water butterfly valve elephant wbv3131e 2w fb h body material stainless steel aisi 304 disk material stainless steel aisi 304 seal epdm pneumatic actuator pa da double action 4m310 08 220v lsu apl 510n ex Hidden / Pre-order Ils sont fabriqués avec des

Ils sont fabriqués avec des contacts normalement ouverts et normalement fermés

In the upper part of the limit switch unit there is a two-color visual indicator hemisphere

Butterfly valve model WBV1132N-2W-Fb PA-DA 4M310-08 APL-510N-EX 4M310-08 220V AFC2000 is designed for use as shut-off or regulating valves for flow control in heating

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water butterfly valve elephant wbv3131e 2w fb h body material stainless steel aisi 304 disk material stainless steel aisi 304 seal epdm pneumatic actuator pa da double action 4m310 08 220v lsu apl 510n ex Hidden / Pre-order Ils sont fabriqués avec desButterfly valves are designed for use as shut off or regulating valves to control flows in heat supply systems, water supply systems, in technological processes of food, chemical, oil and gas, pulp and paper and other industries. Operating principle: 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