water butterfly valve elephant wbv1616e 2w fb h body material cast iron qt450 disk material cast iron qt450 seal epdm pneumatic actuator pa sa with return springs 4v320 08 220v Swing check valve 365 25 25 115 153

365 25 25 115 153 160 98 5

5211 mm 50 72

joint - NBR avec actionneur pneumatique SA et bloc de fin de course APL-410N EX :

Overall and installation sizes of quarter-turn actuators Elephant QT-EX-xEM-O2 220V:

joint - EPDM avec actionneur pneumatique double effet PA-DA-105-1 :

water butterfly valve elephant wbv1616e 2w fb h body material cast iron qt450 disk material cast iron qt450 seal epdm pneumatic actuator pa sa with return springs 4v320 08 220v Swing check valve 365 25 25 115 153Butterfly 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. 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 with return spring PA SA are designed for automation