Bleed & Purge Valves BP1 & BP2 Series FeaturesMaximum working pressure up to 10 000 psig (689 bar)Working temperature from -65℉ to 850℉ (-53℃ to 454℃)Compact design for easy installationBack stop screw prevents accidental stem disassemblyVent tube directs excess liquid or gas from system lines316 stainless steel and alloy-405 materialVariety of end connections Building Confidence Through Knowledge