Alloy Dual Plate Wafer Check Valve

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Description

Alloy Dual Plate Wafer Check Valve

Body: Alloy Steel, Duplex Stainless Steel, Super Duplex, Inconel, Incoloy, Titanium

Disc: Alloy Steel, Duplex Stainless Steel, Super Duplex, Inconel, Incoloy, Titanium

Seat: Metal Seated, BUNA, EPDM, VITON

Nominal Size: 2″ to 24″

Nominal Pressure: PN16, PN10, Class150

Design and Manufacture Standard: API 594

End Dimension: ASME B16.5, ANSI B16.10, JIS B2220

Face to Face Dimension: EN558-1, API 594, ISO 5752, ANSI B16.10

Dimensions

DN D D1 D2 L R T
2″ 102 65 32 54 29 25
2.5″ 121 78 42.1 60 36 29.3
3″ 134 94 82 67 43.4 27.7
4″ 171 117 97.5 67 55.6 26.7
5″ 193 145 111.8 83 67.6 38.6
6″ 219 171 127 95 78.6 46.3
8″ 276 222 161.7 127 104.4 66
10″ 336 276 213.4 140 128 70.7
12″ 406 327 237.9 181 156.7 102
14″ 448 375 312.2 184 179.8 89.2
16″ 511 416 351 191 198.4 92.5
18″ 546 467 409 203 226.2 96.2
20″ 603 514 451.9 213 248.2 102.7
24″ 714 616 554.7 222 297.4 107.3