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

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Dimensions hors tout et d'installation des vannes à guillotine Elephant GVKR3232M-1W-Fb-S

pneumatic distributor 4V320-08 220V

bloc interrupteur de fin de course APL-410N EX

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