Threaded Relief Valve, Lead-Free Brass

Low Profile; Protective Cap; Suitable for Low Pressure Steam and Water Service; Lead-Free Construction to Comply with Lead-Free Installation Requirements; Protective Cap for Automatic Venting of a Closed System to Atmosphere When a Vacuum is Created; Reli

Relief Valve; Type Vacuum; Inlet Size 1/2"; End Connection Male Threaded Inlet; Body Material Brass; Spring Material 302 Stainless Steel; Seal Material Buna-N; Temperature Rating 250 Deg F; Pressure Rating 200 PSI SWP; Inclusions/Features Protective Cap,