butterfly valves elephant wbv3131s 2w c h food grade 15135762710863 Expansion Joint °C from -29 to 180

°C from -29 to 180 Pipeline connection Flanged Type of valve Rotating disc valve Control type Pneumatic actuator Country of manufacture China

4 Ball seal PTFE 3 Ball stainless steel SS316 5 Sealing ring PTFE 7 Stock stainless steel SS316 8 Rod seal VITON

mm 19 18 d1

5 250 292 203 68 304 12 40 22x22 F10 350 18

butterfly valves elephant wbv3131s 2w c h food grade 15135762710863 Expansion Joint °C from -29 to 180Butterfly valves are designed for use as shut off or regulating valves for controlling flows 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 disk by 90. Opening is performed by turning the handle counterclockwise, closing clockwise. Pneumatic Elephant pneumatic double acting rotary actuators