Gardner Denver’s Waterjetting Systems Pressure Relief Valves were designed specifically for the waterjetting industry. It is standard on all Gardner Denver pumping equipment up to 15,000 PSI for the temporary relief of excess system pressure. It will fit most other major brands of waterjetting equipment without adapters or modifications. The unit can be easily overhauled in the field or sent to our service center for repair and recalibration. Repair kit available.
A relief valve set up to 15,000 PSI for the temporary relief of excess system pressure. Once the pressure of the pump reaches a pre-designated pressure the valve will release the pressure. This stainless body and spring-loaded mechanism is a rugged tool and stays set to the pressure set by the factory. The tool maintains its integrity in heat or cold and other harsh environments.
*Please specify set pressure when ordering.
Standard Model #5532145 (up to 15 KPSI @ 50 GPM)
Hi-Flow Model #5532155 - (up to 10 KPSI @ 150 GPM)