valves cryogenic industry

VDR-SC 8800 | Cryogenic swing check valve

The VDR-SC valves are horizontal-installation-unidirectional-swing check valves. They are suitable for cryogenic fluids up to -196°C. Leakage class VI guaranteed with PCTFE disc. The seat is bolted to the body and easily replaceable. Connections are: BW- ASME B16.25 and FLAGED- ASME B16.10. VDR-SC valves are manufactured according to ASME B16.34 and comply with 97/23/EC (PED) directives


MAX PRESSURE 100 Barg
TEMPERATURE -196/+100 °C

  • Swing check valve
  • Horizontal mounting
  • From DN.4" to 16"
  • Class 150/300/600 (**)
  • Suitable for cryogenic fluids
  • Unidirectional valve
  • Soft seat PCTFE Class VI
  • Disc retractable for low pressure drop
  • Fire safe ISO 10497
  • Driven disc
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