Oxygen Relief Valves
A wide variety of adiabatically shock tested body ported, banjo mounted & cartridge pressure Relief Valves to EN ISO 7291 by both CTE and BAM, suitable for working pressures from zero up to 414 bag (6,000psi) are available, many of which are approved to PED cat 1V.
Available in Brass or Nickel Aluminium Bronze, the Hale Hamilton range of valves are used within many applications including: Military Markets, Gas Filling, Mixing and Supply, CNG Filling and Supply Systems, Power Generation, Off-Shore, Pharmaceutical, Medical, Compressor, Laboratory and many other Industrial markets.
- Series RS Differential Relief Valves are available as Body Ported, Banjo Mounted in G3/8" or Cartridge Mounted for manfold applications in Brass or Nickel Aluminium Bronze. Set pressures range from 3.5 to 350bar with an orifice diameter of 9.5mm.
- Series RVA Differential Relief Valves are inline, body ported, available in Brass & Nickel Aluminium Bronze. Set pressures range from 1 to 448bar with orifice diameters from 6 to 19mm and port connections from G3/4" to G1".
- Series LPR are a range of Low Pressure body ported Relief Valve available in Brass or Nickel Aluminium Bronze. Set pressures range from 0.03 to 4bar with an orifice diameter of 8mm and port connections of G1/4" & G3/82.