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Dual Disc Wafer Type Check Valve

From: $22.00 From: $12.21

From: $22.00 From: $12.21
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Description

Dual Disc Wafer Type Check Valve

Body Material: Cast Iron, Ductile Iron, Cast Steel, Stainless Steel, Aluminium Bronze

Disc: Ductile Iron, Stainless Steel, Aluminium Bronze

Spring: Stainless Steel

Stem: Stainless Steel

Seat: EPDM, NBR, VITON, CF8, CF8M

Nominal Diameter: DN50 to DN900

Nominal Pressure: Class 150 to Class 2500

Face to Face Dimension: API 594, ASME B16.10

Flanged End Dimensions: ASME B16.10

Inspection and Test: API 598

Dimensions                                                                                         Unit: mm

Class 150

DN L D D3 D2
50 60 103 51 58
65 67 122 65 73
80 73 135 80 88
100 73 173 102 108
125 86 195 127 132
150 98 220 152 160
200 127 277 203 210
250 146 337 254 265
300 181 407 305 310
350 184 448 350 355
400 191 512 400 405
450 203 547 450 455
500 219 604 500 505
600 222 715 600 605
700 305 827 685 690
750 305 878 740 740
800 305 935 785 790
900 368 1045 885 890

Additional information

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