water butterfly valve elephant wbv1616n 2w fb h body material cast iron qt450 disk material cast iron qt450 seal nbr electric actuator qt ex em o1 24vdc u1 24v Spring Check Valve Pneumatic actuator PA-DA-105-1

Pneumatic actuator PA-DA-105-1

Croquis de détail de la porte WBV3432P-2W-Fb PA-SA APL-510N-EX

Cela évite d'endommager l'unité CVC

Croquis des dimensions et dimensions des robinets à boisseau sphérique Elephant BV3232P(3pc)-FP-W-ISO-H à passage intégral

water butterfly valve elephant wbv1616n 2w fb h body material cast iron qt450 disk material cast iron qt450 seal nbr electric actuator qt ex em o1 24vdc u1 24v Spring Check Valve Pneumatic actuator PA-DA-105-1Butterfly 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. Electric quarter turn actuators of explosion proof version are designed for