water butterfly valve elephant wbv1331e 2w f h body material cast iron ggg40 en gjs 400 15 disk material stainless steel aisi 304 seal epdm pneumatic actuator pa sa with return springs 4m310 08 24v lsu apl 210n Ball Valve Characteristic Meaning Shutter type rotary

Characteristic Meaning Shutter type rotary disc Diameter 50-150 mm Nominal pressure 25 bar Working environment temperature from -45 to +425°C Application water supply

Pression de travail de l'entraînement pneumatique - 6 bar

APL-510N EX explosion-proof limit switch units

Pression nominale PN - 40 bar

water butterfly valve elephant wbv1331e 2w f h body material cast iron ggg40 en gjs 400 15 disk material stainless steel aisi 304 seal epdm pneumatic actuator pa sa with return springs 4m310 08 24v lsu apl 210n Ball Valve Characteristic Meaning Shutter type rotaryThe WBV1331E 2W F butterfly valve is 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 double acting rotary actuators PA DA and pneumatic