water butterfly valve elephant wbv1631n 2w fb h body material cast iron qt450 disk material stainless steel aisi 304 seal nbr pneumatic actuator pa da 105 1 double action 4m310 08 24v atu afc2000 Double acting Tableau des pièces et matériaux

Tableau des pièces et matériaux pour robinets à boisseau sphérique Elephant BV3232P(4pc)-FP-3WL-F-ISO-H alésage intégral

32 Du20 20 65 120 72 0

Croquis des dimensions et dimensions Vannes papillon WBV0232E-2W-Fb

5 1″ Ø55 Ø63

water butterfly valve elephant wbv1631n 2w fb h body material cast iron qt450 disk material stainless steel aisi 304 seal nbr pneumatic actuator pa da 105 1 double action 4m310 08 24v atu afc2000 Double acting Tableau des pièces et matériauxButterfly 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 actuator is designed to automate the process of control of