water butterfly valve elephant wbv1616e 2w fb h body material cast iron qt450 disk material cast iron qt450 seal epdm pneumatic actuator pa da 105 1 double action 4m310 08 220v lsu apl 410n ex atu afc2000 Taille de la connexion:DN150 bar 63/40 Température ambiante maximale

bar 63/40 Température ambiante maximale t

Schéma de principe des actionneurs Elephant QT2-N-EM-O1-24VDC-U1 24V

Croquis dimensionnel des vannes à guillotine Elephant 30X39H GVWN1414S-2W-FS

Sketch Butterfly valves WBV0232E-2W-Fb-H

electric actuator QT-N-EM-O1-24VDC-U1 24V:

water butterfly valve elephant wbv1616e 2w fb h body material cast iron qt450 disk material cast iron qt450 seal epdm pneumatic actuator pa da 105 1 double action 4m310 08 220v lsu apl 410n ex atu afc2000 Taille de la connexion:DN150 bar 63/40 Température ambiante maximaleButterfly 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