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 510n ex Taille de la connexion:DN125 with electric actuator QT-N-040EM-O1-24VAC-U1:

with electric actuator QT-N-040EM-O1-24VAC-U1:

pour l'installation d'actionneurs à travers des trous traversants dans le corps

Technical characteristics of Elephant HGB gearboxes:

mm 80 120 D1 (ISO5211) 50/70 70/102 Nombre et taille des trous de boulon 4-М6х10/

Technical characteristics of Elephant HGB RQN gearboxes:

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 510n ex Taille de la connexion:DN125 with electric actuator QT-N-040EM-O1-24VAC-U1:Butterfly 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