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NESTE COMPRESSOR S 46, S 68
Synthetic compressor oils

Neste Compressor Series S oils are fully synthetic compressor oils based on polyalphaolefin.

They have extremely good cold resistance and high viscosity index. Oxidation
stability and thermal stability are extremely good, according to the Pneurop Oxidation Test (POT).

- reduce the risk of fire and explosion in compressed air systems by reducing carbon formation
- good cold resistance makes winter start easier
- excellent oxidation resistance
- wide operating temperature range
- strong lubrication film at operating temperature
- excellent wear resistance
- long oil drain intervals
- lower compressor maintenance costs
- excellent rust resistance

TYPICAL CHARACTERISTICS S 46 S 68
Density kg/m3 15oC 846 848
Flash Point oC (COC) 240 246
Pour Point oC -57 -51
Viscosity index 141 152
Viscosity cSt/ 40 oC 46 68
Viscosity cSt/ 100 oC 7.9 10.9
Viscosity cSt/ -40 °C 22000 35000

Both grades exceed the performance requirements of DIN 51506 VD-L
specification. Neste Compressor S 46 is used primarily in screw compressors and S 68 in piston compressors.