ZKHM REGULATING PRESSURE UNLOADER by GENERAL PUMP (2169) pressure relief valve They should be used whenever

They should be used whenever a pressure actuated unloader is used as these devices can eventually fail over time

Available In:

The Suttner ST-2000 pressure wash trigger gun is ideal for rental machines

Maximum Discharge Pressure (PSI): 3500

3x AR1981580 Ring

ZKHM REGULATING PRESSURE UNLOADER by GENERAL PUMP (2169) pressure relief valve They should be used wheneverThe ZKHM regulating pressure unloader is IDEAL for use in system with a gasoline engine. It eliminates back pressure on a manual start engine. Must be operated in the upright position. Features: 10. 8 GPM maximum 195 degrees F maximum 3000 PSI maximum 3 8" 19BSP F inlet 1 4" 19BSP F outlet 3 8" 19BSP F bypass Repair Kit Available