water butterfly valve elephant wbv1631n 2w fb h body material cast iron qt450 disk material stainless steel aisi 304 seal nbr pneumatic actuator pa da double action 4v320 10 220v lsu apl 410n ex handwheel mon Spring L'alimentation est fournie par une

L'alimentation est fournie par une tension alternative 24 V avec une fréquence de 50 Hz

Modèle Taper UN B C M N G J K d1 d2 Poids

5 345 194 311 300 DN200 QT-W(M)-120 340 400 215 311 300 DN250 QT-W(M)-120 410 450 215 311 300 DN300 QT-W(M)-300 460 500 215 325 360

Dimensions hors tout et de montage du réducteur Elephant HGBF

water butterfly valve elephant wbv1631n 2w fb h body material cast iron qt450 disk material stainless steel aisi 304 seal nbr pneumatic actuator pa da double action 4v320 10 220v lsu apl 410n ex handwheel mon Spring L'alimentation est fournie par uneButterfly 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