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KSB CHECK VALVE/ KSB NON-RETURN VALVE

Gate Valve 150 600

A KSB check valve can withstand high pressure for an extended period of time with ease, and its performance will not deteriorate over time. It helps with water and waste management, lowers the chance of leaks, and easily stops flowing back in high-temperature applications.


Product Uses?

  • Boiler feed applications
  • Fossil-fuelled power stations
  • Petrochemical industry
  • Pipelines and tank farms
  • Refineries
  • Process engineering

Ksb Check Valve/ Ksb Non-Return Valve Material

  • WCB
  • WCC
  • WC6
  • WC9
  • C12A

Size

  • 2’’ (50MM) TO 28’’ (700MM)

Brand

  • KSB

Ksb Check Valve/ Ksb Non-Return Valve Pressure Rating

  • 900# CLASS
  • 1500# CLASS
  • 2500# CLASS
  • 3600# CLASS
Body materials

Overview of available materials

Material Temperature limit
[°C] [°F]
ASTM A216 WCB ≤ 425 ≤ 800
ASTM A216 WCC ≤ 425 ≤ 800
ASTM A217 WC6 ≤ 593 ≤ 1100
ASTM A217 WC9 ≤ 593 ≤ 1100
ASTM A217 C12A ≤ 650 ≤ 1200
Dimensions and Weights
Class NPS ØB C6) E [kg]6)
900 2 49,5 145 215,9 20
3 73,5 180 304,8 35
4 92,0 200 355,6 40
5 116,0 200 356,0 45
6 140,0 265 508,0 90
8 182,5 290 660,4 145
10 230,0 335 787,4 245
12 273,0 410 914,4 380
1500 2 43,0 145 215,9 20
3 66,5 180 304,8 35
4 87,5 210 406,4 60
5 109,5 220 406,0 65
6 131,5 285 558,8 130
8 173,0 315 711,2 210
10 216,0 380 863,6 365
12 257,0 440 990,6 570
14 284,0 475 1066,8 750
16 325,5 550 1194,0 1070
18 366,5 620 1194,0 1415
20 408,0 665 1346,0 1895
24 490,5 770 1473,0 2940
2500 2 38,0 165 279,4 30
3 58,5 195 368,3 50
4 80,0 230 457,2 80
5 103,0 240 457,0 95
6 124,5 300 610,0 180
8 174,5 340 762,0 300
10 216,0 425 914,4 540
12 257,0 495 1041,4 850
14 284,0 545 1041,0 1075
16 325,5 610 1118,0 1475
18 366,5 700 1245,0 2035
20 408,0 730 1397,0 2650
24 490,5 835 1575,0 4170
3100 3 42,4 205 410 70
4 49,8 225 452 95
6 89,1 325 600 270
8 119,1 390 700 475
10 150,9 465 825 790
12 180,8 550 1030 1330
14 199,5 575 1030 1600
16 229,5 650 1200 2290
18 259,4 735 1245 3000
20 289,4 785 1345 3815
22 319,3 845 1450 4885
24 348 890 1540 6025
26 377,6 950 1665 7475
28 406,6 995 1730 8885
3600 3 37,8 210 436 80
4 44,7 230 475 115
6 80,6 355 670 350
8 107,9 410 795 605
10 137 470 861 940
12 164,3 565 1058 1610
14 181,4 625 1177 2120
16 208,8 665 1272 2815
18 235,9 725 1380 3745
20 262,1 795 1545 4950
22 288,4 850 1615 6140
24 314,6 945 1685 7745
26 377,6 1010 1930 9940
28 367 1010 1970 11380
Valve Diagram
NRV Valve 900 3600 Materials
NRV Valve 900 3600 Dimensions