Oil filters HCYF-P6-P14 (64/140 bar)

  • Oil filtering on the oil return line to the compressor sumps of refrigerating and air conditioning installations, running with high working pressures.
  • These filters are required for the good operation of oil level regulators and compressors. They protect them from any contaminants that could damage them (metallic chips, filings, oxides, sludge, etc…).


  • Maximum working pressure: 64 bar or 140 bar with CO2 in transcritical compression systems.
  • Very large filtering surface areas for very low pressure drop.
  • Filtering efficient at 5 microns.
  • Presence of a permanent magnet located at the inlet of the filter, ensuring the immediate “trapping’’ of all steel particles. (P6)
  • Automatic bypass of the internal filter when it is too dirty and when the pressure drop generated exceeds 3 bar; this particularity ensures the continuity of compressor lubrication, even if filter maintenance is late. (P14)




HFC; R744

Operating pressure

64 bar / 140 bar

Operating temperature

-40°C to 120°C


Carbon steel


PED 2014/68/EU


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