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 Heat supply system Schéma de câblage pour actionneur

Schéma de câblage pour actionneur QT-NM-0-380VAC

8 200 QT-N-030EMT 238 172 241

Matériaux de la vanne papillon d'eau Elephant WBV3EX-3431M-1W-F-ISO

MM 232 PSI avec commande électrique 24VDC sans interrupteurs de fin de course

Part name Material 1 Frame cast iron GGG40 2 Disk stainless steel 304 3 Saddle seal EPDM 4 Stock Stainless steel SS 420 5 Lever cast iron GGG40

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 Heat supply system Schéma de câblage pour actionneurThe 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. Pneumatic rotary actuators are designed for automation of