250V Sensor 2 SPDT electromechanical microswitches OMRON V151-1C25 External coating Polyester coating (black) Shaft Standard shaft (17mm)
Materials of wedge gate valves Elephant 30X39H GVWN1414E-2W-F-S
Materials of butterfly valves Elephant WBV3131E-2W-Fb-H
handwheel MON:
Steel St 40X13 5 screw 6 7 Guide 8 Pad 9 Block Drive II 10 The lower part of the membrane box Steel 20 11 Upper part of the membrane box Steel 20 12 Nipple "+" 13 Union "-" 14 Pin 15 screw Steel20 16 Washer 17 Diaphragm piston Steel 20 18 Membrane Steel 20 19 Washer 20 Rod seal (sealing element assembly) Rubber-fluoroplastic 21 Stock Steel 40X13
Water Butterfly valves Elephant WBV3131E-2W-W-H, body material - stainless steel AISI 304, seal - EPDM, with quarter-turn actuator QT-N-хEM-O1 380V Connection size:DN80 250V Sensor 2 SPDT electromechanicalButterfly 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. Electric quarter turn actuators are designed for remote and
