Vacuum Valves

Vacuum valves are essential for controlling the flow of gases in vacuum systems. They ensure optimal performance and reliability in various industrial applications.

  1. PERKIN-ELMER ROTARY FEEDTHROUGH

    Vacuum Fittings

    PERKIN-ELMER ROTARY FEEDTHROUGH

    Rotary Feedthrough
  2. UNKNOWN VIEW PORT

    Vacuum Fittings

    UNKNOWN VIEW PORT

    View Port
  3. KURT LESKER FLAPPER VIEW PORT SHUTTER

    Vacuum Fittings

    KURT LESKER FLAPPER VIEW PORT SHUTTER

    Flapper View Port Shutter Shutters protect view ports in sputtering systems.

  4. KURT LESKER BELLOWS KF 50, 36" LONG

    Vacuum Fittings

    KURT LESKER BELLOWS KF 50, 36" LONG

    Bellows New Never Used

  5. KURT LESKER BELLOWS KF16, 18" LONG

    Vacuum Fittings

    KURT LESKER BELLOWS KF16, 18" LONG

    Bellows New Never Used

  6. BLANK CF FLANGE, 10" O.D.

    Vacuum Fittings

    BLANK CF FLANGE, 10" O.D.

    CF Blank Flange, 10" O.D.

  7. HPS WELD FLANGE ISO K 63

    Vacuum Fittings

    HPS WELD FLANGE ISO K 63

    Weld Flange ISO K 63

  8. SIX-WAY CROSS FITTING ISO K 250/CONFLAT

    Vacuum Fittings

    SIX-WAY CROSS FITTING ISO K 250/CONFLAT

    Six-Way Cross ISO K 250/Conflat

  9. KURT LESKER LIQUID/GAS FEEDTHROUGH

    Vacuum Fittings

    KURT LESKER LIQUID/GAS FEEDTHROUGH

    Liquid, Gas or Liquid Nitrogen Feedthrough

    Make: Kurt Lesker

    Model: LNFT415TETE

    38 units @ $155.00

    Scotia, NY US

    Item 219

  10. HUNTINGTON VACUUM FEEDTHROUGH LINEAR 1 INCH

    Vacuum Fittings

    HUNTINGTON VACUUM FEEDTHROUGH LINEAR 1 INCH

    Pneumatic Mini Linear Vacuum Feedthrough

  11. HUNTINGTON VACUUM LINEAR FEEDTHROUGH 1 INCH

    Vacuum Fittings

    HUNTINGTON VACUUM LINEAR FEEDTHROUGH 1 INCH

    Motorized Mini Linear Vacuum Feedthrough

  12. MDC 8" CONFLAT 4-WAY CROSS FITTING

    Vacuum Fittings

    MDC 8" CONFLAT 4-WAY CROSS FITTING

    8" Conflat 4-Way Cross

Common Applications

semiconductor manufacturing

chemical processing

food packaging

pharmaceutical production

research laboratories

vacuum coating

Buying Guide

Vacuum Valves Buying Considerations

  • Evaluate the valve's pressure range to match your system's requirements.
  • Consider the material compatibility with your process gases.
  • Choose the appropriate valve type for your application needs.
  • Assess the valve’s sealing efficiency for maintaining vacuum integrity.
  • Look for features that allow easy maintenance and operation in your setup.

Frequently Asked Questions

What are vacuum valves used for?
Vacuum valves are used to control the flow of gases in vacuum systems, ensuring proper system operation and maintenance.
How do high vacuum valves differ from standard ones?
High vacuum valves are designed to operate in lower pressure environments, providing greater sealing and tighter control of gas flow.
What types of vacuum valves are available?
Types include gate valves, butterfly valves, ball valves, and check valves, each suitable for different vacuum applications.
What should be considered when selecting a vacuum valve?
Consider pressure range, material compatibility, size, type of gas, and operating environment when selecting a vacuum valve.