water butterfly valve elephant wbv1631e 2w fb h body material cast iron qt450 disk material stainless steel aisi 304 seal epdm pneumatic actuator pa da double action 4v320 08 220v lsu apl 510n ex atu afc2000 Taille de la connexion:DN50 Quarter-turn

Quarter-turn

Stainless steel

⁰C de -10 à +150 2 Milieu de travail eau

maintenir automatiquement la pression au niveau prédéfini

375 32 32 140 160 180 146 8

water butterfly valve elephant wbv1631e 2w fb h body material cast iron qt450 disk material stainless steel aisi 304 seal epdm pneumatic actuator pa da double action 4v320 08 220v lsu apl 510n ex atu afc2000 Taille de la connexion:DN50 Quarter-turnButterfly 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