water butterfly valve elephant wbv1616n 2w fb h body material cast iron qt450 disk material cast iron qt450 seal nbr pneumatic actuator pa da double action 4m310 08 220v lsu apl 410n ex Taille de la connexion:DN50 The HDM worm gear manual

The HDM worm gear manual doubleturn actuator with reduction gearbox allows manual setting of the required positioning of the shut-off valve by a quarter turn

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Technical parameters of water butterfly valve Elephant WBV3232V-2W-Fb-H

67 250 285 205 36 68 504 125 102 4-12 22х22 F10 17

water butterfly valve elephant wbv1616n 2w fb h body material cast iron qt450 disk material cast iron qt450 seal nbr pneumatic actuator pa da double action 4m310 08 220v lsu apl 410n ex Taille de la connexion:DN50 The HDM worm gear manualButterfly 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. PA DA double acting pneumatic rotary actuators are designed to automate the