beverages, oils, and dairy products.

7. Marinating and Brining: Vacuum pumps are employed in marinating and brining processes in the food industry. By applying a vacuum to the marinating or brining container, the pressure is reduced, allowing the marinade or brine to penetrate the food more efficiently. Vacuum marinating and brining help enhance flavor absorption, reduce marinating time, and improve the overall taste and texture of the food.

8. Controlled Atmosphere Packaging: Vacuum pumps are used in controlled atmosphere packaging (CAP) systems in the food industry. CAP involves modifying the gas composition within food packaging to extend the shelf life and maintain the quality of perishable products. Vacuum pumps aid in the removal of oxygen or other unwanted gases from the package, allowing the introduction of a desired gas mixture that preserves the food’s freshness and inhibits microbial growth.

These are just a few examples of how vacuum pumps are used in food processing. The ability to create and control vacuum or low-pressure environments is a valuable asset in preserving food quality, enhancing shelf life, and facilitating various processing techniques in the food industry.

China supplier Vacuum Pump for Milking Machine Replace Elmo 2BV2 Liquid Ring Vacuum Pump   vacuum pump oil near me		China supplier Vacuum Pump for Milking Machine Replace Elmo 2BV2 Liquid Ring Vacuum Pump   vacuum pump oil near me
editor by CX 2024-04-12

China wholesaler Gwsp75 Oil Free Scroll Vacuum Pump for Microwave Cleaning and Microwave Drying Machine vacuum pump connector

Product Description

 

Product Description

GWSP Oil free Scroll Vacuum Pump

Working principle:
GWSP oil free scroll vacuum pump is constructed with pump head assembly, crank pin assembly, bracket assembly, air flush assembly,and exhaust valve assembly.Two spiral cylinders, 1 offset and orbiting against the other fixed with an offset of 180° to form several crescent-shaped pockets of different sizes. By means of an eccentric drive, the orbiting scroll is made to orbit about the fixed scroll, reducing the volume of the pockets and compressing gas from outside towards the inside thereby pumping the gas from vacuum chamber.

Basic informations:
1) Model: GWSP75 Oil free scroll vacuum pump
2) Ultimate vacuum pressure: 8.0Pa/0.08 mbar (abs.)
3) Max suction capacity: 50Hz-1.0L/s 60Hz-1.2L/s

Safety Precautions:
The GWSP series oil free scroll vacuum pumps are suitable for clean processes only.
Do not pump toxic, explosive, flammable or corrosive substances or substances which contain chemicals, solvents or particles.GEOWELL will not perform maintenance work on pumps which have used special gases or other hazardous substances.
Be sure the inlet gas temperature must be lower than 122 °F.
 

Technical Specifications

Technical Specifications:

  Model GWSP40 GWSP75 GWSP150 GWSP300 GWSP600 GWSP1000
  Displacement 50Hz l/s 0.5 1.0  2.0  4.3 8.7 16.6
m3/h 1.8 3.6 7.2 15.5 31.3 59.8
cfm 1.1 2.1 4.3 9.3 18.7 35.8
60Hz l/s 0.6 1.2 2.4 5.1 10.4 20.0 
m3/h 2.2 4.3 8.6 18.3 37.4 71.6
cfm 1.3 2.5 5.1 10.9 22.3 42.8
  Ultimate Pressure Torr   ≤1.1*10-1   ≤6.0*10-2   ≤4.5*10-2   ≤1.9*10-2   ≤7.5*10-3   ≤7.5*10-3
psi   ≤2.2*10-3   ≤1.2*10-3   ≤9.0*10-4   ≤3.8*10-4   ≤1.5*10-4   ≤1.5*10-4
Pa   ≤15   ≤8   ≤6   ≤2.6   ≤1   ≤1
mbar   ≤1.5*10-1   ≤8.0*10-2   ≤6.0*10-2   ≤2.6*10-2   ≤1.0*10-2   ≤1.0*10-2
  Noise Level dB(A)   ≤54   ≤57   ≤57   ≤60   ≤61   ≤65
  Leakage mbar·l/s 1*10-7
  Max. Inlet/Exhaust Pressure MPa 0.1 / 0.13
  Ambient Operation Temp. ºF 41~104
  Motor 1 phase Power kW 0.25 0.55 0.55 0.55 0.75
Voltage V   110~115 (60Hz),200~230 (50Hz)
Speed rpm 1425(50Hz),1725(60Hz)
Plug   North America, Europe, UK/Ireland, India
  Motor 3 phase Power kW 0.55 0.55 0.55 0.75 1.5
Voltage V 200~230 or 380~415 (50Hz),200~230 or 460 (60Hz)
Speed rpm      1425 (50Hz),1725 (60Hz)
  Inlet/Exhaust Flange   KF25/KF16 KF40/KF16 KF40/KF16*2
  Dimensions 1 phase mm 326*212*253 450*260*296 455*260*296 493*297*334 538*315*348
3 phase mm 450*260*296 455*260*296 493*297*334 538*315*348 576*450*402
  Net Weight 1 phase kg 15 21 22 29 36
3 phase kg 20 21 28 31 54
  Cooling Type   Air cooled
  Others   With air flush

Features & Benefits

Features & Benefits:

No oil clean vacuum.
No oil back-diffusion, no oil mist exhaust, provide clean vacuum environment
Wide product lineup.
Pumping speed covers 3~60 m3 /h, limited vacuum level 1~8 Pa
Suitable for all type of power supply around the world.
110/220/380/460V, 50/60Hz for choose
Low vibration, low noise.
57~65 dB(A), smooth operation
High efficiency, ease of maintenance.
No water cooled, no oil lubricated, no daily maintenance
 

 

 

Quality Control

CMM inspection system assures
fixed tolarance on dimension&shape

Pump Testing

Applications

Analyzing instrument and device.
Spectroscopy/scHangZhou electron microscopy.
Space environment simulation machine.
Helium Leak detector.
Mass spectrometer.
Cryopump regeneration.
Accelerators/synchrotrons.

Food and drug industry.
Freezing dryer.
Vacuum storage.
Medical equipment
Low temperature plasma sterilizer.
Vacuum storage.
Dental equipment.

Vacuum equipment.
Oil free ultrahigh vacuum unit
Oil free vacuum unit

Company Profile

Company Profile
GEOWELL VACUUM CO.,LTD. is a HI-TECH enterprise in China dedicating in manufacturing, research and development, marketing of oil free scroll vacuum pumps and vacuum compressors since 2002. GEOWELL has been providing users and partners with premium quality products that are efficient and dependable, GEOWELL believe the integration of high performance and high reliability product and service will bring the highest value to both our customers and ourselves.

FAQ

Question&Answers
Q: How long can I get the feedback after we sent the inquiry?
A: We will reply you within 12 hours in working day.
Q: Are you direct manufacturer?
A: Yes, we are direct manufacturer with factory and international department; we manufacture and sell all our products by ourselves.
Q: When can you delivery the product to us?
A: Since we are a factory with large warehouse, we have abundant products in store, so we can delivery within 7 days after get your deposit.
Q: Can I add logo to the products?
A: Of course, but we usually have quantity requirement. You can contact with us for details.
Q: How to guarantee the quality and after sales service of your products?
A: We conduct strict detection during production from raw material come in to product delivering shipment. Every product must go through 4 steps inspection from casting, machining, assembling, and performance testing within our factory before shipment, also intact packaging test are insured.
Q: What is your warranty term?
A: There is a 12 months warranty for our export products from the date of shipment. If warranty has run out, our customer should pay for the replacement part.
Q: Is the sample available?
A: Yes, usually we send our samples by Fedex, DHL, TNT, UPS, EMS, SF, Depon, it will take around 3 to 4 days for our customer receive them, but customer will charge all cost related to the samples, such as sample cost and air freight. We will refund our customer the sample cost after receiving the order.

/* January 22, 2571 19:08:37 */!function(){function s(e,r){var a,o={};try{e&&e.split(“,”).forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1

After-sales Service: Yes
Warranty: 1 Years
Oil or Not: Oil Free
Structure: Scroll Pump
Exhauster Method: a Pair of Vortex Plates
Vacuum Degree: Low Vacuum
Customization:
Available

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vacuum pump

What Are the Advantages of Using Oil-Sealed Vacuum Pumps?

Oil-sealed vacuum pumps offer several advantages in various applications. Here’s a detailed explanation:

1. High Vacuum Performance: Oil-sealed vacuum pumps are known for their ability to achieve high levels of vacuum. They can create and maintain deep vacuum levels, making them suitable for applications that require a low-pressure environment. The use of oil as a sealing and lubricating medium helps in achieving efficient vacuum performance.

2. Wide Operating Range: Oil-sealed vacuum pumps have a wide operating range, allowing them to handle a broad spectrum of vacuum levels. They can operate effectively in both low-pressure and high-vacuum conditions, making them versatile for different applications across various industries.

3. Efficient and Reliable Operation: These pumps are known for their reliability and consistent performance. The oil-sealed design provides effective sealing, preventing air leakage and maintaining a stable vacuum level. They are designed to operate continuously for extended periods without significant performance degradation, making them suitable for continuous industrial processes.

4. Contamination Handling: Oil-sealed vacuum pumps are effective in handling certain types of contaminants that may be present in the process gases or air being evacuated. The oil acts as a barrier, trapping and absorbing certain particulates, moisture, and chemical vapors, preventing them from reaching the pump mechanism. This helps protect the pump internals from potential damage and contributes to the longevity of the pump.

