water butterfly valve elephant wbv3434pf 2w fb h body material carbon steel disk material carbon steel seal ptfe pneumatic actuator pa sa with return springs 4m310 08 24v lsu apl 510n ex Steam Trap matériau du corps - acier

matériau du corps - acier au carbone WCB

Specification Value Valve Type Rotary disc Diameter 50-150 mm Nominal Pressure 16 bar Operating Medium Temperature from -10 to +180°C Application Water supply

Manual doubleturn actuator with worm gear and MON reduction gearbox allows manual setting of the required positioning of the shut-off valve by a quarter turn

Worm gear (2nd & 1st stage)

Parameter Significance Enclosure all-weather IP67/ NEMA4 4X

water butterfly valve elephant wbv3434pf 2w fb h body material carbon steel disk material carbon steel seal ptfe pneumatic actuator pa sa with return springs 4m310 08 24v lsu apl 510n ex Steam Trap matériau du corps - acierRotary disc gate valve is designed for use as shut off or regulating valves for flow control in heat supply systems, water supply systems, in technological processes of food, chemical, oil and gas, pulp and paper and other industries. Operating principle: The valves are opened and closed by turning the disc by 90. Opening is performed by turning the handle anti clockwise, closing clockwise. The peculiarity of the gate valves of this series is the