IMI PBM Cryogenic Valves have a unique design that provides superior performance through cooling and heating cycles. Our valves have been shown to meet leakage criteria per MSS SP-134.
Cryogenic Valves are optimally orientated with the stem 90° from the horizontal plane. Our valves are capable of operating with the stem orientated as low as 45° above the horizontal plane. They include an extended bonnet with an upper set of live loaded stem packings. As metal shrinks it keeps pressure on seals as temperature goes through the cooling and heating cycles. The vented ball allows explosive gas expansion to vent upstream.
Learn more about our 2-Way and 3-Way manual and automated valve options.