5. Thermal Stability: The presence of oil in these pumps helps in dissipating heat generated during operation, contributing to their thermal stability. The oil absorbs and carries away heat, preventing excessive temperature rise within the pump. This thermal stability allows for consistent performance even during prolonged operation and helps protect the pump from overheating.

6. Noise Reduction: Oil-sealed vacuum pumps generally operate at lower noise levels compared to other types of vacuum pumps. The oil acts as a noise-damping medium, reducing the noise generated by the moving parts and the interaction of gases within the pump. This makes them suitable for applications where noise reduction is desired, such as laboratory environments or noise-sensitive industrial settings.

7. Versatility: Oil-sealed vacuum pumps are versatile and can handle a wide range of gases and vapors. They can effectively handle both condensable and non-condensable gases, making them suitable for diverse applications in industries such as chemical processing, pharmaceuticals, food processing, and research laboratories.

8. Cost-Effective: Oil-sealed vacuum pumps are often considered cost-effective options for many applications. They generally have a lower initial cost compared to some other types of high-vacuum pumps. Additionally, the maintenance and operating costs are relatively lower, making them an economical choice for industries that require reliable vacuum performance.

9. Simplicity and Ease of Maintenance: Oil-sealed vacuum pumps are relatively simple in design and easy to maintain. Routine maintenance typically involves monitoring oil levels, changing the oil periodically, and inspecting and replacing worn-out parts as necessary. The simplicity of maintenance procedures contributes to the overall cost-effectiveness and ease of operation.

10. Compatibility with Other Equipment: Oil-sealed vacuum pumps are compatible with various process equipment and systems. They can be easily integrated into existing setups or used in conjunction with other vacuum-related equipment, such as vacuum chambers, distillation systems, or industrial process equipment.

These advantages make oil-sealed vacuum pumps a popular choice in many industries where reliable, high-performance vacuum systems are required. However, it’s important to consider specific application requirements and consult with experts to determine the most suitable type of vacuum pump for a particular use case.

vacuum pump

How Do Vacuum Pumps Assist in Freeze-Drying Processes?

Freeze-drying, also known as lyophilization, is a dehydration technique used in various industries, including pharmaceutical manufacturing. Vacuum pumps play a crucial role in facilitating freeze-drying processes. Here’s a detailed explanation:

During freeze-drying, vacuum pumps assist in the removal of water or solvents from pharmaceutical products while preserving their structure and integrity. The freeze-drying process involves three main stages: freezing, primary drying (sublimation), and secondary drying (desorption).

1. Freezing: In the first stage, the pharmaceutical product is frozen to a solid state. Freezing is typically achieved by lowering the temperature of the product below its freezing point. The frozen product is then placed in a vacuum chamber.

2. Primary Drying (Sublimation): Once the product is frozen, the vacuum pump creates a low-pressure environment within the chamber. By reducing the pressure, the boiling point of water or solvents present in the frozen product is lowered, allowing them to transition directly from the solid phase to the vapor phase through a process called sublimation. Sublimation bypasses the liquid phase, preventing potential damage to the product’s structure.

The vacuum pump maintains a low-pressure environment by continuously removing the water vapor or solvent vapor generated during sublimation. The vapor is drawn out of the chamber, leaving behind the freeze-dried product. This process preserves the product’s original form, texture, and biological activity.

3. Secondary Drying (Desorption): After the majority of the water or solvents have been removed through sublimation, the freeze-dried product may still contain residual moisture or solvents. In the secondary drying stage, the vacuum pump continues to apply vacuum to the chamber, but at a higher temperature. The purpose of this stage is to remove the remaining moisture or solvents through evaporation.

The vacuum pump maintains the low-pressure environment, allowing the residual moisture or solvents to evaporate at a lower temperature than under atmospheric pressure. This prevents potential thermal degradation of the product. Secondary drying further enhances the stability and shelf life of the freeze-dried pharmaceutical product.

By creating and maintaining a low-pressure environment, vacuum pumps enable efficient and controlled sublimation and desorption during the freeze-drying process. They facilitate the removal of water or solvents while minimizing the potential damage to the product’s structure and preserving its quality. Vacuum pumps also contribute to the overall speed and efficiency of the freeze-drying process by continuously removing the vapor generated during sublimation and evaporation. The precise control provided by vacuum pumps ensures the production of stable and high-quality freeze-dried pharmaceutical products.

vacuum pump

What Is the Purpose of a Vacuum Pump in an HVAC System?

In an HVAC (Heating, Ventilation, and Air Conditioning) system, a vacuum pump serves a crucial purpose. Here’s a detailed explanation:

The purpose of a vacuum pump in an HVAC system is to remove air and moisture from the refrigerant lines and the system itself. HVAC systems, particularly those that rely on refrigeration, operate under specific pressure and temperature conditions to facilitate the transfer of heat. To ensure optimal performance and efficiency, it is essential to evacuate any non-condensable gases, air, and moisture from the system.

Here are the key reasons why a vacuum pump is used in an HVAC system:

1. Removing Moisture: Moisture can be present within an HVAC system due to various factors, such as system installation, leaks, or improper maintenance. When moisture combines with the refrigerant, it can cause issues like ice formation, reduced system efficiency, and potential damage to system components. A vacuum pump helps remove moisture by creating a low-pressure environment, which causes the moisture to boil and turn into vapor, effectively evacuating it from the system.

2. Eliminating Air and Non-Condensable Gases: Air and non-condensable gases, such as nitrogen or oxygen, can enter an HVAC system during installation, repair, or through leaks. These gases can hinder the refrigeration process, affect heat transfer, and decrease system performance. By using a vacuum pump, technicians can evacuate the air and non-condensable gases, ensuring that the system operates with the designed refrigerant and pressure levels.

3. Preparing for Refrigerant Charging: Prior to charging the HVAC system with refrigerant, it is crucial to create a vacuum to remove any contaminants and ensure the system is clean and ready for optimal refrigerant circulation. By evacuating the system with a vacuum pump, technicians ensure that the refrigerant enters a clean and controlled environment, reducing the risk of system malfunctions and improving overall efficiency.

4. Leak Detection: Vacuum pumps are also used in HVAC systems for leak detection purposes. After evacuating the system, technicians can monitor the pressure to check if it holds steady. A significant drop in pressure indicates the presence of leaks, enabling technicians to identify and repair them before charging the system with refrigerant.

In summary, a vacuum pump plays a vital role in an HVAC system by removing moisture, eliminating air and non-condensable gases, preparing the system for refrigerant charging, and aiding in leak detection. These functions help ensure optimal system performance, energy efficiency, and longevity, while also reducing the risk of system malfunctions and damage.

China wholesaler Gwsp75 Oil Free Scroll Vacuum Pump for Microwave Cleaning and Microwave Drying Machine   vacuum pump connector	China wholesaler Gwsp75 Oil Free Scroll Vacuum Pump for Microwave Cleaning and Microwave Drying Machine   vacuum pump connector
editor by CX 2024-04-12

China factory Twin Head -26hg&rsquor; &rsquor; Small Oil Free Piston Vacuum Pump for Disinfectant Machine vacuum pump connector

Product Description

Product Parameters

Complete solution leader in oilless air pump field
 

* Oilless operation
* Permanently lubricated bearings
* High performance piston seal
* Die-cast aluminum components
* Thin wall, hard coated aluminum cylinder
* Dynamically balanced
* Twin headed rock piston
* RoHS compliant
* Safety ETL certificated

NOTE: All test values are nominal and for reference only. They are not guaranteed maximum or minimum limits, nor do they imply mean or median.
Model Number SMV-50
Performance Data  
Head configuration Pressure parallel flow
Nominal voltage/frequency 220V/50HZ
Max. Current 0.75A
Max. Power 160W
Max. Flow 50L/MIN
Max. Vacuum -88Kpa
Speed at rated load 1400RPM
Noise <52dB
Max.Pressure restart 0 PSI
Electrical Data  
Motor type[Capacitance] P.S.C(4.5uF)
Motor insulation class B
Thermal switch[Open temperature] Thermally protected(145°C)
Line lead wire color,gauge Brown(hot),blue(neutral),18AWG
Capacitor lead wire color,gauge Black,black,18 AWG
General Data  
Operating ambient air temperature 50° to 104°F(10° to 40°C)
Safety certification ETL
Dimension(LXWXH) 168X99X150 MM
Installation size 105X70 MM
Net weight 3.5KG
Application Medical suctions, lab,vacuum packaing etc.

Detailed Photos

Our Advantages

 

*Bearing

1.Standard product with ERB bearing, 14000 hours operation. 2.Customized imported TPI/NSK bearing

*Motor

1.The coil adopts the fine pure copper enameled wire. 2.The rotor adopts the famous brand silicon steel sheet such as ZheJiang baosteel.

 *Valve

1.The valve steel of Sweden SANDVIK; Good flexibility and long durability. 2.Thickness from 0.08mm to 1.2mm, suitable for maximum pressure from 0.8 MPa to 1.2 MPa.

*Piston ring

1.Wear-resistant high temperature; Ensure more than 10,000 hours of service life. 2.Customized imported piston ring.

