Adjustable Pressure Relief Valve | 1/2 in. | 175-310 PSI | 700-375-00015

Adjustable Pressure Relief Valve
This adjustable pressure relief valve is designed for quick, reliable over-pressure discharge in water-based systems. Featuring a durable brass body with a positive-seal mechanism and easy top-screw adjustment, it allows first-hand control of system pressure to help ensure smooth, consistent operation.

These valves can be installed horizontally or vertically and have an adjustable working range of 175–310 PSI. They feature a 1/2 in. National Pipe Thread (NPT) connection and are offered in a variety of sizes and set ranges to suit common installations. See below for the full list of available connections and settings. Listings and approvals may vary by model; verify compliance for your application.