Pressure Relief Valves

WATERMAN PRESSURE RELIEF VALVES provide reliable surge protection for irrigation systems. With a dependable spring-loaded design, these units can be trusted to perform year after year.

All models are available either factory pre-set or with a field-adjustable pressure setting.

Options include a protective cover (C Models), and a directional-flush protective cover (D Models) that can be connected to a discharge pipe.

All models include a pressure gauge port.