water butterfly valve elephant wbv1616e 2w fb h body material cast iron qt450 disk material cast iron qt450 seal epdm pneumatic actuator pa da double action 4v320 10 220v lsu apl 210n atu afc2000 Ball Valve kg Stem size square

kg Stem size square

matériau du disque - Acier inoxydable aisi 316l

85 200 230 340 295 20 12-23 47

V 24 heures sur 24 8 Matériau du boîtier laiton 9 Joint VITON 10 Degré de protection IP65 11 Viscosité du fluide de travail <20CST

water butterfly valve elephant wbv1616e 2w fb h body material cast iron qt450 disk material cast iron qt450 seal epdm pneumatic actuator pa da double action 4v320 10 220v lsu apl 210n atu afc2000 Ball Valve kg Stem size squareButterfly 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