butterfly valves elephant wbv3131s 2w c h food grade stainless steel 304 seal silicon with quarter turn explosion proof electric drive elephant qt ex xem o1 24vdc u1 24v Thermostats mm 15 127 23 50

mm 15 127 23 50 12 80 63 84 63 71 83 20 132 28 58 17 80 63 84 63 71 83 25 137 33 67 20 80 63 84 63 71 83 32 152 33 77 25 80 63 84 63 71 83 40 157 42 85 30 80 63 84 63 71 83 50 170 49 93 40 80 63 84 63 71 83

d'alimentation en eau chaude et froide techniques

Dimensions of wedge valves Elephant GVWN1414E-2W-F flanged wedge gate valves

5 30 130 DA-160 87 87 184 197 227 159 30 130 DA-210 113 113 235

butterfly valves elephant wbv3131s 2w c h food grade stainless steel 304 seal silicon with quarter turn explosion proof electric drive elephant qt ex xem o1 24vdc u1 24v Thermostats mm 15 127 23 50Butterfly 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