Explore Quality Vacuum Valves & Components

Vacuum valves and components are essential for maintaining controlled environments in industrial applications. They provide accurate flow control and ensure efficient operation in vacuum systems.

  1. KEY HIGH VACUUM PIEZOELECTRIC GAS FLOW VALVE

    Vacuum In-Line Valves

    KEY HIGH VACUUM PIEZOELECTRIC GAS FLOW VALVE

    Piezoelectric High Precision Gas Leak Valve - 1/4" FNPT inlet fitting and 1/2" OD tube outlet fitting. PEV Series

  2. MKS INSTRUMENTS TYPE 651 CONTROLLER for MKS 653 OR 253 EXHAUST THROTTLE VALVE

    Vacuum Valve Controllers

    MKS INSTRUMENTS TYPE 651 CONTROLLER for MKS 653 OR 253 EXHAUST THROTTLE VALVE

    MKS Type 651 Controller for MKS 653 OR 253 Exhaust Throttle Valve

  6. VAT 3 POSITION THROTTLING GATE VALVE CF 200 MM

    Vacuum Gate Valves

    VAT 3 POSITION THROTTLING GATE VALVE CF 200 MM

    Electro-Pneumatic 3 Position Throttling Gate Valve New-never used; in orginal carton

  9. MKS INSTRUMENTS, INC THROTTLE VALVE CONTROLLER

    Vacuum Valve Controllers

    MKS INSTRUMENTS, INC THROTTLE VALVE CONTROLLER

    Throttle Valve Controller Softstart capability allows valve to open slowly, minimizing turbulence

    Front panel color may vary.

  10. VAT PENDULUM CONTROL VALVE ISO-F 20" 500 MM with PM-5 controller

    Vacuum Gate Valves

    VAT PENDULUM CONTROL VALVE ISO-F 20" 500 MM with PM-5 controller

    Pendulum Control Valve SystemIncludes PM-5 Controller

Common Applications

Semiconductor Manufacturing

Chemical Processing

Vacuum Coating

Pharmaceutical Production

Research Laboratories

Vacuum Packaging

Buying Guide

Buying Guide

  • Determine the specific flow control needs of your system.
  • Consider compatibility with existing equipment.
  • Evaluate the quality and reputation of the brand.
  • Assess the cost-benefit ratio of surplus components.

Frequently Asked Questions

What are vacuum valves used for?
Vacuum valves are critical in systems that require precise control over vacuum levels. They are utilized in various applications, including semiconductor manufacturing, chemical processing, and vacuum packaging, to maintain optimal conditions and prevent contamination.
How do vacuum valves function?
Vacuum valves regulate the flow of gases within a vacuum system by opening, closing, or throttling the passageways. They help maintain desired pressure levels and are crucial for system efficiency and safety.
What types of vacuum valves are available?
Common types include gate valves, check valves, angle valves, ball valves, and butterfly valves, each designed for specific applications and operational requirements.
Why choose corporate surplus vacuum valves?
Opting for corporate surplus vacuum valves can offer significant cost savings while providing reliable performance, as these components are often lightly used and thoroughly vetted for quality.
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