water butterfly valve elephant wbv1616e 2w fb h body material cast iron qt450 disk material cast iron qt450 seal epdm pneumatic actuator pa sa with return springs 4m310 08 220v atu afc2000 Gate Valve Technical characteristics of butterfly valves

Technical characteristics of butterfly valves Elephant WBV3131P-2W-Fb DN50-150 PN16

Dans un boîtier étanche

Part name Material 1 Frame cast iron GGG40 2 Disk stainless steel 304 3 Saddle seal EPDM 4 Stock Stainless steel SS 420

mm 1-6 Indication visuelle deux LED Tension nominale CA/CC

water butterfly valve elephant wbv1616e 2w fb h body material cast iron qt450 disk material cast iron qt450 seal epdm pneumatic actuator pa sa with return springs 4m310 08 220v atu afc2000 Gate Valve Technical characteristics of butterfly valvesButterfly 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. Pneumatic rotary actuators with return spring PA SA are designed for automation