water butterfly valve elephant wbv1631e 2w fb h body material cast iron qt450 disk material stainless steel aisi 304 seal epdm pneumatic actuator pa da 105 1 double action 4m310 08 220v lsu apl 210n atu afc2000 Taille de la connexion:DN150 Paramètres techniques des vannes à

Paramètres techniques des vannes à disque d'eau Elephant GGG50-GGG40-EPDM

Technical parameters of water butterfly valve Elephant WBV3432V-2W-Fb-H

Détail du robinet à boisseau sphérique Elephant BV3131P (3 pièces)-FP-F-ISO-H PA-SA 4M310-08 24 V AFC2000

Modèle 003EM 020EMT L 123 241

water butterfly valve elephant wbv1631e 2w fb h body material cast iron qt450 disk material stainless steel aisi 304 seal epdm pneumatic actuator pa da 105 1 double action 4m310 08 220v lsu apl 210n atu afc2000 Taille de la connexion:DN150 Paramètres techniques des vannes àButterfly 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