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 double action 4m310 08 24v handwheel mon Pression:16 bars 5 80 181 95 45

5 80 181 95 45 123

Paramètres Valeurs Marque Éléphant Angle de rotation de l'arbre du dispositif combiné

Croquis dimensionnel VS300-ET-NC-24VAC

Matériaux des clapets anti-retour Elephant VCSY3232P-T en forme de Y

1 66 155 135 DN25 25 33

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 double action 4m310 08 24v handwheel mon Pression:16 bars 5 80 181 95 45Butterfly 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. PA DA double acting pneumatic rotary actuators are designed to automate the