butterfly valves elephant wbv3131e 2w c h food grade 15135739281743 Butterfly Valve mm DN150 226 139 495

mm DN150 226 139 495 200 162 139

Part name Material 1 Frame cast iron GG25 2 Saddle seal NBR 3 Disk Stainless steel 316L 4 Stock SS AISI 416 5 Pin SS AISI 420 6 Sleeve PTFE 7 Sealing ring NBR 8 Plate carbon steel

Porte WBV3432N-2W-Fb PA-SA APL-510N-EX

V 24 heures sur 24 8 Matériau du boîtier acier inoxydable 304 9 Joint VITON 10 Degré de protection IP65 11 Viscosité du fluide de travail <50CST

butterfly valves elephant wbv3131e 2w c h food grade 15135739281743 Butterfly Valve mm DN150 226 139 495Butterfly 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