Trunnion metal seated ball valve for cryogenic services.
Trunnion cryogenic ball valve model is the extension of the SAT model down to low temperatures.
The design philosophy involves unique technical solutions to meet the best reliability as many field applications have demonstrated.
Like all PENTA production, trunnion cryogenic ball valve SAT crio is equipped with metallic seats in PENTAFITE (down to 100 °C max.) or with polymeric seats for lower working temperature, resulting ball valves with absolutely ZERO LEAKAGE.
SAT Crio Trunnion valves are all bidirectional, provided with automatic body cavity pressure relief arrangement as like as cryogenic stem elongation.
Live Loaded Design stem packing.