American CPI Refrigeration Oil SOLEST120 Refrigeration Oil is a polyol alcohol ester (POE) synthetic refrigeration oil specially designed and developed for initial installation in factories of environmentally friendly air conditioning industries and environmentally friendly refrigeration equipment standards such as R134A, R404A, R407C, R507A, and R410A, and serves the original equipment manufacturer (OEM) market. The pour point is minus 27 degrees, which can exert good low-temperature flow performance in extremely low working environments. It has outstanding performance and good performance in low-temperature parallel screw units.
The higher working viscosity of SOLEST 120 refrigerant oil can produce good sealing between rotors and provide good lubrication among bearings and seals; at low temperatures, it can provide good solubility and ensure that the oil-bath evaporator has good oil return and good heat exchange efficiency; its extremely low volatility provides good oil-gas separation.
SOLEST 120 refrigeration oil is currently mainly used by the following companies and brands:
Hanbell, Fusheng, Bitzer, Grasso GEA(Grasso), Carrier (Carlyle), RefComp and others.
| Viscosity 40℃ | 125.35 |
| 100℃ | 12.88 |
| 100℉ | 141.82 |
| 21℉ | 13.26 |
| viscosity index | 95 |
| Density 1b/gal | 7.91 |
| Pour point ℃/℉ | -27/-16.6 |
| Flash Point ℃/℉ | 237.7/460 |
| Ignition point ℃/℉ | 271.1/520 |
| proportion | 0.951 |
| Node strength kV ASTM D 877 | 47.0 |
