Flow CP 68 20L.

Flow CP 68


Mineral oil free of ashes for air compressors, vacuum pumps, pneumatic tools, hydraulic systems and general greasing wherever lubricants of these viscosities are required.

Available in
  • 20 Litres
  • 200 Litres
  • 1.000 Litres


  • Great thermal stability, low tendency to the formation of sludge, lacquers and carbonaceous residue.
  • Excellent lubricity and superior anti-wear, anti-rust and anti-corrosive power. Minimal foam formation and excellent demulsification capacity. Allows changes of between 2,000 and 4,000 hours in screw compressors.
  • Compatible with commonly used gaskets and seals as well as mineral oils and other compatible synthetics.
  • With a high flash point, providing a higher level of security.
  • Its low vapor pressure prevents evaporation of lubricant fractions, thus guaranteeing sealing, so that the pump reaches vacuum quickly.


  • Lubrication of air compressors: rotary (vanes, centrifugal or screw) and alternative (piston, single or multistage).
  • The ISO VG viscosities 32, 46 and 68 are those commonly used in rotary compressors (ISO 46 in Screw).
  • ISO VG viscosities 100 and 150 (SAE 30 and 40) are those commonly used in reciprocating compressors.
  • Exceptional filterability, its zinc-free additive package allows it to be used in hydraulic systems where ash-free fluids are required, avoiding the formation of sludge in very low-micron filters, as well as the formation of lacquers and deposits in servo valves and actuators.


Quality level according to the ISO 6743-11 PBC standard.



DIN 51506: VCL and VDL

DIN 51524/2: HLP

ISO 6521-1: DAB and DAH;   ISO 6743/3: DAB and DAH

ISO 11158: HM;     ISO 6743/4: HM


Physio-chemical characteristics Standard Value
Grade ISO ISO 3448 68
Viscosity at 40ºC (cSt) ASTM D-445 62-74
Density at 15°C, Typical (kg/l) ASTM D-1298 0,880
Freezing point (ºC) Máx. ASTM D-97 <-20
Flash point COC (ºC) ASTM D-92 >230
Sulphated ash (% wt) ASTM D-874 <0,01
Resistance to oxidation, Carbon Conradson, % DIN 51352 p.2 <2,5
Copper corrosion (3h, 100ºC) ASTM D-130 1a
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