water butterfly valves elephant wbv3131e 2w c h body material stainless steel aisi 304 seal epdm with quarter turn actuator qt n xem o1 380v Heat supply system Schéma de vanne Elephant GVKN3431M-1W-Fb-2P

Schéma de vanne Elephant GVKN3431M-1W-Fb-2P

Pneumatic actuators with return springs Elephant PA-SA-85 for food valves WBV3131x-2W-W/T/CH

Sketch of parts and materials Butterfly valves WBV0232E-2W-Fb-H

Butterfly valves Elephant WBV1432E-2W-Fb-H DN40-50 PN16

bar 16 Temperature of working environment t

water butterfly valves elephant wbv3131e 2w c h body material stainless steel aisi 304 seal epdm with quarter turn actuator qt n xem o1 380v Heat supply system Schéma de vanne Elephant GVKN3431M-1W-Fb-2PButterfly 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. Electric quarter turn actuators are designed for remote and