The unloader valve diverts water flow into bypass when the trigger gun valve is closed. Unloaders may be designed to respond to either an increase in pressure or a change in flow. The unloader valve may also be used for vari...

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Product Review

The unloader valve diverts water flow into bypass when the trigger gun valve is closed. Unloaders may be designed to respond to either an increase in pressure or a change in flow. The unloader valve may also be used for variable pressure adjustment. Specifications: Max GPM- 10.5 Max PSI- 4500 Inlet- 2x3/8" F Outlet- 3/8" Max Temp- 194° F By-Pass- 2x3/8" F Spring Color- Black Knob- Yes

  • Performance: 4,500 max PSI, 10.5 max GPM
  • Inlet: 2 x 3/8" F
  • Outlet Fitting: 3/8" F
  • By-Pass Port Fitting: 2 x 3/8" F
  • Relieve built up pressure within your pump
  • Made with durable brass

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