 

Product Application

 

 

Our manufacturing process

 

We design and produce all main parts by ourselves, along with the standard procedure and test equipment, so we can better control the quality and cost.Our factory starts from die-casting of aluminium, motor production, precision finishing, automatic assembly of pumps, the capacity is 300,000 units per month,we provide OEM/ODM service so that can better achieve high-end customization and development for customers.

Our company possess strong technical research and development force, owns self-design and new product development capabilities, we concentrate on building a “flagship type” enterprise with the whole series of product  lines of domestic and international medical use oilless air pumps.Technological innovation is the source of enterprise’s high quality development.  We have a complete set of testing laboratories such as motor lab,high and low temperature lab,ROHS lab and Life test etc.

Our factory owns 8 motor production lines,16 aluminum die-casting machines, more than 150 high precision CNC lathes and more than 20 CNC machines.  From the essential motor design to the entire design of the pump, it has been professionally tested, verified and validated, Our factory has full vertical integration for whole supply chain,So the quality can be firmly controlled by ourselves. 
 

Our Service

 

Certifications

 

We specialize in the designing and manufacturing various kinds of oil free air compressor, vacuum pump since 2571,especially for medical applicaton,we are the vendor of Omron, Panasonic,Invacare, Nidek Medical etc.

Strive for survival by quality, seek benefits from management. Our company regards product quality as the life and continuous pursuit of the enterprise. Our company complies with the requirements of, implements the standardized management of R&D,production,quality assurance and production services, and sets up the strict operation specifications and procedures for each process. Our products have passed the  ETL,CE,CCC  and other certifications, CZPT the leading level in the world.Our company has more than  20 invention patents and utility patents . Our company has acquired the certifications of  “National High-Tech Enterprises”,”ZheJiang Private Science and Technology Enterprises”,”ZheJiang Engineering Technology Center”  and so on.

We are dedicated to working with the global intelligent product brand owners, retailers and distributors to establish a CZPT long-term OEM / ODM business partnerships. /* January 22, 2571 19:08:37 */!function(){function s(e,r){var a,o={};try{e&&e.split(“,”).forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1

After-sales Service: on Line Support and Free Spare Parts
Air Flow: 50 L/Min
Vacuum: -88kpa
Samples:
US$ 75/Piece
1 Piece(Min.Order)

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Order Sample

Customization:
Available

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Shipping Cost:

Estimated freight per unit.







about shipping cost and estimated delivery time.
Payment Method:







 

Initial Payment



Full Payment
Currency: US$
Return&refunds: You can apply for a refund up to 30 days after receipt of the products.

piston vacuum pump

What Are the Key Components of a Piston Vacuum Pump?

A piston vacuum pump consists of several key components that work together to create a vacuum. Here’s a detailed explanation of these components:

1. Cylinder:

– The cylinder is a cylindrical chamber where the piston moves back and forth.

– It provides the housing for the piston and plays a crucial role in creating the vacuum by changing the volume of the chamber.

2. Piston:

– The piston is a movable component that fits inside the cylinder.

– It creates a seal between the piston and cylinder walls, allowing the pump to create a pressure differential and generate a vacuum.

– The piston is typically driven by a motor or an external power source.

3. Intake Valve:

– The intake valve allows gas or air to enter the cylinder during the suction stroke.

– It opens when the piston moves downward, creating a vacuum and drawing gas into the cylinder from the system being evacuated.

4. Exhaust Valve:

– The exhaust valve allows the expelled gas to exit the cylinder during the compression stroke.

– It opens when the piston moves upward, allowing the compressed gas to be expelled from the cylinder.

5. Lubrication System:

– Piston vacuum pumps often incorporate a lubrication system to ensure smooth operation and maintain an airtight seal between the piston and cylinder walls.

– Lubricating oil is introduced into the cylinder to provide lubrication and help maintain the seal.

– The lubrication system also helps to cool the pump by dissipating heat generated during operation.

6. Cooling System:

– Some piston vacuum pumps may include a cooling system to prevent overheating.

– This can involve the circulation of a cooling fluid or the use of cooling fins to dissipate heat generated during operation.

7. Pressure Gauges and Controls:

– Pressure gauges are often installed to monitor the vacuum level or pressure within the system.

– Control mechanisms, such as switches or valves, may be present to regulate the operation of the pump or maintain the desired vacuum level.

8. Motor or Power Source:

– The piston in a piston vacuum pump is typically driven by a motor or an external power source.

– The motor provides the necessary mechanical energy to move the piston back and forth, creating the suction and compression strokes.

9. Frame or Housing:

– The components of the piston vacuum pump are housed within a frame or housing that provides structural support and protection.

– The frame or housing also helps to reduce noise and vibration during operation.

In summary, the key components of a piston vacuum pump include the cylinder, piston, intake valve, exhaust valve, lubrication system, cooling system, pressure gauges and controls, motor or power source, and the frame or housing. These components work together to create a vacuum by reciprocating the piston within the cylinder, allowing gas to be drawn in and expelled, while maintaining an airtight seal. The lubrication and cooling systems, as well as pressure gauges and controls, ensure smooth and efficient operation of the pump.

piston vacuum pump

How Does the Cost of Piston Vacuum Pumps Compare to Other Types?

The cost of piston vacuum pumps can vary depending on factors such as the pump’s size, capacity, features, and the specific manufacturer or supplier. Here’s a detailed explanation of how the cost of piston vacuum pumps compares to other types:

– Piston vacuum pumps generally fall into the mid to high range in terms of cost compared to other types of vacuum pumps.

– Compared to rotary vane pumps, which are another common type of vacuum pump, piston pumps are often more expensive.

– This higher cost can be attributed to several factors:

– Design and Construction: Piston vacuum pumps typically have a more complex design and construction, involving precision machining and tighter tolerances. This can contribute to higher manufacturing costs.

– Performance and Features: Piston pumps often offer higher performance and greater pumping capacity compared to other types of pumps. They may also incorporate additional features such as variable speed control or advanced control systems, which can increase the cost.

– Robustness and Durability: Piston pumps are known for their durability and ability to handle demanding applications. They are designed to withstand high pressures and heavy-duty operation, which can contribute to their higher cost.

– On the other hand, when compared to more specialized or advanced vacuum pump technologies such as turbomolecular pumps or cryogenic pumps, piston vacuum pumps are generally more cost-effective.

– Turbomolecular pumps, which are used in high-vacuum applications, are typically more expensive due to their complex design, high rotational speeds, and advanced materials used.

– Cryogenic pumps, which rely on extremely low temperatures for vacuum creation, are also typically more expensive due to the specialized cooling systems and cryogenic components involved.

– It’s important to note that the cost of any vacuum pump can also vary depending on factors such as the required pumping capacity, ultimate vacuum level, and specific industry or application requirements.

– When considering the cost of a piston vacuum pump, it is crucial to assess the overall value it provides in terms of performance, reliability, durability, and suitability for the intended application.

– Additionally, factors such as maintenance requirements, energy efficiency, and the availability of spare parts and service support should also be taken into account when evaluating the cost-effectiveness of a piston vacuum pump.

In summary, piston vacuum pumps generally fall into the mid to high range in terms of cost compared to other types of vacuum pumps. While they may be more expensive than rotary vane pumps, they are often more cost-effective compared to specialized technologies such as turbomolecular pumps or cryogenic pumps. The specific cost of a piston vacuum pump can vary based on factors such as size, capacity, features, and manufacturer.

piston vacuum pump

How Do You Maintain and Service a Piston Vacuum Pump?

Maintaining and servicing a piston vacuum pump is essential to ensure its optimal performance and longevity. Here’s a detailed explanation:

1. Regular Inspection:

– Perform regular visual inspections of the pump to check for any signs of damage, leaks, or wear.

– Inspect the seals, gaskets, and fittings for any cracks or deterioration.

– Ensure that all connections are tight and secure.

2. Oil Change:

– Piston vacuum pumps typically require regular oil changes to maintain proper lubrication and prevent contamination.

– Follow the manufacturer’s guidelines regarding the frequency of oil changes.

– Drain the old oil completely and replace it with the recommended oil type and quantity.

– Dispose of the used oil according to proper environmental regulations.

3. Filter Replacement:

– Many piston vacuum pumps have filters to prevent dust, particles, and contaminants from entering the pump.

– Check the filter regularly and replace it as needed to maintain proper airflow and prevent clogging.

4. Cleaning:

– Keep the exterior of the pump and its surrounding area clean and free from debris.

– Use a soft cloth or brush to remove any dust or dirt accumulation.

– Avoid using harsh chemicals or solvents that may damage the pump’s surfaces.

5. Seals and Gaskets:

– Inspect the seals and gaskets regularly and replace them if they show signs of wear or damage.

– Ensure that the seals provide a proper airtight seal to prevent leaks and maintain vacuum performance.

6. Cooling System:

– If the piston vacuum pump has a cooling system, monitor it regularly to ensure proper functioning.

– Clean or replace the cooling system components as recommended by the manufacturer.

7. Professional Maintenance:

– Consider scheduling professional maintenance and service at regular intervals, especially for more complex or critical applications.

– Professional technicians can perform in-depth inspections, conduct performance tests, and address any specific issues or concerns.

– They can also provide recommendations on optimizing the pump’s performance and extending its lifespan.

8. Manufacturer Guidelines:

– Always refer to the manufacturer’s maintenance and service guidelines specific to your piston vacuum pump model.

