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 Croquis des dimensions et dimensions

Croquis des dimensions et dimensions des actionneurs quart de tour Elephant QT2-N-EM-O1-380VDC-U1 380V

with handle:

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

Elles sont connues pour leur faible perte de charge et leur coût relativement faible par rapport aux autres types de vannes

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

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 Croquis des dimensions et dimensionsButterfly 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