water butterfly valves elephant wbv3131e 2w t h body material stainless steel aisi 304 seal epdm with pneumatic actuator pa da 052 double action 4v320 10 220v lsu apl 410n ex Lift Check Valve kg 40 105 55 33

kg 40 105 55 33 75 10 30 9x9 F05 1

liquide à haute température 4 Principe de fonctionnement direct 5 Type d'appareil normalement fermé 6 Raccordement au pipeline fileté 7 Type de fil G 8 Alimentation de la bobine

Design of quarter-turn actuators Elephant QT-N-xEM-O1-24VAC-U1

Dimensions et dimensions des vannes à guillotine Elephant GVKN1331E-2W-Fb-ISO

water butterfly valves elephant wbv3131e 2w t h body material stainless steel aisi 304 seal epdm with pneumatic actuator pa da 052 double action 4v320 10 220v lsu apl 410n ex Lift Check Valve kg 40 105 55 33Butterfly 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. Pneumatic double acting rotary actuators PA DA and