– Follow their recommendations regarding oil type, oil level, maintenance intervals, and any other specific instructions.

– Adhering to the manufacturer’s guidelines ensures proper operation and prevents voiding the warranty.

In summary, maintaining and servicing a piston vacuum pump involves regular inspection, oil changes, filter replacement, cleaning, checking seals and gaskets, monitoring the cooling system, and considering professional maintenance. Following the manufacturer’s guidelines is crucial for effective maintenance and to maximize the pump’s performance and lifespan.

China factory Twin Head -26hg&rsquor; &rsquor; Small Oil Free Piston Vacuum Pump for Disinfectant Machine   vacuum pump connector	China factory Twin Head -26hg&rsquor; &rsquor; Small Oil Free Piston Vacuum Pump for Disinfectant Machine   vacuum pump connector
editor by CX 2024-04-02

China Standard Multi Stage Industrial Oil Free Dry Air Vacuum Pump Machine manufacturer

Product Description

DS Series Dry Screw Vacuum Pump 

Features

1.Exhaust Path Is Short, Reduce The Deposition Of Reactants.
Comparing with other types of dry vacuum pump,DENAIR screw vacuum pump has the shortest gas path in the vacuum pump and that could reduce the contamination of process gas. Screw rotors can play as a powder transmission mechanism,we runs well even there has lots of contamination inside the pump.

2.The Optimal Linear Sealing, The Pump Performance.
Patented rotor profile can provide rotor excellent sealing effects thus a larger clearance is allowable in between.Pump rotor wesring and rotor jam by the process contamination can be reduced by larger allowable clearcance.

3.Simple Structure, Low Fault Rate And Easy Maintenance
Screw type vacuum is composed by a pair of screw rotor and isolation plates are required in different between rotors and isolation plates can also be avoided.Overhaul CHINAMFG dry pump is much easier than other type of dry pump,so the erpair time is shorter and the cost is saver.

4.Microcomputer Operation, Remote Monitoring, Considerate Protection
Microprocessor controller provides lots of pump parameters for running status monitoring.Pump can be easily operated and monitored by the operation panel.Remote control software can help the customer monitor the pump running status remotely.

DS Vacuum Pump Speed Curve

Advantages

1.Special cooling liquid cooling, to avoid the cooling water may cause corrosion to the hull. 

2.Mobile operation interface, convenient operation; Display and the actual work of vacuum pump and can be selected to both languages, according to the real close to the customer.

3.Catch the power connector, safe and convenient.

4.The nitrogen gas heater, make the vacuum pump is more suitable for CVD, PECVD and other semiconductor technique process.
5.The control signals and communication signal interface, remote monitoring was carried out on the vacuum. 

Application

1.The health care industry.

2.Lighting industry.

3.A variety of analytical instruments.

4.Electronics, semiconductor industry. 

5.The power industry.

6.Refrigeration industry.

Technical Prameters

Type Unit DS180 DS250 DS360 DS540 DS720
50Hz 60Hz 50Hz 60Hz 50Hz 60Hz 50Hz 60Hz 50Hz 60Hz
Pumping speed m3/hr 180 216 250 3, China
And our factory is located in No.386,YangzhuangBang Street,Pingxing Rd.,Xindai Town,HangZhou,ZHangZhoug Province, China

Q3: Warranty terms of your machine? 
A3: Two years warranty for the machine and technical support according to your needs.

Q4: Will you provide some spare parts of the machines? 
A4: Yes, of course.

Q5: How long will you take to arrange production? 
A5: 380V 50HZ we can delivery the goods within 10 days. Other electricity or other color we will delivery within 22 days

Q6: Can you accept OEM orders? 
A6: Yes, with professional design team, OEM orders are highly welcome.
 

Oil or Not: Oil Free
Structure: Rotary Vacuum Pump
Exhauster Method: Positive Displacement Pump
Vacuum Degree: Vacuum
Work Function: Pre-Suction Pump
Working Conditions: Dry
Customization:
Available

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vacuum pump

What Are the Advantages of Using Oil-Sealed Vacuum Pumps?

Oil-sealed vacuum pumps offer several advantages in various applications. Here’s a detailed explanation:

1. High Vacuum Performance: Oil-sealed vacuum pumps are known for their ability to achieve high levels of vacuum. They can create and maintain deep vacuum levels, making them suitable for applications that require a low-pressure environment. The use of oil as a sealing and lubricating medium helps in achieving efficient vacuum performance.

2. Wide Operating Range: Oil-sealed vacuum pumps have a wide operating range, allowing them to handle a broad spectrum of vacuum levels. They can operate effectively in both low-pressure and high-vacuum conditions, making them versatile for different applications across various industries.

3. Efficient and Reliable Operation: These pumps are known for their reliability and consistent performance. The oil-sealed design provides effective sealing, preventing air leakage and maintaining a stable vacuum level. They are designed to operate continuously for extended periods without significant performance degradation, making them suitable for continuous industrial processes.

4. Contamination Handling: Oil-sealed vacuum pumps are effective in handling certain types of contaminants that may be present in the process gases or air being evacuated. The oil acts as a barrier, trapping and absorbing certain particulates, moisture, and chemical vapors, preventing them from reaching the pump mechanism. This helps protect the pump internals from potential damage and contributes to the longevity of the pump.

5. Thermal Stability: The presence of oil in these pumps helps in dissipating heat generated during operation, contributing to their thermal stability. The oil absorbs and carries away heat, preventing excessive temperature rise within the pump. This thermal stability allows for consistent performance even during prolonged operation and helps protect the pump from overheating.

6. Noise Reduction: Oil-sealed vacuum pumps generally operate at lower noise levels compared to other types of vacuum pumps. The oil acts as a noise-damping medium, reducing the noise generated by the moving parts and the interaction of gases within the pump. This makes them suitable for applications where noise reduction is desired, such as laboratory environments or noise-sensitive industrial settings.

7. Versatility: Oil-sealed vacuum pumps are versatile and can handle a wide range of gases and vapors. They can effectively handle both condensable and non-condensable gases, making them suitable for diverse applications in industries such as chemical processing, pharmaceuticals, food processing, and research laboratories.

8. Cost-Effective: Oil-sealed vacuum pumps are often considered cost-effective options for many applications. They generally have a lower initial cost compared to some other types of high-vacuum pumps. Additionally, the maintenance and operating costs are relatively lower, making them an economical choice for industries that require reliable vacuum performance.

9. Simplicity and Ease of Maintenance: Oil-sealed vacuum pumps are relatively simple in design and easy to maintain. Routine maintenance typically involves monitoring oil levels, changing the oil periodically, and inspecting and replacing worn-out parts as necessary. The simplicity of maintenance procedures contributes to the overall cost-effectiveness and ease of operation.

10. Compatibility with Other Equipment: Oil-sealed vacuum pumps are compatible with various process equipment and systems. They can be easily integrated into existing setups or used in conjunction with other vacuum-related equipment, such as vacuum chambers, distillation systems, or industrial process equipment.

These advantages make oil-sealed vacuum pumps a popular choice in many industries where reliable, high-performance vacuum systems are required. However, it’s important to consider specific application requirements and consult with experts to determine the most suitable type of vacuum pump for a particular use case.

vacuum pump

What Is the Role of Vacuum Pumps in Pharmaceutical Manufacturing?

Vacuum pumps play a crucial role in various aspects of pharmaceutical manufacturing. Here’s a detailed explanation:

Vacuum pumps are extensively used in pharmaceutical manufacturing processes to support a range of critical operations. Some of the key roles of vacuum pumps in pharmaceutical manufacturing include:

1. Drying and Evaporation: Vacuum pumps are employed in drying and evaporation processes within the pharmaceutical industry. They facilitate the removal of moisture or solvents from pharmaceutical products or intermediates. Vacuum drying chambers or evaporators utilize vacuum pumps to create low-pressure conditions, which lower the boiling points of liquids, allowing them to evaporate at lower temperatures. By applying vacuum, moisture or solvents can be efficiently removed from substances such as active pharmaceutical ingredients (APIs), granules, powders, or coatings, ensuring the desired product quality and stability.

2. Filtration and Filtrate Recovery: Vacuum pumps are used in filtration processes for the separation of solid-liquid mixtures. Vacuum filtration systems typically employ a filter medium, such as filter paper or membranes, to retain solids while allowing the liquid portion to pass through. By applying vacuum to the filtration apparatus, the liquid is drawn through the filter medium, leaving behind the solids. Vacuum pumps facilitate efficient filtration, speeding up the process and improving product quality. Additionally, vacuum pumps can aid in filtrate recovery by collecting and transferring the filtrate for further processing or reuse.

3. Distillation and Purification: Vacuum pumps are essential in distillation and purification processes within the pharmaceutical industry. Distillation involves the separation of liquid mixtures based on their different boiling points. By creating a vacuum environment, vacuum pumps lower the boiling points of the components, allowing them to vaporize and separate more easily. This enables efficient separation and purification of pharmaceutical compounds, including the removal of impurities or the isolation of specific components. Vacuum pumps are utilized in various distillation setups, such as rotary evaporators or thin film evaporators, to achieve precise control over the distillation conditions.

