designed to ASME B16.34
Specifically Designed for major oil refineries where safety and reliability are critical. Valves are designed to ASME B16.34.
PBM double block and bleed valves provide true double positive isolation. This configuration provides the best technology for the most severe isolation services where double block and bleed is required.
Low-E Packing Tested to the API 622 Standard (rev. 2):