Solest 170 is a formulated VG170 synthetic polyol ester (POE) lubricant designed for commercial and industrial refrigeration and air conditioning compressors with over 25 years of service in the field.
Designed to maximize lubrication in HFC systems, Solest 170 provides superior bearing protection with greater film strength than standard HFC
lubricants. This product provides effective wear protection for steel and aluminium surfaces for increased system life and improved efficiency.
Solest lubricants are designed for standard factory fill of air conditioning and industrial refrigeration equipment, as well as for OEM retrofitting operations. CPI's laboratory studies and OEM compressor bench tests have afforded a product line specifically designed to meet key system needs. Solest lubricants are not hazardous under 29 CFR 1910.1200. They provide improved properties over conventional mineral oils in all aspects, including viscosity index, flash and fire points and pour point.
Applications and Compressor Type
HFC, HCFC, HFO Refrigeration
Reciprocating, Screw, Centrifugal Compressors
Features and Benefits
Thermally stable Longer system life
Improved oil management Efficiency gains
Corrosion protection Enhanced system reliability and reduced down-time
Excellent bearing lubrication Longer compressor Life
Optimized System performance Reduced operating costs
Environmentally friendly Biodegradable
Excellent lubricity Increased efficiency, reduced cost of operation
Outstanding Miscibility
The performance of an HFC system is optimized when the lubricant and refrigerant mix to form a single, clear phase.
Miscibility lowers the viscosity of the lubricant carried through the system, so the lubricant can more efficiently return to the compressor. Mineral oils are not miscible with HFCs whereas Solest 170, as a polyol ester has a controlled level of miscibility with HFC gases.
Excellent Thermal Stability
Sealed tube results (ASHRAE 97) indicate that Solest 170 provides excellent stability in the presence of HFC
refrigerants. In addition to outstanding stability, this lubricant shows no adverse effects to metals and other
materials of construction.