PREMIUM PAG LUBRICANTS FOR CO2 and R-134a Refrigerant applications
Shrieve polyalkylene glycol lubricant technology offers a complete range of premium ZEROL® products for compressor lubrication. Our advanced RFL chemistry utilizes a specialty double end-capped (or ‘di-capped’) PAG that offers exceptional performance across both mobile and stationary applications for CO2 and R134a refrigerant-based systems.
ZEROL® RFL-EP technology offers extreme pressure (EP) performance and provides efficient lubrication for both existing stationary and future mobile R744 (CO2) compressors, with optimized levels of refrigerant miscibility being achieved as a result of the capping technology.
ZEROL® RFL-X grades have been designed specifically as an OEM approved product choice for application with R134a (HFC) refrigerant in MAC (Mobile Air Conditioning) systems.
CO2 refrigerant (R744) is a leading natural refrigerant under adoption as a future primary non-ozone depleting technology. A high level of development in the area of CO2 based systems for commercial and industrial applications is in progress, most notably in the areas of CO2 commercial refrigeration and heat pumps.
The ZEROL® RFL-EP range are specialty double end-capped PAGs, engineered specifically to operate under the high pressure/temperature conditions of CO2 compression. They provide highly efficient lubrication for R744 compressors, with optimized levels of refrigerant miscibility to ensure wear protection even under the highest levels of CO2 dilution, where alternate lubricants may demonstrate loss in hydrodynamic and boundary lubrication.
The ZEROL® RFL-EP range is extensively OEM approved for commercial and industrial stationary CO2 refrigeration, and is available in viscosities ranging between ISO 46-150.
ZEROL® RFL-X lubricants are formulated for compressors that require a superior, high-performance lubricant with viscosities ranging between ISO 46-150.
They are fully compliant with the technical requirements for MAC double end-capped PAG lubricants specified by leading global compressor manufacturers and carry a number of OEM approvals.
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Did you know?
Shrieve ZEROL RFL-EP is the premium lubricant solution for CO2 systems, approved by Dorin, CSC Inc., Bitzer, Frascold, Minlanda, Mycom and Sabroe.
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