water butterfly valve elephant wbv1616n 2w fb h body material cast iron qt450 disk material cast iron qt450 seal nbr pneumatic actuator pa sa with return springs 4m310 08 220v lsu apl 210n Taille de la connexion:DN50 6 (16) Sens d'écoulement bidirectionnel

6 (16) Sens d'écoulement bidirectionnel Température maximale du fluide de travail t

№ Name Material 1 Body carbon steel WCB 2 Cuff EPDM 3 Disk Stainless steel AISI 316L 4 Stem Stainless steel AISI 316L 5 Stud Stainless steel AISI 316L 6 Sleeve PTFE 7 O-ring NBR (nitrile) 8 plate Carbon steel

ce qui permet d'augmenter la fiabilité du système dans son ensemble et de simplifier le diagnostic en cas de détection de défaut

Grâce à l'utilisation du BCV

6 50 152 97 183 4

water butterfly valve elephant wbv1616n 2w fb h body material cast iron qt450 disk material cast iron qt450 seal nbr pneumatic actuator pa sa with return springs 4m310 08 220v lsu apl 210n Taille de la connexion:DN50 6 (16) Sens d'écoulement bidirectionnelButterfly 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. The valves are opened and closed by turning the disk by 90. Opening is performed by turning the handle counterclockwise, closing clockwise. Pneumatic rotary actuators with return spring PA SA are designed for automation