water butterfly valve elephant wbv3434pf 2w fb h body material carbon steel disk material carbon steel seal ptfe pneumatic actuator pa sa with return springs 4v320 08 220v lsu apl 210n Taille de la connexion:DN150 L (longueur de construction) 150

L (longueur de construction) 150 mm H (hauteur de construction) 226 mm d 50 E 160 G 121 D 152 mm D1 50 mm

165 65 64 184 308 290 193 24

ce qui rend les purgeurs de vapeur thermodynamiques essentiels au bon fonctionnement et à la longévité des systèmes de chauffage et de refroidissement

Les dimensions de montage sont conformes à la norme internationale ISO05211 / DIN3337

Dans la partie supérieure de l'unité de fin de course se trouve un hémisphère indicateur visuel bicolore

water butterfly valve elephant wbv3434pf 2w fb h body material carbon steel disk material carbon steel seal ptfe pneumatic actuator pa sa with return springs 4v320 08 220v lsu apl 210n Taille de la connexion:DN150 L (longueur de construction) 150Rotary disc gate valve is 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 disc by 90. Opening is performed by turning the handle anti clockwise, closing clockwise. The peculiarity of the gate valves of this series is the