• Hydrostatically tested to 1.5 times maximum working pressure.
  • Has trace code on body with material certificates available for all wetted parts on request.
  • Various end connections available-NPT-BSP-BSPT-etc.
  • Can be supplied to NACE MR-01-75-Latest edition.
  • Corrosion resistant spring for long life.
  • Non return valve, available in 6000 psi and 10000 psi versions.
  • Soft seat for bubble tight close.
  • Seal Materials:- Viton (Standard) (Other options available see chart).
  • Large thru bore for max flow and low pressure drop.
Check Valves
Data Sheet