Sketch of overall dimensions of electric drives Elephant QT-N-020EM-O1-24VDC-U1 HARK:
5 bar Working fluid hot and cold water Pipeline connection flanged Body material cast iron GGG50 Ball material cast iron GGG50 + NBR Flow direction one-way Valve type reverse
Technical characteristics of quarter-turn actuators Elephant QT-EX-xEM-O2 380V:
Model D D1 T L n-Ød DN25 110 85 10 95 4-14 DN32 128 100 12 95 4-18 DN40 138 110 12 95 4-18 DN50 152 125 12 105 4-18 DN65 172 145 14 115 4-18 DN80 188 160 14 135 8-18 DN100 208 180 16 150 8-18 DN125 238 210 16 165 8-18 DN150 272 240 16 180 8-22 DN200 327 295 18 210 12-22 DN250 394 355 20 230 12-26
Materials of parts of ball valve Elephant BV3131P(3pc)-FP-F-ISO-H PA-DA 4M310-08 220V APL-410N Ex Ru
Water Butterfly valves Elephant WBV3131S-2W-T-H, body material - stainless steel AISI 304, seal - Silicon, with pneumatic actuator PA-DA-052 double action, 4M310-08 NAMUR 24V Hidden / Pre-order Sketch of overall dimensions ofButterfly valves are designed for use as shut off or regulating valves for flow control 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 double acting rotary actuators PA DA and pneumatic