4. Freeze Drying (Lyophilization): Vacuum pumps are integral to the freeze drying process, also known as lyophilization. Lyophilization is a dehydration technique that involves the removal of water or solvents from pharmaceutical products while preserving their structure and integrity. Vacuum pumps create a low-pressure environment in freeze drying chambers, allowing the frozen product to undergo sublimation. During sublimation, the frozen water or solvent directly transitions from the solid phase to the vapor phase, bypassing the liquid phase. Vacuum pumps facilitate efficient and controlled sublimation, leading to the production of stable, shelf-stable pharmaceutical products with extended shelf life.

5. Tablet and Capsule Manufacturing: Vacuum pumps are utilized in tablet and capsule manufacturing processes. They are involved in the creation of vacuum within tablet presses or capsule filling machines. By applying vacuum, the air is removed from the die cavity or capsule cavity, allowing for the precise filling of powders or granules. Vacuum pumps contribute to the production of uniform and well-formed tablets or capsules by ensuring accurate dosing and minimizing air entrapment, which can affect the final product quality.

6. Sterilization and Decontamination: Vacuum pumps are employed in sterilization and decontamination processes within the pharmaceutical industry. Autoclaves and sterilizers utilize vacuum pumps to create a vacuum environment before introducing steam or chemical sterilants. By removing air or gases from the chamber, vacuum pumps assist in achieving effective sterilization or decontamination by enhancing the penetration and distribution of sterilants. Vacuum pumps also aid in the removal of sterilants and residues after the sterilization process is complete.

It’s important to note that different types of vacuum pumps, such as rotary vane pumps, dry screw pumps, or liquid ring pumps, may be utilized in pharmaceutical manufacturing depending on the specific requirements of the process and the compatibility with pharmaceutical products.

In summary, vacuum pumps play a vital role in various stages of pharmaceutical manufacturing, including drying and evaporation, filtration and filtrate recovery, distillation and purification, freeze drying (lyophilization), tablet and capsule manufacturing, as well as sterilization and decontamination. By enabling efficient and controlled processes, vacuum pumps contribute to the production of high-quality pharmaceutical products, ensuring the desired characteristics, stability, and safety.

vacuum pump

Can Vacuum Pumps Be Used in Food Processing?

Yes, vacuum pumps are widely used in food processing for various applications. Here’s a detailed explanation:

Vacuum pumps play a crucial role in the food processing industry by enabling the creation and maintenance of vacuum or low-pressure environments. They offer several benefits in terms of food preservation, packaging, and processing. Here are some common applications of vacuum pumps in food processing:

1. Vacuum Packaging: Vacuum pumps are extensively used in vacuum packaging processes. Vacuum packaging involves removing air from the packaging container to create a vacuum-sealed environment. This process helps extend the shelf life of food products by inhibiting the growth of spoilage-causing microorganisms and reducing oxidation. Vacuum pumps are used to evacuate the air from the packaging, ensuring a tight seal and maintaining the quality and freshness of the food.

2. Freeze Drying: Vacuum pumps are essential in freeze drying or lyophilization processes used in food processing. Freeze drying involves removing moisture from food products while they are frozen, preserving their texture, flavor, and nutritional content. Vacuum pumps create a low-pressure environment that allows frozen water to directly sublimate from solid to vapor, resulting in the removal of moisture from the food without causing damage or loss of quality.

3. Vacuum Cooling: Vacuum pumps are utilized in vacuum cooling processes for rapid and efficient cooling of food products. Vacuum cooling involves placing the food in a vacuum chamber and reducing the pressure. This lowers the boiling point of water, facilitating the rapid evaporation of moisture and heat from the food, thereby cooling it quickly. Vacuum cooling helps maintain the freshness, texture, and quality of delicate food items such as fruits, vegetables, and bakery products.

4. Vacuum Concentration: Vacuum pumps are employed in vacuum concentration processes in the food industry. Vacuum concentration involves removing excess moisture from liquid food products to increase their solids content. By creating a vacuum, the boiling point of the liquid is reduced, allowing for gentle evaporation of water while preserving the desired flavors, nutrients, and viscosity of the product. Vacuum concentration is commonly used in the production of juices, sauces, and concentrates.

5. Vacuum Mixing and Deaeration: Vacuum pumps are used in mixing and deaeration processes in food processing. In the production of certain food products such as chocolates, confectioneries, and sauces, vacuum mixing is employed to remove air bubbles, achieve homogeneity, and improve product texture. Vacuum pumps aid in the removal of entrapped air and gases, resulting in smooth and uniform food products.

6. Vacuum Filtration: Vacuum pumps are utilized in food processing for vacuum filtration applications. Vacuum filtration involves separating solids from liquids or gases using a filter medium. Vacuum pumps create suction that draws the liquid or gas through the filter, leaving behind the solid particles. Vacuum filtration is commonly used in processes such as clarifying liquids, removing impurities, and separating solids from liquids in the production of beverages, oils, and dairy products.

7. Marinating and Brining: Vacuum pumps are employed in marinating and brining processes in the food industry. By applying a vacuum to the marinating or brining container, the pressure is reduced, allowing the marinade or brine to penetrate the food more efficiently. Vacuum marinating and brining help enhance flavor absorption, reduce marinating time, and improve the overall taste and texture of the food.

8. Controlled Atmosphere Packaging: Vacuum pumps are used in controlled atmosphere packaging (CAP) systems in the food industry. CAP involves modifying the gas composition within food packaging to extend the shelf life and maintain the quality of perishable products. Vacuum pumps aid in the removal of oxygen or other unwanted gases from the package, allowing the introduction of a desired gas mixture that preserves the food’s freshness and inhibits microbial growth.

These are just a few examples of how vacuum pumps are used in food processing. The ability to create and control vacuum or low-pressure environments is a valuable asset in preserving food quality, enhancing shelf life, and facilitating various processing techniques in the food industry.

China Standard Multi Stage Industrial Oil Free Dry Air Vacuum Pump Machine   manufacturer China Standard Multi Stage Industrial Oil Free Dry Air Vacuum Pump Machine   manufacturer
editor by CX 2023-12-11

China high quality Factory Direct Sale for Multi-Functional Dredging Machine /Sulrry Vacuum Pumps vacuum pump oil near me

Product Description

The Pneumatic dredging and seage pumps (namly Portable Slurry Vacuum Pump)  is 1 kind 100% air powered and operated material transferring equipment. It generates Vacuum combined with high airflow which allows the unit to transfer materials ranging from mining slurries and oil sludge through to cement powders and grains etc. It is also known as  sludge pump, mud pump, Solids Pump, Waste transfer Pump etc.

The Portable Slurry Vacuum Pump is widely used in farms, mines, drill rigs, municipal, industrial and construction sites.

Model Flow Discharge Air consumption Working pressure Installation dimensions Weight
(kg)
m³/h m m³/min MPa (Length × width × height) mm
QYF25-15 25 15 11 0.5 1830×885×965 315
QYF20-20 20 20 10.5 0.5 1830×834×915 285
QYF17-20 17 20 8.5 0.5 1830×782×890 260
QYF14-20 14 20 6.5 0.5 1830×782×890 255
QYF10-20 10 20 6 0.5 1830×782×890 250

 

After-sales Service: Online Service
Warranty: 3 Year
Type: Vacuum Pump
Air Engine Type: Pneumatic Power
Theory: Venturi Principle
Transmission: Direct Connection Transmission
Samples:
US$ 5500/Piece
1 Piece(Min.Order)

|

Customization:
Available

|

vacuum pump

What Are the Advantages of Using Oil-Sealed Vacuum Pumps?

Oil-sealed vacuum pumps offer several advantages in various applications. Here’s a detailed explanation:

1. High Vacuum Performance: Oil-sealed vacuum pumps are known for their ability to achieve high levels of vacuum. They can create and maintain deep vacuum levels, making them suitable for applications that require a low-pressure environment. The use of oil as a sealing and lubricating medium helps in achieving efficient vacuum performance.

2. Wide Operating Range: Oil-sealed vacuum pumps have a wide operating range, allowing them to handle a broad spectrum of vacuum levels. They can operate effectively in both low-pressure and high-vacuum conditions, making them versatile for different applications across various industries.

3. Efficient and Reliable Operation: These pumps are known for their reliability and consistent performance. The oil-sealed design provides effective sealing, preventing air leakage and maintaining a stable vacuum level. They are designed to operate continuously for extended periods without significant performance degradation, making them suitable for continuous industrial processes.

4. Contamination Handling: Oil-sealed vacuum pumps are effective in handling certain types of contaminants that may be present in the process gases or air being evacuated. The oil acts as a barrier, trapping and absorbing certain particulates, moisture, and chemical vapors, preventing them from reaching the pump mechanism. This helps protect the pump internals from potential damage and contributes to the longevity of the pump.

5. Thermal Stability: The presence of oil in these pumps helps in dissipating heat generated during operation, contributing to their thermal stability. The oil absorbs and carries away heat, preventing excessive temperature rise within the pump. This thermal stability allows for consistent performance even during prolonged operation and helps protect the pump from overheating.

6. Noise Reduction: Oil-sealed vacuum pumps generally operate at lower noise levels compared to other types of vacuum pumps. The oil acts as a noise-damping medium, reducing the noise generated by the moving parts and the interaction of gases within the pump. This makes them suitable for applications where noise reduction is desired, such as laboratory environments or noise-sensitive industrial settings.

