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 positioner yt 1000rsn without feedback Taille de la connexion:DN200 Croquis de la vanne à

Croquis de la vanne à boisseau sphérique Elephant BV3232P(3pc)-FP-W-ISO-H Ru63/40/25 QT-EX-M-O2-380VAC-Y1 DN10 Ru63

Dimensions hors tout et d'installation Clapets anti-retour à un vantail VCL1-3232V-Fb

5 30 130 DA-160 87 87 184 197 227 159 30 130 DA-210 113 113 235

Il se compose généralement d'un tuyau en forme de U qui crée un joint hydraulique

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 positioner yt 1000rsn without feedback Taille de la connexion:DN200 Croquis de la vanne àThe 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. PA DA double acting pneumatic rotary actuators and PA SA