Complete Check Valves Solutions

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SINGLE DISC CHECK VALVES

Single Disc Check Valves

SINGLE DISC CHECK VALVES

Flovel is committed to manufacture High Performance – Quick Shut Off Single Disc Check Valves from ranges 1/2” (DN 15) up to 6” (DN 150) and Pressure Class #150 up to #300 (PN 10 to PN 40)

Flovels’ highly specialised product range includes custom designed check valves to serve in various services and high pressures, serving HVAC OIL & GAS, Petrochemicals, Refineries , Steel Plants And various other sectors internationally. 

The key features of these check valves and their specialisation areas are as under:

  • Fire Safe Design Valves
  • ETT – Elevated Temperature Tested Valves
  • FE – Fugitive Emission Tested Valves
  • Flow Test – CV Value and Pressure Drop
  • Life Cycle Tested
  • Cryogenic Application
  • Hydrogen Application
  • Vacuum Application

Specifications

Size

½” – 6” (DN15 – DN150)

Pressure Rating

ASME #150 – #800, PN10 – PN 40

Body/Door Material

Carbon Steel, Low Temperature Carbon Steel, Alloy Steel, Austenitic Stainless Steel, Duplex Stainless Steel, Supper Duplex Stainless Steel, Nickel Alloy, HASTELLOY, Aluminium Bronze

Seat

Corrosion Resistant Alloys, Hard-facing, EPDM, VITON, PTFE

Spring Material

SS316, INCONEL 718, INCONEL X-750

End Connection

LUG, WAFER 

Design Standard

EN 558-1&2, API 594, ASME B16.34

Testing Standards

API 598, BS EN 12266-1 & 2