water butterfly valve elephant wbv3131n 2w fb h body material stainless steel aisi 304 disk material stainless steel aisi 304 seal nbr gearbox ham rqn Taille de la connexion:DN65 415 32 32 140 153

415 32 32 140 153 180 98 6

5 8 - Ø26 200 600 320 375 562 32 2

Croquis des dimensions et dimensions Vannes papillon WBV0232E-2W-Fb

F10 8 835 Matériaux des composants du robinet à boisseau sphérique Elephant BV3232P(2pc)-FP-T-ISO-H PN63

5 109 55 Ø14 31 3/4″ Ø55 Ø63 DN25 70 15 112 58 Ø15 37

water butterfly valve elephant wbv3131n 2w fb h body material stainless steel aisi 304 disk material stainless steel aisi 304 seal nbr gearbox ham rqn Taille de la connexion:DN65 415 32 32 140 153Butterfly 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. The HAM gearbox allows manual setting of the required