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Used diffusers in Henan, China

  • Trusted Seller
    XZ series industrial lab rotary

    XZ series industrial lab rotary vane vacuum pump

    • Manufacturer: Nanbei

    XZ type vacuum pump is a rotary vane type oil seal, single-stage vacuum pump for the purpose of pumping gas in a sealed container. Product overview: The pump can be used to repair air-conditioning, refrigeratio...

    Zhengzhou, China
  • Trusted Seller
    Nanbei oilless vacuum pumps

    Nanbei oilless vacuum pumps

    • Manufacturer: Nanbei

    oilless vacuum pumps 1.This series of pumps are used for pumping air in sealed vessels. It can be used alone, also can be used as the forepump, diffusion pump, and molecular pump.It can be applied to electronic ...

    Zhengzhou, China
  • Trusted Seller
    Nanbei vacuum pump

    Nanbei vacuum pump

    • Manufacturer: Nanbei

    vacuum pump 1.This series of pumps are used for pumping air in sealed vessels. It can be used alone, also can be used as the forepump, diffusion pump, and molecular pump.It can be applied to electronic vacuum de...

    Zhengzhou, China
  • Trusted Seller
    Nanbei Rotary Vane Vacuum Pump

    Nanbei Rotary Vane Vacuum Pump

    • Manufacturer: Nanbei

    Rotary Vane Vacuum Pump 1.This series of pumps are used for pumping air in sealed vessels. It can be used alone, also can be used as the forepump, diffusion pump, and molecular pump.It can be applied to electron...

    Zhengzhou, China
  • Trusted Seller
    Nanbei Multi-purpose Vacuum Pump

    Nanbei Multi-purpose Vacuum Pump

    • Manufacturer: Nanbei

    Multi-purpose Vacuum Pump 1.This series of pumps are used for pumping air in sealed vessels. It can be used alone, also can be used as the forepump, diffusion pump, and molecular pump.It can be applied to electr...

    Zhengzhou, China
  • Trusted Seller
    Nanbei oil free vacuum pump

    Nanbei oil free vacuum pump

    • Manufacturer: Nanbei

    oil free vacuum pump 1.This series of pumps are used for pumping air in sealed vessels. It can be used alone, also can be used as the forepump, diffusion pump, and molecular pump.It can be applied to electronic ...

    Zhengzhou, China
  • Laboao High Vacuum Degree Double

    Laboao High Vacuum Degree Double Stage Rotary Vane Vacuum Pump

    • Manufacturer: Laboao

    The two stage rotary vane vacuum pump can be used to remove gas from sealed containers and obtain one of the basic equipment for high vacuum. It can be used alone or as a pre-pump for booster pumps, diffusion pum...

    $2,000 USD
    Zhengzhou, China

Overview

Vacuum pumps are devices used to create a vacuum by removing gas molecules from a sealed volume. They are essential in various industrial, scientific, and medical applications, such as in manufacturing processes, laboratories, and medical equipment. Vacuum pumps come in different types, including rotary vane, diaphragm, and scroll pumps, each suited for specific applications based on their capacity and efficiency.

FAQ

What should I consider when buying a used vacuum pump?

Consider the pump's type, age, overall condition, and maintenance history. Check for any signs of wear, noise levels, and ensure it meets the required specifications for your application.

How do I ensure the vacuum pump is shipped safely to my location?

Use a reputable shipping service that specializes in handling delicate machinery. Ensure the pump is properly packed, secured, and protected against any potential damage during transit.

What is the maintenance schedule for a vacuum pump?

Regular maintenance includes checking and replacing oil (if applicable), inspecting seals and gaskets, cleaning filters, and ensuring all components are free from debris. Refer to the manufacturer’s manual for specific maintenance intervals and procedures.