water butterfly valve elephant wbv1632e 2w fb h body material cast iron qt450 disk material stainless steel aisi 316l seal epdm pneumatic actuator pa da double action 4m310 08 24v lsu apl 510n ex Ball Check Valve ⁰C -20 à +85 pour

⁰C -20 à +85 pour NBR

Elephant  pneumatic actuators are designed for use both indoors and outdoors

ru GGG50-GGG40-EPDM avec actionneur électrique QT-W (M) 220V

Toutes les pièces internes et externes sont revêtues d'un revêtement anticorrosion

Name Significance Nominal pressure PN

water butterfly valve elephant wbv1632e 2w fb h body material cast iron qt450 disk material stainless steel aisi 316l seal epdm pneumatic actuator pa da double action 4m310 08 24v lsu apl 510n ex Ball Check Valve ⁰C -20 à +85 pourThe WBV1632E 2W Fb butterfly valve is designed for use as shut off or regulating valves for flow control in heat supply systems, water supply systems, in technological processes of food, chemical, oil and gas, pulp and paper and other industries. Operating principle: The valves are opened and closed by turning the disk by 90. Opening is performed by turning the handle counterclockwise, closing clockwise. PA DA pneumatic actuators are designed for