Cryo ball valves
The PMT cryogenic ball valve was specially developed for extremely low temperatures and is the ideal solution for safe and efficient use in cryogenic process systems. Thanks to its one-piece, laser-welded construction made of 1.4404, it offers maximum tightness and resistance at temperatures down to -196°C.
Reliable ball valve for low-temperature applications
The spring-loaded seat ring system ensures a reliable switching function, while the integrated pressure relief system and blow-out-proof switching shaft guarantee maximum process reliability. With virtually no dead space and a TA-Luft-compliant stuffing box seal, the cryogenic ball valve is ideal for demanding applications with cryogenic media such as CO₂, N₂, Ar, O₂ and LNG. Whether in air separation plants or in supply systems for storing and transporting cryogenic liquid gases - our cryogenic ball valve guarantees a durable and efficient valve solution for cryogenic processes.
