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W3

Quality replacement parts, repair kits, filters and fluids for Welch W3 vacuum pumps.


Products

 

  • IPVA10EK, 230Vac (normally closed)

    Overview

    The IPVA10EK is a solenoid operated valve designed for automatic admitĀ­tance of air or vent gas into a vacuum system. The valve has two ports with NW flanges. One of the valve ports is connected to the vacuum system, the other port can be left open to atmosphere or connected to a vent gas supply. The vacuum system is isolated from atmosphere (or the vent gas supply) by a fluoroelastomer pad on the base of the valve plunger, which seals against the body of the valve.

    Features and Benefits

    Normally open or normally closed option.
    Small envelope
    IP65 protection
    MTTF 500,000 Cycles
    C41770000
    $432.00
     
  • MAJOR REPAIR KIT WELCH 8907/W3 MAJOR KIT FISHER M4C (NEW STYLE)

    FISHER Pump p

    OEM Part Number
    8907K
    23W-8907-V
    $333.00
     
  • MINOR REPAIR KIT WELCH 8907/W3 MINOR KIT FISHER M4C (NEW STYLE)

    FISHER Pump?

    OEM Part Number
    8907K02
    23W-8907
    $220.00
     
  • EXHAUST VANE8907,17

    EXHAUST VANE8907,17
    OEM Part Number
    616052
    W0268
    $45.10
     
  • OIL FILL PLUG 8907-17

    OIL FILL PLUG 8907-17
    W0388
    $31.80
     
  • INTAKE VANE,8907

    INTAKE VANE,8907
    OEM Part Number
    616051
    W0267
    $43.10
     


 

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