water butterfly valves elephant wbv3131e 2w c h body material stainless steel aisi 304 seal epdm with pneumatic actuator pa da 052 double action 4m310 08 24v atu afc2000 kit 230-ISO PN63 est utilisé comme

230-ISO PN63 est utilisé comme robinet d'arrêt dans les systèmes d'alimentation en chaleur

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Matériaux des pièces pour vanne à boisseau sphérique Elephant BV3232P(2pc)-FP-T-ISO-H

Material sketch of rotary disk gate valves Elephant WBV1331E-2W-F-H

Sketch of Swivel Disc Gates Elephant WBV3131N-2W-Fb-H

water butterfly valves elephant wbv3131e 2w c h body material stainless steel aisi 304 seal epdm with pneumatic actuator pa da 052 double action 4m310 08 24v atu afc2000 kit 230-ISO PN63 est utilisé commeButterfly valves are 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 disk by 90. Opening is performed by turning the handle counterclockwise, closing clockwise. Pneumatic double acting rotary actuators PA DA and pneumatic