butterfly valves elephant wbv3131e 2w t h food grade stainless steel 304 seal epdm with quarter turn explosion proof electric drive elephant qt ex xem o1 24vdc u1 24v Connection size:DN25 5 12 - Ø23

5 12 - Ø23

mm Ø88 Ø110 Ø129 Ø174 F

Materials of parts of butterfly valves Elephant WBV3131P-2W-Fb DN50-150 PN16

disk material - Stainless steel AISI 316

5 90 70 92 126 8x8 50 64 106 76 104 133 10x10 65 91 124 80 113 144 10x10 80 106 139 84 123

butterfly valves elephant wbv3131e 2w t h food grade stainless steel 304 seal epdm with quarter turn explosion proof electric drive elephant qt ex xem o1 24vdc u1 24v Connection size:DN25 5 12 - Ø23Butterfly valves are designed for use as shut off or regulating valves to control 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. Quarter turn actuators are designed for remote and local control