Pneumatic Bi Directional Knife Gate Valve
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Description
Pneumatic Bi Directional Knife Gate Valve
Body: Cast Ductile Iron, CF8M, CF8, WCB
Gate: SS304, SS316
Seat: Metal Seated, EPDM
O-Ring: NBR
Seat Retainer: WCB, CF8, CF8M
Packing: PTFE
Yoke: SS304
Stem: 2Cr13
Nominal Size: DN50 to DN1000
Nominal Pressure: PN16 to PN25, Class150
End Connection: Wafer , Lugged
Actuation Type: Pneumatic Actuated
Pneumatic Actuation Type: Double Acting, Spring Return
Dimensions Unit: mm
DN | L | O | D | S | C | f | M-1 | B | H | Kg |
50 | 40 | 165 | 125 | 95 | 16 | 2 | 4-M16 | 136 | 430 | 7 |
65 | 40 | 185 | 145 | 110 | 16 | 2 | 4-M16 | 151 | 460 | 9 |
80 | 50 | 200 | 160 | 127 | 17 | 2 | 8-M16 | 170 | 510 | 12 |
100 | 50 | 220 | 180 | 148 | 17 | 2 | 8-M16 | 190 | 570 | 14 |
125 | 50 | 250 | 210 | 174 | 17 | 2 | 8-M16 | 212 | 660 | 22 |
150 | 60 | 285 | 240 | 199 | 21 | 2 | 8-M20 | 230 | 720 | 25 |
200 | 60 | 340 | 295 | 250 | 21 | 2 | 8-M20 | 286 | 890 | 38 |
250 | 70 | 395 | 350 | 308 | 24 | 2 | 12-M20 | 338 | 1120 | 65 |
300 | 70 | 445 | 400 | 360 | 24 | 2 | 12-M20 | 388 | 1230 | 77 |
350 | 96 | 505 | 460 | 416 | 33 | 2 | 16-M20 | 460 | 1370 | 195 |
400 | 100 | 565 | 515 | 466 | 35 | 2 | 16-M24 | 520 | 1570 | 240 |
450 | 106 | 615 | 565 | 525 | 36 | 2 | 20-M24 | 585 | 1720 | 306 |
500 | 110 | 670 | 620 | 584 | 37 | 2 | 20-M24 | 635 | 1850 | 365 |
600 | 110 | 780 | 725 | 664 | 37 | 2 | 20-M27 | 720 | 2150 | 420 |
Additional information
Body Material | Cast Ductile Iron, CF8M |
---|---|
Class | 150/PN16 |
Connection Type | Wafer type/Lug type |
Size | 10", 12", 2", 3", 4", 5", 6", 8" |