1072 Cast Steel Horizontal Lift Check Valve (Flanged)

1072 Cast Steel Horizontal Lift Check Valve (Flanged)

Salient Features
  • Flanged Ends to DIN 2545 PN 40.
  • Bolted Cover, Straight Pattern.
  • Renewable 13% Cr. Stainless Steel (S.S 410) working parts.
  • Minimum pressure drop inside the body due to well contoured body design.
  • Suitable for thermic fluid application also.
Test Pressure (Hydrostatic) :
  •  Shell : 60 bar (870 psig)
  •  Working Pressure (Steam) :40 bar (580 psig)
  • Maximum Working Temperature : 425°C

Materials

P.No.Name of PartMaterial of MaterialSpecificationQty.
1BodyCast SteelIBR 73-80 Gr. B1
2Body Seat RingStainless SteelASTM A 276 Type 4101
3Disc RingStainless SteelASTM A 276 Type 4101
4DiscCast SteelIBR 73 – 80 Gr. B1
5GasketSpiral Wound S.S. (Type 316) Graphite Filled – – –1
6CoverCast SteelIBR 73-80 Gr. B1
7NutsH.T. SteelASTM A 194 Gr. 2HAs Reqd.
8StudsAlloy SteelASTM A 193 Gr. B7As Reqd.

Material Diagram

Sizes / Dimensions

Size (Inches)Size (mm)A ±1.5B ~
1/21513086
3/42015086
125160100
1 1/432180102
1 1/240200113
250230123
2 1/265290155
380310170
4100350192
6150480250
8200600275