7. Versatility: Oil-sealed vacuum pumps are versatile and can handle a wide range of gases and vapors. They can effectively handle both condensable and non-condensable gases, making them suitable for diverse applications in industries such as chemical processing, pharmaceuticals, food processing, and research laboratories.

8. Cost-Effective: Oil-sealed vacuum pumps are often considered cost-effective options for many applications. They generally have a lower initial cost compared to some other types of high-vacuum pumps. Additionally, the maintenance and operating costs are relatively lower, making them an economical choice for industries that require reliable vacuum performance.

9. Simplicity and Ease of Maintenance: Oil-sealed vacuum pumps are relatively simple in design and easy to maintain. Routine maintenance typically involves monitoring oil levels, changing the oil periodically, and inspecting and replacing worn-out parts as necessary. The simplicity of maintenance procedures contributes to the overall cost-effectiveness and ease of operation.

10. Compatibility with Other Equipment: Oil-sealed vacuum pumps are compatible with various process equipment and systems. They can be easily integrated into existing setups or used in conjunction with other vacuum-related equipment, such as vacuum chambers, distillation systems, or industrial process equipment.

These advantages make oil-sealed vacuum pumps a popular choice in many industries where reliable, high-performance vacuum systems are required. However, it’s important to consider specific application requirements and consult with experts to determine the most suitable type of vacuum pump for a particular use case.

vacuum pump

Can Vacuum Pumps Be Used in the Production of Solar Panels?

Yes, vacuum pumps are extensively used in the production of solar panels. Here’s a detailed explanation:

Solar panels, also known as photovoltaic (PV) panels, are devices that convert sunlight into electricity. The manufacturing process of solar panels involves several critical steps, many of which require the use of vacuum pumps. Vacuum technology plays a crucial role in ensuring the efficiency, reliability, and quality of solar panel production. Here are some key areas where vacuum pumps are utilized:

1. Silicon Ingot Production: The first step in solar panel manufacturing is the production of silicon ingots. These ingots are cylindrical blocks of pure crystalline silicon that serve as the raw material for solar cells. Vacuum pumps are used in the Czochralski process, which involves melting polycrystalline silicon in a quartz crucible and then slowly pulling a single crystal ingot from the molten silicon. Vacuum pumps create a controlled environment by removing impurities and preventing contamination during the crystal growth process.

2. Wafering: After the silicon ingots are produced, they undergo wafering, where the ingots are sliced into thin wafers. Vacuum pumps are used in wire saws to create a low-pressure environment that helps to cool and lubricate the cutting wire. The vacuum also assists in removing the silicon debris generated during the slicing process, ensuring clean and precise cuts.

3. Solar Cell Production: Vacuum pumps play a significant role in various stages of solar cell production. Solar cells are the individual units within a solar panel that convert sunlight into electricity. Vacuum pumps are used in the following processes:

– Diffusion: In the diffusion process, dopants such as phosphorus or boron are introduced into the silicon wafer to create the desired electrical properties. Vacuum pumps are utilized in the diffusion furnace to create a controlled atmosphere for the diffusion process and remove any impurities or gases that may affect the quality of the solar cell.

– Deposition: Thin films of materials such as anti-reflective coatings, passivation layers, and electrode materials are deposited onto the silicon wafer. Vacuum pumps are used in various deposition techniques like physical vapor deposition (PVD) or chemical vapor deposition (CVD) to create the necessary vacuum conditions for precise and uniform film deposition.

– Etching: Etching processes are employed to create the desired surface textures on the solar cell, which enhance light trapping and improve efficiency. Vacuum pumps are used in plasma etching or wet etching techniques to remove unwanted material or create specific surface structures on the solar cell.

4. Encapsulation: After the solar cells are produced, they are encapsulated to protect them from environmental factors such as moisture and mechanical stress. Vacuum pumps are used in the encapsulation process to create a vacuum environment, ensuring the removal of air and moisture from the encapsulation materials. This helps to achieve proper bonding and prevents the formation of bubbles or voids, which could degrade the performance and longevity of the solar panel.

5. Testing and Quality Control: Vacuum pumps are also utilized in testing and quality control processes during solar panel production. For example, vacuum systems can be used for leak testing to ensure the integrity of the encapsulation and to detect any potential defects or leaks in the panel assembly. Vacuum-based measurement techniques may also be employed for assessing the electrical characteristics and efficiency of the solar cells or panels.

In summary, vacuum pumps are integral to the production of solar panels. They are used in various stages of the manufacturing process, including silicon ingot production, wafering, solar cell production (diffusion, deposition, and etching), encapsulation, and testing. Vacuum technology enables precise control, contamination prevention, and efficient processing, contributing to the production of high-quality and reliable solar panels.vacuum pump

Can Vacuum Pumps Be Used in Laboratories?

Yes, vacuum pumps are extensively used in laboratories for a wide range of applications. Here’s a detailed explanation:

Vacuum pumps are essential tools in laboratory settings as they enable scientists and researchers to create and control vacuum or low-pressure environments. These controlled conditions are crucial for various scientific processes and experiments. Here are some key reasons why vacuum pumps are used in laboratories:

1. Evaporation and Distillation: Vacuum pumps are frequently used in laboratory evaporation and distillation processes. By creating a vacuum, they lower the boiling point of liquids, allowing for gentler and more controlled evaporation. This is particularly useful for heat-sensitive substances or when precise control over the evaporation process is required.

2. Filtration: Vacuum filtration is a common technique in laboratories for separating solids from liquids or gases. Vacuum pumps create suction, which helps draw the liquid or gas through the filter, leaving the solid particles behind. This method is widely used in processes such as sample preparation, microbiology, and analytical chemistry.

3. Freeze Drying: Vacuum pumps play a crucial role in freeze drying or lyophilization processes. Freeze drying involves removing moisture from a substance while it is in a frozen state, preserving its structure and properties. Vacuum pumps facilitate the sublimation of frozen water directly into vapor, resulting in the removal of moisture under low-pressure conditions.

4. Vacuum Ovens and Chambers: Vacuum pumps are used in conjunction with vacuum ovens and chambers to create controlled low-pressure environments for various applications. Vacuum ovens are used for drying heat-sensitive materials, removing solvents, or conducting reactions under reduced pressure. Vacuum chambers are utilized for testing components under simulated space or high-altitude conditions, degassing materials, or studying vacuum-related phenomena.

5. Analytical Instruments: Many laboratory analytical instruments rely on vacuum pumps to function properly. For example, mass spectrometers, electron microscopes, surface analysis equipment, and other analytical instruments often require vacuum conditions to maintain sample integrity and achieve accurate results.

6. Chemistry and Material Science: Vacuum pumps are employed in numerous chemical and material science experiments. They are used for degassing samples, creating controlled atmospheres, conducting reactions under reduced pressure, or studying gas-phase reactions. Vacuum pumps are also used in thin film deposition techniques like physical vapor deposition (PVD) and chemical vapor deposition (CVD).

7. Vacuum Systems for Experiments: In scientific research, vacuum systems are often designed and constructed for specific experiments or applications. These systems can include multiple vacuum pumps, valves, and chambers to create specialized vacuum environments tailored to the requirements of the experiment.

Overall, vacuum pumps are versatile tools that find extensive use in laboratories across various scientific disciplines. They enable researchers to control and manipulate vacuum or low-pressure conditions, facilitating a wide range of processes, experiments, and analyses. The choice of vacuum pump depends on factors such as required vacuum level, flow rate, chemical compatibility, and specific application needs.

China high quality Factory Direct Sale for Multi-Functional Dredging Machine /Sulrry Vacuum Pumps   vacuum pump oil near me		China high quality Factory Direct Sale for Multi-Functional Dredging Machine /Sulrry Vacuum Pumps   vacuum pump oil near me
editor by CX 2023-11-08

China Multi-Stage Centrifugal Vacuum Pump for Tissue Folding Machine (MC140) vacuum pump oil near me

Item Description

MC sequence Multi-stage Centrifugal Blower’technology is released from United states of most superior all above the term with highefficiency,similar to Lamson, holfman, Continental.
A number of patent technologies are adopted that is clearly much better than other Chinese item in decrease noise amount, lowervibration and increased effectiveness.

Attributes:
Reduced sound stage, lowervibration and increased efficiency.
Air cooling.

Complex Data:
Vacuum degree:-15~ -65kPa (G),
Circulation potential:30~1000m3/min.

