NRV & NRVH Check Valves

NRV and NRVH can be used in liquid, suction and hot gas lines in refrigeration and air conditioning plants with fluorinated refrigerants. NRV and NRVH can be supplied with flare and solder connections. They are also available with oversize solder connections providing flexibility in the use of check valves.

  • Max. working pressure = 46 bar.
  • Max. test pressure = 60 bar.
  • Temperature of the medium: -50 - 140°C.