water butterfly valve elephant wbv1616n 2w fb h body material cast iron qt450 disk material cast iron qt450 seal nbr pneumatic actuator pa sa with return springs 4m310 08 24v lsu apl 210n Pression:16 bars Croquis dimensionnel VS331-VT-NO-24VAC

Croquis dimensionnel VS331-VT-NO-24VAC

Gate type swivel disk Diameter 50-300 mm Nominal pressure 16 bar Medium temperature -20 to +120°C Application water supply

des amortisseurs ou d'autres dispositifs similaires en combinant des signaux de commande électriques et pneumatiques

8 80 QT-N-020EMT 181 95 241

Sketch of parts and materials Butterfly valves WBV1616N-2W-Fb-H

water butterfly valve elephant wbv1616n 2w fb h body material cast iron qt450 disk material cast iron qt450 seal nbr pneumatic actuator pa sa with return springs 4m310 08 24v lsu apl 210n Pression:16 bars Croquis dimensionnel VS331-VT-NO-24VACButterfly 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