Triple Offset Butterfly Valve

GKV830D Cryogenic Triple Offset Butterfly Valve Low-Temperature Control is designed for reliable control in extreme low-temperature applications. Built on Severn’s advanced control valve technology, it offers single, double, and triple offset options with PTFE or metal seats and custom bonnet designs. The pressure-energized seal ensures tight shut-off with low torque, while optional anti-cavitation and anti-blowout features enhance safety and performance in cryogenic services such as LNG and air separation systems.

The GKV-9 Triple Offset Butterfly Valve offers two sealing designs: laminated metal and pure metal. It ensures over 50,000 maintenance-free cycles, meets API 607 and ISO 10497 fire test standards, complies with TA-LUFT and ISO 15848-1 fugitive emission regulations, and has passed the BS 6364 cryogenic test for reliable performance under extreme conditions.