Butterfly valve model WBV3432N-2W-Fb PA-SA 4V320-10 AC220V APL-510N-EX 4V320-10 220V is designed for use as shut-off or regulating valves to control flows in heating systems
eelectropneumatic rotary positioner YT-1000RSN with feedback
N° Nom Material 1 Cas fonte GGG50 2 Coin fonte GGG50 + EPDM 3 Écrou de tige laiton 4 Tige Acier inoxydable SS420 5 Couverture fonte GGG50 6 Anneau laiton
DN Ød L H H1 Tige Fil Bride ISO Poids 10 10 63 34 68 9x9 3/8" F03
Sketch of materials of butterfly valves Elephant WBV1331E-2W-F DN50-250 PN16 body - cast iron GGG40
water butterfly valves elephant wbv3131s 2w w h body material stainless steel aisi 304 seal silicon with pneumatic actuator pa sa 85 pneumatic distributor 4v320 08 220v Connection size:DN65 Butterfly valve model WBV3432N-2W-Fb PA-SAButterfly 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. Operating principle: The valves are opened and closed by turning the disk by 90. Opening is done by turning the handle counterclockwise, closing clockwise. Pneumatic actuator with return springs PA SA 85 is designed for
