General Pump GP2124 Unloader Valve 21gpm up to 4500psi
Interpump YU2140 (GP2124 General Pump) unloader valve.
4500psi Maximum Rated Pressure (green spring)
21gpm rated flow
1/2" FPT Inlet / Outlet / Bypass
90°C / 195°F max temperature
Unloader valves are one of the most important safety devices on a pressure washer system. Failure to install and set the unloader properly could result in a very dangerous situation causing severe damage to the pump and possibly the operator.
Professional installation is required.
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