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Sempell-P-P000241

Sempell Style A High Pressure Check Valve

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Product Description

A wide range of check valves specifically designed for high pressure and high temperature applications

ped

Features

  • A range of pressure seal Check Valves designed according to ASME B16.34.
  • Available in Swing Check, Tilting disc and Piston Check (Y and T pattern design)
  • All range is offered in all the material stated in the ASTM specifications, and designed to always guarantee the maximum safety and flow efficiency.
  • End to end dimensions as per ASME B16.10
  • Swing and tilting disk check valves can be installed on both horizontal and vertical (up-flow) piping.
  • Stop check valves (Y and T patterns) are designed to be installed on horizontal piping.
  • Tilting disc check valves are designed utilizing triple offset seat geometry to prevent the disc slamming, stable disk operation and to ensure, at the same time, a quick closing service.
  • Tilting disc seat is manufactured directly in the body therefore removal of seat/body welding avoids distortion of seat face.

Specifications

Certifications
PED, ASME B31.1, India Boiler Registration
End Connection
Butt Weld
Application
Boilers, Boiler, Balance of Plant, High Temp, HRSG, Pumps, Valves & Manifolds
Body Design
Long Pattern
Material
Alloy, Carbon Steel, Metal, Stainless Steel, Steel
Operating Temperature
High Temperature, Greater Than 400 F (204 C)
Pressure Class
ASME
Process Connection Type
BWE
Seat/Seal Type
Metal-to-Metal, Swing
Shutoff Class
Class V (FCI 70-2)
Standards
ASME B16.34
Valve Size
NPS 6 / DN 150, NPS 4 / DN 100, NPS 3 / DN 80, NPS 2 / DN 50, 6 inch (DN150) and Larger, 5 inch
Valve Size Standard
NPS
Valve Type
Engineered Product
Media
Steam, Water, Hot Water

Documents & Drawings