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Electric single seat control valve

Electric single seat control valve(3610L Electric actuator)
Electric single seat control valve(3610L Electric actuator)

1.Electric single seat control valve Product overview

ZRSP electric single seat control valve attached with 3610 series electric actuator, the input control single (4-20mADC or 1-5VDC) and single-phase power control its operation. This valve is widely applied in power, gas, industry chemical, metallurgy, environment protection, and light industry, teaching and scientific research area.
3610 series electric actuator use 220V single-phrase alternating current as driving power, which recieves 4-20mADC, or 1-5VDC machine, to operate all electric type actuator. The actuator has servo system. The key section, controller, adopts advanced mixed integrated circuit. After resin casting solidifying and aging treatment, it has has high reliable damp and shake proof. It is convenient to regulate zero point, journey and sensitivity with potentionmeter. You can choose action, reaction and cut off signal at will. At the same time, the executive machine has overload and temperature protection and suppressed spring to ensure the tight close of valve. It can make up electric regulating valve with regulating valve of every straight journey and angle journey.

2.Electric single seat control valve Main parts materials

Parts Name Material
Body WCB CF8 CF8M CF3M
Seat 304 304 316 316L
Gasket PTFE
Spool 304 304 316 316L
Guide sleeve 304 304 316 316L
Bonnet WCB CF8 CF8M CF3M
Stem 304 304 316 316L
Packing PTFE
Spring 65Mn 304 316 316L
Screw nut 304 304 316 316L

3.Electric single seat control valve Main technical parameters

DN 20 25 32 40 50 65 80 100 125 150 200 250 300
Seat (dn) 20 25 32 40 50 65 80 100 125 150 200 250 300
Rated Flow (KV) Line 6.9 11 17.6 27.5 44 69 110 176 275 440 630 875 1250
percentage 6.3 10 16 25 40 63 100 160 250 360 570 850 1180
Allow pressure (MPa) 3.2 3.0 2.0 1.8 1.5 1.4 1.0 0,7 0.6 0.5 0.3 0.2 0.1
Nominal (MPa) 1.6、2.5、4.0、6.4、10.0
Rated travel (mm) 16 25 40 60 100

4.Electric single seat control valve Performance of electric actuator

Model Rated output force(N) Work speed(mm/s) Technical parameters
PSL 361L PSL 361L PSL 361L PSL 361L
201 361LSA-08
361LXA-08 		1000 800
800 		0.25 4.2
4.2 		Power supply: AC220V 50Hz
Input signal: DC4-20mA
DC1-5V
(shielding line signal line)
The output signal: DC4 ~ 20mA
Protection grade: IP67
With the handwheel 		Power supply: AC220V 50Hz
Input signal: DC4-20mA
DC1-5V
(shielding line signal line)
The output signal: DC4 ~ 20mA
Protection grade: IP55
The explosion-proof symbol: Exd II BT4
With handle
202 361LSA-20
361LXA-20		 2000 2000
2000 		0.50 2.1
2.1
204 361LSB-30
361LXB-30		 4500 3000
3000 		0.50 3.5
3.5
208 361LSB-50
361LXB-50		 8000 5000
5000 		1.00 1.7
1.7
312 361LSC-65 12000 6500 0.60 2.8
325 361LSC-99 25000 10000 1.0 2.0

5.Electric single seat control valve Dimension

ZSPElectric single seat control valve( 外型尺寸圖）
DN 20 25 32 40 50 65 80 100 125 150 200 250 300
L PN16/25 181 184 200 222 254 276 298 352 410 451 600 640 880
PN40 194 197 200 235 267 292 317 368 425 473 610 760 910
PN64 206 200 210 251 286 311 337 394 440 508 650 810 950
H PN16/25 52.5 57.5 75 75 85.5 92.5 100 110 142.5 158 170 195 230
PN40 52.5 57.5 75 75 82.5 92.5 100 117.5 150 167.5 187.5 205 245
PN64 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 3810L 373 373 495 495 495 700 700 700 725 725 725 725 725
PSL 465 465 465 465 465 560 560 560 560 560 788 788 788
D 3810L 225 225 225 225 225 257 257 257 310 310 310 310 310
PSL 177 177 177 177 177 182 182 182 182 182 218 218 218

6.Electric single seat control valve Ordering Information

1.DN
2.PN
3.Valve Connection
4.Actuators
5.Actuator mode of action
6.Process media and state
7.After the valve before the pressure valve pressure
8.Maximum, normal, minimum flow
9.Medium temperature