water butterfly valve elephant wbv1631e 2w fb h body material cast iron qt450 disk material stainless steel aisi 304 seal epdm pneumatic actuator pa sa with return springs 4m310 08 220v Taille de la connexion:DN125 mm A B L 65

mm A B L 65 QT-N-020EMT 140 83 241

Systèmes de chauffage

moulage sous pression 11 Joint torique de piston NBR 12 Groupe de roulement Plastique technique 13 Joint torique pour embout NBR 14 Embout Fonte d'aluminium

Butterfly valve model WBV1132N-2W-Fb PA-SA 4V320-08 AC220V APL-510N-EX 4V320-08 220V is designed for use as shut-off or regulating valves to control flows in heating systems

water butterfly valve elephant wbv1631e 2w fb h body material cast iron qt450 disk material stainless steel aisi 304 seal epdm pneumatic actuator pa sa with return springs 4m310 08 220v Taille de la connexion:DN125 mm A B L 65Butterfly 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