Conbraco 1040805 Safety Relief Valve

Safety Relief Valve; Type Corrosion Resistant; Inlet Size 3/4 Inch; Outlet Size 3/4 Inch; End Connection Female Threaded x Female Threaded; Body Material ASTM B584 Bronze; Spring Material Stainless Steel; Seat Material Silicone; Set Pressure Range 30 PSIG; Temperature Rating 250 Deg F; Application Hot Water Supply System, Commercial; Applicable Standard ASME, ISO 9001, HV, NB; Height 2.75 Inch; Capacity 535000 BTU/Hour