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 4v320 08 220v lsu apl 210n atu afc2000 Spring Butterfly valve model WBV3432N-2W-Fb PA-DA

Butterfly valve model WBV3432N-2W-Fb PA-DA 4V320-08 APL-510N-EX MON 4V320-08 220V AFC2000 is designed for use as shut-off or regulating valves for flow control in heat supply systems

Détails et matériaux de la vanne papillon d'eau Elephant WBV3131E-2W-Fb-H

Les tests hydrauliques du joint de presse-étoupe et du joint de siège sont effectués à une pression supérieure de 1

which simplifies the inspection of the equipment

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 4v320 08 220v lsu apl 210n atu afc2000 Spring Butterfly valve model WBV3432N-2W-Fb PA-DAThe 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