water butterfly valves elephant wbv3131e 2w t h body material stainless steel aisi 304 seal epdm with pneumatic actuator pa da pneumatic distributor 4m310 08 220v lsu apl 510n ex atu afc2000 Connection size:DN50 coin - acier inoxydable SS304

coin - acier inoxydable SS304

mm 73 78 108 111

Les dimensions d'installation sont conformes à la norme internationale ISO05211 / DIN3337

Technical characteristics of butterfly valves for abrasive media Elephant WBV1632E-2W-Fb DN40-300 PN16 body - cast iron QT450

Butterfly valves Elephant WBV3131P-2W-Fb-H are designed for use as shut-off or regulating valves to control flows in heat supply systems

water butterfly valves elephant wbv3131e 2w t h body material stainless steel aisi 304 seal epdm with pneumatic actuator pa da pneumatic distributor 4m310 08 220v lsu apl 510n ex atu afc2000 Connection size:DN50 coin - acier inoxydable SS304Rotary 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. Elephant pneumatic double acting rotary actuators PA DA and