water butterfly valve elephant wbv1631n 2w fb h body material cast iron qt450 disk material stainless steel aisi 304 seal nbr pneumatic actuator pa da 105 1 double action 4v320 10 220v lsu apl 410n ex atu afc2000 Taille de la connexion:DN125 Pneumatic actuators 4m310-08 220 B

Pneumatic actuators 4m310-08 220 B are used for control in pneumatic systems having NAMUR docking surface

2 mm D 89 mm Nombre et diamètre des trous de boulons sur la bride N - ØM 4 x 16 mm

DN Dimensions A

Croquis des matériaux d'entraînement pneumatique DN

années 10

water butterfly valve elephant wbv1631n 2w fb h body material cast iron qt450 disk material stainless steel aisi 304 seal nbr pneumatic actuator pa da 105 1 double action 4v320 10 220v lsu apl 410n ex atu afc2000 Taille de la connexion:DN125 Pneumatic actuators 4m310-08 220 BButterfly 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 actuator is designed to automate the process of control of