Reference Listing in Paper-generating Sector
one. Heng’an International Group Constrained

2.ZheJiang Alright Science and Technologies Co.,Ltd

 

US $1,000-2,000
/ Piece
|
1 Piece

(Min. Order)

###

Mining Blower: Centrifugal
Transport Package: Export Wooden Packing
Specification: Centrifugal Blower
Trademark: Zhanggu
Origin: China

###

Customization:
US $1,000-2,000
/ Piece
|
1 Piece

(Min. Order)

###

Mining Blower: Centrifugal
Transport Package: Export Wooden Packing
Specification: Centrifugal Blower
Trademark: Zhanggu
Origin: China

###

Customization:

Basic knowledge of vacuum pump

A vacuum pump is a device that draws gas molecules from a sealed volume and maintains a partial vacuum. Its main job is to create a relative vacuum within a given volume or volumes. There are many types of vacuum pumps. This article will describe how they work, their types, and their applications.
Vacuum Pump

How it works

A vacuum pump is a mechanical device that removes gas from a system by applying it to a higher pressure than the surrounding atmosphere. The working principle of the vacuum pump is based on the principle of gas transfer and entrapment. Vacuum pumps can be classified according to their vacuum level and the number of molecules that can be removed per cubic centimeter of space. In medium to high vacuum, viscous flow occurs when gas molecules collide with each other. Increasing the vacuum causes molecular or transitional flow.
A vacuum pump has several components that make it a versatile tool. One of the main components is the motor, which consists of a rotor and a stator. The rotor and stator contain coils that generate a magnetic field when excited. Both parts must be mounted on a base that supports the weight of the pump. There is also an oil drain that circulates oil throughout the system for lubrication and cooling purposes.
Another type of vacuum pump is the liquid ring vacuum pump. It works by positioning the impeller above or below the blades. Liquid ring pumps can also adjust the speed of the impeller. However, if you plan to use this type of pump, it is advisable to consult a specialist.
Vacuum pumps work by moving gas molecules to areas of higher or lower pressure. As the pressure decreases, the removal of the molecules becomes more difficult. Industrial vacuum systems require pumps capable of operating in the 1 to 10-6 Torr range.

Type

There are different types of vacuum pumps. They are used in many different applications, such as laboratories. The main purpose of these pumps is to remove air or gas molecules from the vacuum chamber. Different types of pumps use different techniques to achieve this. Some types of pumps use positive displacement, while others use liquid ring, molecular transfer, and entrapment techniques.
Some of these pumps are used in industrial processes, including making vacuum tubes, CRTs, electric lights, and semiconductor processing. They are also used in motor vehicles to power hydraulic components and aircraft. The gyroscope is usually controlled by these pumps. In some cases, they are also used in medical settings.
How a vacuum pump works depends on the type of gas being pumped. There are three main types: positive displacement, negative displacement, and momentum transfer. Depending on the type of lubrication, these principles can be further divided into different types of pumps. For example, dry vacuum pumps are less sensitive to gases and vapors.
Another type of vacuum pump is called a rotary vane pump. This type of pump has two main components, the rotor and the vacuum chamber. These pumps work by rotating moving parts against the pump casing. The mating surfaces of rotary pumps are designed with very small clearances to prevent fluid leakage to the low pressure side. They are suitable for vacuum applications requiring low pulsation and high continuous flow. However, they are not suitable for use with grinding media.
There are many types of vacuum pumps and it is important to choose the right one for your application. The type of pump depends on the needs and purpose of the system. The larger ones can work continuously, and the smaller ones are more suitable for intermittent use.
Vacuum Pump

Apply

Vacuum pumps are used in a variety of industrial and scientific processes. For example, they are used in the production of vacuum tubes, CRTs, and electric lamps. They are also used in semiconductor processing. Vacuum pumps are also used as mechanical supports for other equipment. For example, there may be multiple vacuum pumps on the engine of a motor vehicle that powers the hydraulic components of an aircraft. In addition, they are often used in fusion research.
The most common type of vacuum pump used in the laboratory is the rotary vane pump. It works by directing airflow through a series of rotating blades in a circular housing. As the blades pass through the casing, they remove gas from the cavity and create a vacuum. Rotary pumps are usually single or double-stage and can handle pressures between 10 and 6 bar. It also has a high pumping speed.
Vacuum pumps are also used to fabricate solar cells on wafers. This involves a range of processes including doping, diffusion, dry etching, plasma-enhanced chemical vapor deposition, and bulk powder generation. These applications depend on the type of vacuum pump used in the process, and the vacuum pump chosen should be designed for the environment.
While there are several types of vacuum pumps available, their basic working principles remain the same. Each has different functions and capacities, depending on the type of vacuum. Generally divided into positive displacement pump, rotary vane pump, liquid ring pump, and molecular delivery pump.

Maintenance

The party responsible for general maintenance and repairs is the Principal Investigator (PI). Agknxs must be followed and approved by the PI and other relevant laboratory personnel. The Agknx provides guidelines for routine maintenance of vacuum pump equipment. Agknxs are not intended to replace detailed routine inspections of vacuum pump equipment, which should be performed by certified/qualified service personnel. If the device fails, the user should contact PI or RP for assistance.
First, check the vacuum pump for any loose parts. Make sure the inlet and outlet pressure gauges are open. When the proper pressure is shown, open the gate valve. Also, check the vacuum pump head and flow. Flow and head should be within the range indicated on the label. Bearing temperature should be within 35°F and maximum temperature should not exceed 80°F. The vacuum pump bushing should be replaced when it is severely worn.
If the vacuum pump has experienced several abnormal operating conditions, a performance test should be performed. Results should be compared to reference values ​​to identify abnormalities. To avoid premature pump failure, a systematic approach to predictive maintenance is essential. This is a relatively new area in the semiconductor industry, but leading semiconductor companies and major vacuum pump suppliers have yet to develop a consistent approach.
A simplified pump-down test method is proposed to evaluate the performance of vacuum pumps. The method includes simulated aeration field tests and four pump performance indicators. Performance metrics are evaluated under gas-loaded, idle, and gas-load-dependent test conditions.
Vacuum Pump

Cost

The total cost of a vacuum pump consists of two main components: the initial investment and ongoing maintenance costs. The latter is the most expensive component, as it consumes about four to five times the initial investment. Therefore, choosing a more energy-efficient model is a good way to reduce the total system cost and payback period.
The initial cost of a vacuum pump is about $786. Oil-lubricated rotary vane pumps are the cheapest, while oil-free rotary vane pumps are slightly more expensive. Non-contact pumps also cost slightly more. The cost of a vacuum pump is not high, but it is a factor that needs careful consideration.
When choosing a vacuum pump, it is important to consider the type of gas being pumped. Some pumps are only suitable for pumping air, while others are designed to pump helium. Oil-free air has a different pumping rate profile than air. Therefore, you need to consider the characteristics of the medium to ensure that the pump meets your requirements. The cost of a vacuum pump can be much higher than the purchase price, as the daily running and maintenance costs can be much higher.
Lubricated vacuum pumps tend to be more durable and less expensive, but they may require more maintenance. Maintenance costs will depend on the type of gas that needs to be pumped. Lighter gases need to be pumped slowly, while heavier gases need to be pumped faster. The maintenance level of a vacuum pump also depends on how often it needs to be lubricated.
Diaphragm vacuum pumps require regular maintenance and oil changes. The oil in the diaphragm pump should be changed every 3000 hours of use. The pump is also resistant to chemicals and corrosion. Therefore, it can be used in acidic and viscous products.

China Multi-Stage Centrifugal Vacuum Pump for Tissue Folding Machine (MC140)     vacuum pump oil near me		China Multi-Stage Centrifugal Vacuum Pump for Tissue Folding Machine (MC140)     vacuum pump oil near me
editor by czh 2022-12-21

Fully Automatic Linear Piston Oil Filling Machine with Reliable Quality for Sale

Fully Automatic Linear Piston Oil Filling Machine with Reliable Quality for Sale

Totally CZPT Linear Piston Oil FillingCZPT with Reputable CZPT for Sale

Transient introduction of the merchandise:
This collection filling machine is a large -tech filling equipmentcontrolled by microcomputer PLC programmable,equip with photo electrical power transduction and pneumatic motion.
Metering bu substantial-precision oval gear pump variety stream meter,measurement correct,structure straightforward ,operation hassle-free,high diploma automatization,generation velocity quickly.Can particular ues for packing og substantial valve additional materials,such as cooking oil ,high grade wine,beauty,medication,seasoning,honey,jam,equipment oil,cleanser essence and so on .

Primary technical parameter: 

Ability 3000BPH
Filling quantity 500-20000ml
Measurement precision +/- .five%
Relevant bottle diameter 28-60mm
Relevant bottle top <50cm
Air stress .six-.8Mpa
Whole energy one.5kw
Voltage 220V/380V
Netweight 750kg
Handle System PLC Contact Screen

CZPTtrical configuration:

NO. Name of parts Generating location
one Programmed controller MitsubishiJapan
2 Lower-stress breaker Siemens Germany
three AC electromagnetic contractor Siemens Germany
4 AC electromagnetic contractor Siemens Germany
five Warmth-split device Siemens Germany
6 Multi-ongoing electrical system Siemens Germany
seven Middle-constant electrical device Omron Japan
eight Inducing on-off AUTONICS United states of america

Our Other Models Informaiton:

  Capability bph Volume Mistake selection Kind
LK-sixteen/1000 5000 50ml-1000ml .five% Servo
LK-6/5000 1800 50ml-1000ml .five% Servo
LK-8N/one thousand 3000 50ml-1000ml one% CZPT
LK-10N/1000 3600 50ml-1000ml 1% CZPT
LK-16H 7200 50ml-1000ml one% Time manage
LK-10H/5000 1800 1000ml-5000ml .5 Time control
LK-16B 4500 100ml-2000ml 1% Microcomputer
LK-four/2500 6000 10L-25L <35ml Time handle
LK-12/5000 3000 1000ml-5000ml one% Weighing control
LK-6/Forex-one 2000 <250ml 1% Time control
LK-300B twenty-100 50kg-300kg .2% Weighing handle

Thorough photos:

CZPT & CZPT
 CZPT Package deal Common Export Ask for

FAQ:
1) Can your factory provide the whole plant from A to Z?
A: Yes, we can provide the complete liquid filling line. 

