water butterfly valves elephant wbv3131s 2w t h body material stainless steel aisi 304 seal silicon with pneumatic actuator pa da 052 double action 4m310 08 24v atu afc2000 Flanged matériau du corps du dispositif

matériau du corps du dispositif d'arrêt - acier 40X13

00 65 250 65 120 145 180 18 3 4-18 7

5 160 10x10 100 119 159 104 133

de -20 à 120

Croquis de la porte WBV1413E-2W-Fb PA-SA APL-510N-EX

water butterfly valves elephant wbv3131s 2w t h body material stainless steel aisi 304 seal silicon with pneumatic actuator pa da 052 double action 4m310 08 24v atu afc2000 Flanged matériau du corps du dispositifButterfly valves are designed for use as shut off or regulating valves for flow control 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