Pneumatic Flange Butterfly Valves

Pneumatic Flange Butterfly Valves

Medium temperature: -20℃ ~ +150℃

Ambient temperature: -20℃ ~ +60℃

Nominal pressure: 0 ~ 1.6 MPa

Control gas, gas, air

Air pressure: 0.3 ~ 0.8 MPa

Size
Size
DN50~DN600
Body Material
Body Material
WCB CF8 CF8M
Air Pressure
Air Pressure
0.3~0.8 MPa
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    Product Overview

    Specification: DN50~DN600

    The valve body material: WCB, CF8, CF8M

    The valve material: WCB, CF8, CF8M

    The seat material: EPDM, NBR, FPM

    Stem material: 304

    Sealing ring material: NBR

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    Specifications

    Overview dimension (mm)

     

    Model L D D1 D2 T A H N-d Actuator
    DN50 108 165 125 102 20 214 320 4-18 AT75
    DN65 112 185 145 122 20 214 323 4-18 AT75
    DN80 114 200 160 133 22 214 335 8-18 AT75
    DN100 127 220 180 158 24 252 390 8-18 AT88
    DN125 140 250 210 184 26 270 408 8-18 AT100
    DN150 140 285 240 212 28 316 458 8-22 AT115
    DN200 152 340 295 268 28 354 512 12-23 AT125
    DN250 165 405 335 320 30 418 570 12-26 AT145
    DN300 178 460 410 370 30 450 640 16-26 AT160
    DN350 190 520 470 430 30 518 700 16-23 AT190
    DN400 216 580 525 484 32 530 755 16-30 AT210
    DN450 222 640 585 532 32 660 772 16-30 AT240
    DN500 229 715 650 585 34 730 852 16-26 AT270
    DN600 267 840 770 685 36 880 930 16-30 AT300

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    Application & Case

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