Pneumatic Sleeve Type Control Valve

1,024.007,655.00
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Description

Pneumatic Sleeve Type Control Valve

Body: WCB, WC6, SS304, SS316

Bonnet: WCB, WC6, SS304, SS316

Seat: SS304, SS316, Stellite

Plug Metal Sealing: SS304, SS316, Stellite

Plug Soft Sealing: SS304, SS316, Stellite

Cage: SS304, SS316

Guide Sleeve: SS304, SS316

Stem: SS304, SS316

Balanced Piston: Steel, Aluminium

Balanced Piston Ring: Fluorine Ring, SS+Reinforced PTFE, Flexible Graphite Ring

Nominal Size: DN20 to DN400

Pressure: PN 16 to PN 100, Class 150 to Class 600

Actuation Type: Spring Return, Double Acting

End Connection: Flanged, RF, MF, RTJ

Technical parameters

Nominal diameter DN(mm)
rated flow coficient   Linear 6.9 11 17.6 27.5 44 69 110 176 275 440 690
Equal percentage 6.3 10 16 25 40 63 100 160 250 400 630
rated travel mm 16 25 40 60
Membrane effective area     280            400             600                1000
Nominal pressurePN Mpa                   1.6     4.0   6.4
Inherent adjustable ratio                                   50
working temperate range   Heat dissipation:-40 to 450,        normal temperate:-20 to 200
Signal range(Kpa)            20 to 100,40 to 200,20 to 60,60 to 100,80 to 240
Air pressure (Mpa) 0.14 to 0.4
Allowable differential pressure without localizer 2.67 2.22 2.58 2.12 1.73 2.04 1.68 1.36 1.8 1.54 1.16
with localizer 6.23 5.19 6.02 4.95 4.05 4.77 3.93 3.18 4.3 3.59 2.71
Port Thread                                M16*1.5

Dimensions

DN L H H1 Weight(kg) ΦA
PN16 PN40 PN64 Normal temp. Medium temp. PN16 PN40 PN64 PN16 PN40  PN64
25 184 197 210 410 560 57 57 70 20 24 285
40 222 235 251 455 620 75 75 85 26 35 285
50 254 267 286 475 627 82 82 90 30 40 285
65 276 292 311 610 790 92 92 102 47 66 360
80 298 317 337 622 807 100 100 107 55 78 360
100 352 368 394 640 850 110 117 125 65 99 360
150 451 473 508 870 1130 142 150 172 130 160 470
200 600 600 650 890 1150 170 187 207 175 250 470
250 673 708 775 1203 1523 202 225 235 350 470 580
300 737 775 900 1234 1554 230 257 265 500 660 580

Additional information

Body Material

Carbon Steel, SS316

Class

150/PN16, 300

Actuation Type

Double Acting, Spring Return

Size

1", 2", 3", 4", 5", 6"