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Thread-On Unloaders

(Showing 5 of 5)

Threaded models offer flexible installation options for various pump types.

Compare
  • P.A. Pulsar Rv: 4050 psi @ 10 US gpm Unloader Valve

    P.A.

    SKU: 041010

    P.A. Pulsar Rv: 4050 psi @ 10 US gpm Unloader Valve

    Chemical injector: No
    Inlet: 3/8-in Female
    Outlet: 3/8-in Female
    Bypass: 3/8-in Female
    $68.00
  • P.A. VB 350: 5075 psi @ 10.5 US gpm Unloader Valve w/ Knob

    P.A.

    SKU: 041013

    P.A. VB 350: 5075 psi @ 10.5 US gpm Unloader Valve w/ Knob

    Chemical injector: No
    Inlet: 3/8-in Male
    Outlet: 3/8-in Female
    Bypass: 1/2-in Female
    $110.00
  • P.A. Pulsar Zero: 4050 psi @ 10.5 US gpm Flow-Sensitive Unloader Valve

    P.A.

    SKU: 041011

    P.A. Pulsar Zero: 4050 psi @ 10.5 US gpm Flow-Sensitive Unloader Valve

    Chemical injector: No
    Inlet: 3/8-in Female
    Outlet: 3/8-in Female
    Bypass: 3/8-in Female
    $184.00
  • Mecline VRT3 Easy Start: 4060 psi @ 10.5 US gpm Unloader Valve

    Mecline

    SKU: 041022

    Mecline VRT3 Easy Start: 4060 psi @ 10.5 US gpm Unloader Valve

    Chemical injector: No
    Inlet: 3/8-in Female
    Outlet: 3/8-in Female
    Bypass: 3/8-in Female
    $68.00
  • P.A. Pulsar Rv: 2300 psi @ 10 US gpm Unloader Bypass Valve w/ Knob

    P.A.

    SKU: 041009

    P.A. Pulsar Rv: 2300 psi @ 10 US gpm Unloader Bypass Valve w/ Knob

    Chemical injector: No
    Inlet: 3/8-in Female
    Outlet: 3/8-in Female
    Bypass: 3/8-in Female
    $72.00