water butterfly valve elephant wbv1616n 2w fb h body material cast iron qt450 disk material cast iron qt450 seal nbr pneumatic actuator pa da double action 4m310 08 220v lsu apl 410n ex Taille de la connexion:DN50 4 139 157 308 137

4 139 157 308 137

pulp and paper industry

Technical parameters of water butterfly valve Elephant WBV3232V-2W-Fb-H

Unité de traitement d'air AFC2000

mm 14 17 22 27 N

water butterfly valve elephant wbv1616n 2w fb h body material cast iron qt450 disk material cast iron qt450 seal nbr pneumatic actuator pa da double action 4m310 08 220v lsu apl 410n ex Taille de la connexion:DN50 4 139 157 308 137Butterfly 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