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.

  3. NW16 Vacuum Tee -- New lot of 4pcs

    Vacuum Fittings

    NW16 Vacuum Tee -- New lot of 4pcs

    • Kurt J. Lesker QF16-075-T.
    • Offered as a Lot of 4 new pieces at the stated price.  All tees in sealed Kurt Lesker bags.
    • 3-Way Tee, SS, ISO, QF16 / NW16, 3/4"OD Tube.
  4. Pfeiffer Nor-Cal ISO-KF NW-50 to NW-16 Reducer Tee

    Vacuum Fittings

    Pfeiffer Nor-Cal ISO-KF NW-50 to NW-16 Reducer Tee

    • Nor-cal 3TR-NW-50-16B.
    • Brand new in factory packaging.
    • 300 Series Stainless Steel.
    • DN 50 ISO-KF and  DN 16 ISO-KF Flange sizes.
    • Quantity discounts will be considered.
    • See attached Nor-Cal 3-page PDF product description.

Popular Manufacturers

Kurt Lesker Unknown HPS Nor-Cal Products MKS instruments Huntington MDC A&N Corporation Insulator Seal Corp. Ferrotec

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.