Suttner ST-230 Regulator and Safety Relief Valve 3600psi unloaders-and-safety-relief-valves Draw soap and chemical into

Draw soap and chemical into the water stream at the pump inlet

165° F Max Temperature

Flag tipped brush with soft bristles and bumper

Outlet: 1/4" FPT

Suttner ST-230 Regulator and Safety Relief Valve 3600psi unloaders-and-safety-relief-valves Draw soap and chemical intoSuttner ST230 regulator and safety relief valve protects your power washer pump from pressure spikes. Maximum Rated Pressure: 3600psi Rated Flow: 8. 0gpm Rated Temperature 200F Inlet Outlet Bypass: 1 4" NPT Does Not Replace the Unloader Valve. These safety valves are for use as a backup to an unloader or main relief in an open system without a trigger operated spray gun.