We are going to look at how to match the refrigerant oil type (POE, PAG, MO, AKB) to an air compressor type and refrigerant type (what oil for R22, R410A, R32, R134A freons, and so on) and look at refrigerant oil compatibility chart.

Shell Corena S4 R 32 is primarily an advanced synthetic air compressor oil incorporating a unique high performance additive system. It is designed to deliver the highest performance lubrication of rotary sliding vane and screw air compressors.

Dec 10, 2018 · In fact, R-32 is used in quite a bit of blends in today’s world. It is used to create various refrigerants such as: R-410A, R-407A, R-407B, R-407C, R-407D, R-407E, R-407F and R-410B. R-32 along with R-125 are some of the most versatile refrigerants used today.

This study focused on the selection of a suitable refrigeration oil for R32 that would not compromise compressor reliability. We found R32 to be poorly miscible with refrigeration oils used for R410A.

Nov 12, 2020 · The oil used by compressor manufacturers for R-32 or any new refrigerant may be different than the existing system, so a flush is a good idea. Ultimately for R-32, provided the refrigerant lines are the appropriate diameter and length as specified in the installation instructions, it should be just fine to use the existing line set if it is ...

Refrigerant oil provides necessary lubrication to moving parts, ensuring smooth operation. Refrigerant oil is also the superstar of heat transfer in cooling systems. Just like your favorite barista who knows exactly how to make your coffee, it plays a crucial role in absorbing and transferring heat. Ever thought of a refrigerator as a fortress?

Studies conducted with a new class of advanced polyol esters (APOEs) show that it is possible to design synthetic lubricants optimized for R-32, combining good refrigerant miscibility and excellent lubricity and load carrying performance. 1. INTRODUCTION.

In this paper, we report on solutions to the miscibility problem and the characteristics of refrigeration oils for R32 systems. 1. INTRODUCTION. The impact on global warming of refrigerants leaking into the atmosphere becomes greater by the year. This has spurred studies to look for low GWP alternatives.

Aug 16, 2015 · We shifted our goal for development of a refrigeration oil for R32 to focus on balancing miscibility and lubricity, which are normally in a trade-off relationship.

Shell Corena S4 R is primarily an advanced synthetic air compressor oil designed to deliver the highest performance lubrication of rotary sliding vane and screw air compressors.