butterfly valves elephant wbv3131e 2w w h food grade 15135755403599 Connection size:DN40 mm A B L 40

mm A B L 40 QT-N-003EMT 105 55 123 50 161 80 123

graisses Sens d'écoulement bidirectionnel Type de contrôle poignée Raccordement de canalisation entrelacée Matériau du corps fonte GGG50 Durée de vie

mm Ø70 Ø102 Ø125 Ø125 4-M2

5 167 124 1

⁰C -20 to +85 for NBR -20 to +120 for EPDM -10 to +180 for PTFE Working medium EPDM: cold and hot water

butterfly valves elephant wbv3131e 2w w h food grade 15135755403599 Connection size:DN40 mm A B L 40Butterfly 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. Operating principle: The valves are opened and closed by turning the disk by 90. Opening is performed by turning the handle counterclockwise, closing clockwise. Pneumatic Elephant pneumatic double acting rotary actuators