Butterfly Damper

Mechwell offers wide range of Butterfly dampers which provides simple and cost effective method of control and isolation in circular ductwork. Various material grades are available depending on temperature and nature of applications and sizes. In addition, appropriate sealing arrangements can be provided to satisfy the sealing efficiency requirements. This sealing efficiency can be further enhanced to 100% with the addition of twin seals and a sealing air fan. Butterfly dampers can be actuated pneumatically, electrically, by reduction gearbox or by using manual lever.