Butterfly valves with single or double offset construction do not perform to the expectations when used for harsh & severe process applications, such as extreme temperature conditions, steam isolation, high operational frequency, abrasion services etc. Triple offset butterfly valves provide reliable & efficient performance under these harsh applications.

Series 7600 Triple offset metal seated Butterfly valves with unique seating geometry & design disc-shaft engagement provide high cycle life under extreme temperature conditions. With metal to metal tight shut-off characteristics eliminates.

Dembla Triple Offset Cryogenic Butterfly Valves are designed & manufactured for tight shut off and throttling service. This reduces wear and tear on the sealing and extends its service life. The bonnet is extended to ensure that the gland area remains free from freezing even for temperature down to -196°C. By adopting the most advanced design concept, high precision processing control and excellent process management, the low temperature cryogenic butterfly valves have many outstanding advantages, such as reliable sealing, high stability at low temperature and long service life.