LIQUI MOLY PAG Air Conditioning Oil 46 | 250 ml | Compressor Oil | SKU: 4083

Product Information

Hence the job could well be completed a bit quicker than a garage, AND the A/C chap may well do all the work outside your home so you know how long they have been working on your car. New: A brand-new, unused, unopened and undamaged item in original retail packaging (where packaging . Finally, for electric vehicles, there is the e-compressor, which also utilises scroll technology, but rather than being driven by an auxiliary belt, it incorporates an electric motor that can be modulated on demand. There are still numerous vehicles on the market with air-conditioning systems originally designed for refrigerant R12.

And because it does not absorb moisture, it is also used to lubricate O-rings and seals in both R-12 and R134a systems. Under normal atmospheric pressure and ambient temperatures, liquid refrigerant evaporates so quickly that any physical contact with the skin or eyes can cause the tissue to freeze (risk of blindness). To calculate the overall star rating and percentage breakdown by star, we don’t use a simple average. I am pretty much ready to bolt in the "new" compressor and condenser and dryer, with the plan to get the system leak tested and regassed shortly after. Compressor oil is one of those crucial aspects of a car’s air conditioning system that many drivers may be unfamiliar with.To wet seals during assembly, apply Liqui Moly PAG Air Conditioning System Oil 46 with a brush to ensure that the system is well sealed. Only in time will it become apparent if all vehicle manufacturers agree on a single refrigerant, or whether different refrigerants will be used. The most common lubricant used in automotive air conditioning systems is Polyalkylene Glycol oil, commonly known as Pag oil. POE Errecom synthetic lubricants, in each of their viscosity index, are made from a blend of polyol esters and additives specially formulated to obtain better lubricity, chemical and thermal stability and excellent Anti-wear protection of A / C system components and refrigeration.

You can change your choices at any time by visiting Cookie preferences, as described in the Cookie notice. Subject to the advice of the compressor manufacturer and the refrigerant being used, there are 4 main types of oil to consider. What makes these PAG oils from the BEHR sales brand special is that they are not only suitable for use with the refrigerant R1234yf but can also be used with the refrigerant R134a.The oil film also keeps the rubber seals in the refrigerant lines and connections supple and reduces diffusion.

Read more about the condition New: A brand-new, unused, unopened and undamaged item in original retail packaging (where packaging is applicable). Consequently, when the compressor starts from cold, the differing density and viscosity of the oils will result in imprecise lubrication inside the AC compressor, leading to friction, overheating and seizure. Air-conditioning systems in vehicles of class M1 (passenger cars, vehicles with up to 8 passenger seats) and class N1 (commercial vehicles with a permissible total weight of up to 3. R134a can, however, continue to be used to carry out service and maintenance work on existing R134a systems. A visible refrigerant leak is a sign that you need to take your vehicle to a car A/C compressor mechanic.The information in the following tables has been compiled using data from vehicle manufacturers and other sources, and it is applicable only to air conditioning systems in their original designs. This, coupled with the fact that the compressor is pre-filled, will help to ensure a best-practice repair, whilst saving garages both time and money. In addition, the additive package is always in constant evolution: POE Errecom is today the best solution for applications even with HFO (hydrogenated fluorinated olefins) of new generation like R1234yf and R1234ze, both Gases latest formulation with low GWP.

PAG oil (Polyaklyene glocol) – One of the first man-made lubricants to be developed, PAG is used in R134a systems and also R1234yf systems which require specialist PAGs. If you do, you might risk damaging your car’s A/C system by opting for the wrong compressor oil or mishandling the various parts.Of a similar era is the through-vane compressor that also operates on a fixed output per rotation basis and therefore, likewise, employs a clutch pulley. Hello, As a recently retired refrigeration and A/C engineer there will be certain criteria you will need to follow to ensure a good result. PAG oil: Polyalkylene Glycol or PAG oil is a man-made lubricant used in both R134a systems and the latest R1234yf.