General Pump Trapped Pressure Unloader Valve – 21 GPM – 4050 PSI

General Pump Unloader YU21405. 200 F Max Temp. Inlet:(2) 1/2″ NPT-F Outlet: 1/2″ NPT-F Bypass:(2) 1/2″ NPT-F Warning: This product can expose you to chemicals which is [are] known to the State of California to cause cancer and birth defects or other...

Pressure Washer Pump, Unloader Valve Washer, Valve…

Product Type: Pressure Washer Pump Unloader Valve. Enhances overall pressure washer efficiency. Function: Pressure Regulation and Pump Protection. Test the pressure washer to verify proper operation.