Electric sleeve control valve consists of electric actuator and sleeve control valve. The vale has system to receive standard single, transferring current signal into correspondent liner displacement to control opening of valve automatically. It can realize continuous control for pressure, flow, temperature, liquid level and other technological parameters inside pipes.
Characteristics of electric sleeve control valve 1. Adopting balanced core, allow high differential pressure, steady control. 2. Core has large guide area to eliminate vibration caused by vortex or impact. 3. Compared with common single or double seat control valve, the voice is decreased by 10dB. 4. Having simple structure, convenience for maintenance. Materials Body WCB CF8 CF8M CF3M Gasket PTFE/metal graphite Sleeve 304 304 316 316L Core 304 304 316 316L Cap 304 304 316 316L Bonnet WCB CF8 CF8M CF3M Stem 304 304 316 316L Packing PTFE/flexible graphite Spring 65Mn 304 316 316L Nut 304 304 316 316L Parameter Nominal diameter: DN20-300mm Nominal pressure: ANSI 150Lb,250Lb,300Lb,600Lb Face to face: flanged end, welded end, screw end Working temperature: -40~350℃ Dimensions Nominal Diameter DN(mm) 20 25 32 40 50 65 80 100 125 150 200 250 300 L 150/250Lb 181 184 200 222 254 276 298 352 410 451 550 640 880 300Lb 194 197 200 235 267 292 317 368 425 473 640 760 910 600Lb 206 200 210 251 286 311 337 394 440 508 670 810 950 H 150/250Lb 52.5 57.5 75 75 85.5 92.5 100 110 142.5 158 170 195 230 300Lb 52.5 57.5 75 75 82.5 92.5 100 117.5 150 167.5 187.5 205 245 600Lb 65 40 85 85 90 102.5 107.5 125 172.5 195 207.5 230 260 H1 132 132 158 170 179 214 221 234 270 294 331 390 450 H2 PSL 465 465 465 465 465 560 560 560 560 560 788 788 788 3810 373 373 495 495 495 700 700 700 725 725 725 725 725 D 177 177 177 177 177 182 182 182 182 182 218 218 218 
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