water butterfly valve elephant wbv1331e 2w f h body material cast iron ggg40 en gjs 400 15 disk material stainless steel aisi 304 seal epdm pneumatic actuator pa da double action positioner yt 1000rsn without feedback Ball Check Valve Matériaux des pièces vanne papillon

Matériaux des pièces vanne papillon d'eau Elephant WBV1332N-2W-Fb-H matériau du corps - Fonte GGG50

Le robinet-vanne à coin Elephant 30ss941ss PSI232 à bride

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Dimensions hors tout et d'installation de l'actionneur Elephant 005-060 24V

water butterfly valve elephant wbv1331e 2w f h body material cast iron ggg40 en gjs 400 15 disk material stainless steel aisi 304 seal epdm pneumatic actuator pa da double action positioner yt 1000rsn without feedback Ball Check Valve Matériaux des pièces vanne papillonThe WBV1331E 2W F butterfly valve is 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. The valves are opened and closed by turning the disk by 90. Opening is performed by turning the handle counterclockwise, closing clockwise. PA DA double acting pneumatic rotary actuators and PA SA