FLSmidth Butterfly Flowgate

Basic Valve Housing is cast aluminum with machined integral actuator brackets and mounting flanges drilled to match FLSmidth Airslide® dimensions. Carbon steel rotor with flexible seal for positive cutoff. Urethane (250° F) and Viton (450° F) seals are available. Bushing type bearings protected by O-ring shaft seals. Drives Hand lever actuator with locking handle for throttling control or Heavy duty air cylinder actuators with single solenoid, 120v, NEMA 4, integrally mounted and pre-piped with speed controls. Two single pole double throw (SPDT) position indication switches.