Valve - Check, Dual Plate, ANSI Class 125, CI DI (in)

Written by Matt Milbury on . Posted in Check Valve Datasheets

Valve - Check, Dual Plate, ANSI Class 125, CI DI (in)

  • Gray Iron Pipe Flanges and Flanged Fittings: Classes 25, 125, and 250 per ANSI/ASME B16.1.
  • Ductile Iron Pipe Flanges and Flanged Fittings: Classes 150 and 300 per ANSI/ASME B16.42.
  • Swing-check Valves for Waterworks Service 2-in through 24-in (50-mm through 600-mm) NPS per ANSI/AWWA C508.
  • Valve weight is approximate and vary between manufacture's. Contact manufacturer for specific information.
  • Pressure Temperature Rating for 125:
    • Carbon Steel
    • ASTM A216 Grade WCB
    • 285 psi @ -20°F to 100°F

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Valve Size

(in)

Flat Face

Face to Face Dimension (in)

Approx. Weight

(lb)

AB
1/2 - - -
3/4 - - -
1 - - -
1 1/2 - - -
2 4 1/8 2 1/8 4
2 1/2 4 7/8 2 3/8 5
3 5 3/8 2 5/8 7
4 6 7/8 2 5/8 9
6 8 3/4 3 3/4 20
8 11 5 40
10 13 3/8 5 1/2 65
12 16 1/8 7 1/8 95
14 17 3/4 7 1/4 190
16 20.25 7 1/2 270
18 21 5/8 8 330
20 23 7/8 8 3/8 425
24 28 1/4 8 3/4 590