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 220v Connection size:DN65 Parameter Meaning Frame Weatherproof IP67/

Parameter Meaning Frame Weatherproof IP67/ NEMA4 4X

4 308 60 250 285 405 121

Dimensions et dimensions d'installation de la vanne papillon d'eau Elephant WBV1631E-2W-Fb-H

AVERTISSEMENT : L'utilisation de vannes d'arrêt comme vannes de régulation est interdite

92 125 141

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 220v Connection size:DN65 Parameter Meaning Frame Weatherproof IP67/Butterfly 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