Parts and materials sketch for butterfly valves Elephant WBV3434Pf-2W-Fb-H
mm 40 140 150 110 84 4-19 390 308 50 150 165 125 99 4-19 400 308 65 170 185 145 119 4-19 415 308 80 180 200 160 133 8-19 450 308 100 190 220 180 154 8-19 480 308 125 200 250 210 184 8-19 545 308 150 210 285 240 210 8-23 585 308 200 230 340 295 265 12-23 660 308 250 250 405 355 319 12-28 780 308 300 270 460 410 370 12-28 840 308
mm 150 225 139 495 200 162 139
Sketch of actuators Elephant QT-W (M)-005-500 with torque coupling and steering wheel 380V
Water Butterfly valves Elephant WBV3131E-2W-W-H, body material - stainless steel AISI 304, seal - EPDM, with pneumatic actuator PA-DA-052 double action, 4V320-08 220V, LSU APL-510N EX Kit Parts and materials sketch forButterfly 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. Pneumatic double acting rotary actuators PA DA and