2) Are all machinery your factory made? 
A: Our factory make the liquid filling equipment.  We do not make the bottle making machinery, we have good quality bottle making machinery partner, and we provide to customer same long warranty time and good after service.
 
three) How can I know the machinery quality before I order? 
A: Frist, we will invite you visiting our factory to check the machines quality, and show the machines running for you in our factory. 

4)What certificates you can provide?
A: Our factory provide the CE, SGS, ISO, and accroding to some countries, we also can provide the Pvoc, Coc, Soncap…ect 

5)Can your factory make the bottle drawing, workshop layout, and labels for us? 
A: We can help customers design their own bottle shape, workshop layout and label drawings, these jobs are free charge. (Workshop need customer to provide the size of factory) 

six)Installation and Training Time
A: We have professional engineer for oversea installaion and training, they can speak English, and have much experience oversea work.

Fully Automatic Linear Piston Oil Filling Machine with Reliable Quality for Sale

Automatic Edible Oil Cooking Oil Olive Oil Glass Bottle Bottling Packing Machine

Automatic Edible Oil Cooking Oil Olive Oil Glass Bottle Bottling Packing Machine

CZPT Edible Oil Cooking Oil Olive Oil Glass CZPT Bottling Packing CZPT

This equipment is suitable for all types of viscous, non-viscous and corrosive liquids and so forth. It is extensively employed in plant oils,
engine oils, chemical liquids, everyday chemical liquids and so on. This equipment is mechatronics. It is extremely handy to
exchange bottle samples or liquids. unique design and outstanding performance. It fulfills all specifications of buyers.
Siemens PLC control program, with manage protection function, vacuum leak-proof gadget, to guarantee no leaking circumstance
throughout production, electric altering for volume method, frequency conversion manage and photoelectric handle with
German TURCK brand.
Feeding conveyor:
one simply to adjust the bottle form
2. Rise the speed
3. Join the bottle feeding portion
4. Could insert the bottle stopping unit
5. Air conveyor for the plastic bottle, screw conveyor for the glass bottle 
Filling parts
one. No bottle no filling
two. Very same filling amount of all the bottles, adjustable filling level 
3.Filling precision ≤±2mm
four. Vacuum filling strategy
five. No dropping 
Capping part 
one.PCO ,plastic cap, metal cap, aluminum cap
2.no bottle no capping
3.two sensor to check out, PLC manage
four.no full no capping
5. Spot & capping technique, electromagnetic capping heads, with load discharge function, make certain minimal bottle crash during capping
six. All 304stainless steel design
seven. CZPT cease when lack of bottle
eight. CZPT caps arranging and feeding, lack of caps automatic feeding
Lamp checker 
Evidently to see the loaded bottle
Vacuum tank and pump 
Because the liquid is made up of the foam , so not only the valve has the degas attribute, we also want the match the vacuum pump and tank, to suck all the foam from the liquid ,  and deliver to the vacuum tank via the vacuum pump
CZPTtrical apparatus 
PLC/ transducer/ contact display: siemens
Contactor/ air swap/ stabilized voltage provide: Schneider
Image electrical energy/ proximity switch: Atonics
Cylinder: Air tack

Filling heads 4 six 8 ten twelve sixteen
Capacity(1L/bottle/h) 600-1200 1000-1600 1600-2200 2200-2800 2800-3200 3200-4000
Filling quantity(ml) two hundred-a thousand/ 500-3000/a thousand-5000
Filling tolerance ±0.five%
Fuel pressure(Mpa) .55-.8Mpa
Gas usage(Mpa) .8 1 1.two 1.four 1.6 1.8
Motor electricity(kw) 1 1.2 one.4 1.six one.6 one.8

Automatic Edible Oil Cooking Oil Olive Oil Glass Bottle Bottling Packing Machine

Hydac Filters for Transformer Oil Filtration Machine

Hydac Filters for Transformer Oil Filtration Machine

HYDAC CZPTs for Transformer Oil CZPT CZPT (ZYM-50)

Requirements
Transformer oil purification gadget
1. Shift to any doing work location
two. Filthy oil renewable, squander oil administration
three. No pollution

Application:
According to fieldwork prerequisite, this transformer oil filtration equipment equips the vehicle wheels, which can be effortless to shift to any operate point by traction. It is particular suited for purifying the transformer oil which locate in various fields. This device can recover the severely transformer oil. The dealt with transformer oil can reuse once again in transformer.

Advantages
The relevance of very good high quality power makes it really essential that all the equipments give their greatest overall performance.

Transformers currently being a key tools, it turns into crucial to preserve optimal insulation houses of the transformer oils by rigid handle above moisture, dissolved gases and particulate contamination. Failing in this final results in appreciable lessen in its Crack DOWN VOLTAGE, INSULATION RESISTANCE,
And boost in DIELECRIC Loss Factor, leading to breakdowns of transformers.

Conditioning saves the expense of using new oil frequently and also raises the daily life of the transformer.
Even commercial new oil is rarely adequately pure for direct use in higher voltage gear,
Getting topic to contamination in transport containers and liable to absorb unacceptable contaminants and dampness.

Functions:
one. Cellular (trailer) variety, completely closed framework, water-resistant, dustproof, shift effortless.
2. Installation of automobile tyres, CZPT shock absorber, braking technique and metal welding of total trailer assure 60km/h pace.
three. Dealing with unqualified insulating oils, speedily get rid of h2o, gasoline, particles from oil
four. Multi-phase precision filtration system, mesh filtration combined with molecular adsorption systems
five. Effective electric heating method, heating uniformity, significantly less energy usage, secure, and reputable.
6. Double-infrared liquid stage sensor, strain protecting technique to make certain machine operation straightforward and properly.
seven. Undertake interlocked protecting technique, which join oil pump, heater and liquid level sensor, avoiding blank heating, blank pumping, oil leak and electrical energy leak. If there is any fault, equipment will be electricity off instantly.

Engineered to fulfill your needs
We requires satisfaction in its potential to provide tools exclusively designed to meet up with client specifications and requirements at realistic price.

Consumer Provider

Installation
COMMISSIONING
Comprehensive TURNKEY Purposes
SPARE CZPT
Support AND Upkeep Schemes
Technical Help Community

CZPT Parameters:

Parameters Device ZYM-six ZYM-ten ZYM-twenty ZYM-30 ZYM-fifty ZYM-a hundred ZYM-a hundred and fifty ZYM-200 ZYM-three hundred
Stream price L/h 360 600 1200 1800 3000 6000 9000 12000 18000
Vacuum degree MPa -.06~-.095
Functioning force MPa ≤0.three ≤0.four ≤0.four ≤0.4 ≤0.five ≤0.5 ≤0.five ≤0.5 ≤0.5
Temperature assortment °C 20 ~ 80
Continuous working H 150
Power offer   3 period,50HZ ,380V(or as per client necessity)
Doing work sounds dB(A) sixty 61 sixty three 70 70 seventy five 70 70 70
Heating electrical power kW 9 11 13 fifteen thirty 48 58 70 85
Whole electricity kW 9.7 twelve.5 fourteen.5 16.5 33.five fifty three 65 76 ninety four
Oil inlet/outlet mm φ20 25 φ25 φ25 φ32 φ42 φ50 φ50 φ60
Bodyweight Kg a hundred and fifty 230 250 270 three hundred five hundred 700 900 1100
Measurement L mm 970 1050 1100 1150 1200 1600 1600 1800 1900
W mm 630 750 850 900 950 a thousand 1100 1200 1200
H mm 900 1300 1400 1450 1500 1800 1800 1900 1900

 

Ensure Worth

Product Promise indexes
Humidity content ≤5 PPM
Impurity dimension ≤1 micron
Gasoline articles ≤0.1%
Breakdown voltage ≥70

About us:

Hi CZPT!
ZheJiang Top is a skilled foremost producer and supplier of oil purifiers and numerous connected testers. We is composed of departments respectively for technological growth, machinery manufacture, instrument manufacture, good quality control etc. On foundation of mature advancement and manufacture engineering and hugely certified creation management group, the goods personal large quality, effortless operation, superb performance and lone service life.

Customer fulfillment is our utmost precedence as a result, buyer service team is often on the brink to aid our clients with their queries at any time.

We feel in functioning as a device with an attitude of comprehensive believe in and knowing and are established to give safe, reputable and competitively priced goods to our clients.

Best Oil Purifiers uses one or multi-phase filtration to eliminate, particulate, free of charge drinking water, and small quantities of dissolved water if essential. The systems are usually CZPT to suite the certain buyer application. Oil “regeneration”, “reclamation”, “recycling” are all terms employed to explain the method of restoring utilised, aged, contaminated oils to “like new” reusable condition. The reclamation procedure eliminates cost-free h2o, most dissolved water, dissolved fuel, particulate, carbon contamination, acids, oxidation by merchandise, most colour bodies, use metals, and most additive chemicals.

Leading Oil Testers works on the improvement, creation, market place, complex and following-sale service for petrochemical analyzers, transformer substation electrical screening gear and circuit detecting tools. Principal goods are drinking water content testers, surface/interfacial rigidity testers, flash stage testers, kinematic viscosity testers, oil acidity testers, insulation oil dielectric energy testers, transformer attributes testers, relay protection testers, large voltage screening gear and so forth.

 

Hydac Filters for Transformer Oil Filtration Machine