R22 poe oil

R22 poe oil. The results support the decision to use POE's with HFC refrigerants in residential split heat pump systems. RINENG. There are 2 TU valves and 8 T2 valves for R452A with MOP available. The R463A refrigerants is no frame propagation class A1 and lower toxicity and used polyol ester oil (POE). Sale! 90153 Greenheck Replacement Motor $ 390. Results are compared with a standard R-22/Mineral ISO32 mixture. Published 02/25/2014 10:33 PM | Updated 05/15/2014 11:09 PM . YORK “S”, YORK “F” and YORK “G” are complex molecule POE oils. Different materials (different refrigerants) can be absorbed at different rates or to different amounts, and the extent of swelling will be different. Come to think of it, it would probably give guidance in this case, anyway. Arkema specializes in Forane® blowing agents, and next-generation refrigerants for industrial, commercial, and residential cooling and air conditioning. R. In systems where oil return is a concern, POE oil may need to be added. Harga oli suniso SL32 / SL-32. Apparently they don't mix well with non chlorine based Indicates compressors with polyol ester oil. com RENISO - Refrigeration oils based on Mineral Oil, PAG, PAO or POE. R22 scrolls with Mineral Oil and Stub Tube connections *SF Compressors available April 2016. Danfoss MLZ076T2LQ9A 10 HP MBP Refrigeration Scroll Compressor 208-230/3/60 (V/Ph/Hz) R404,R407,R507,R452,R134,R513,R22,R448,R449 Rotolock Valves V02,V05, POE Oil 121L8835 Replaces 120U8055, 120U8056, 121L8834 Weight : 106. (2016) performed the miscibility analysis of R1234ze(E) with POE and PVE oils at different oil mass fractions and temperatures. I also realize the best way is to remove the compressor, drain it, and pour POE in it. It is similar in many ways to natural mineral oils but has superior properties that make it particularly valuable in refrigeration, air-conditioning applications. $1,130. Forane® 427A has been proven to work with 100% mineral oil systems which employ oil separators, but Arkema recommends an oil flush (see#13) for long-term system sustainability and enhanced performance. Spectronics AR-GLO 4/E Fluorescent Leak Detection Dye is approved for HFC/POE and HCFC/ Mineral Oil usage at the manufacturer’s recommended concentrations. The refrigerant is a HFC blend consisting of five components. They include 8. Viable to just remove r410, and charge it properly with r22? I actually never had any experience on how a system behaves with a wrong gas in it. Was this answer helpful? Yes No. 3. 51. Contaminated systems should be flushed, and oil replaced with new POE. เป็นน้ำมันแร่ (Mineral oil) ใช้ได้ในระบบ HCFC และ CFC และระบบน้ำยาแอร์ R22, R502, R12 POE Lubricant Kinematic Viscosity (cSt) at 40oC R407C/POE 32A 32 R407C/POE 32B 34. The unit features a scroll design, which enhances efficiency and reliability in HVAC systems. Rp31. Model Variation A number or letter, assigned to indicate different model types within any one family series. Yes, the old compressor probably used a different type of oil (either mineral or alkylbenzene) and the new compressor probably is filled with POE oil, but POE is backwards compatible and should work just fine with R22 or whatever magic substitute he's planning on using. (R22) systems still run the risk of developing inorganic acids that can burn out the Solubility of refrigerants in mineral oils is higher with hydrocarbons compared with R22. Three or four lubricant changes are usually sufficient to get the Freon™ 407C. 62 Original price was: $195. R22, R134a, R407F, R448A and R449A refrigerants. ” Copeland® Reciprocating Compressor with POE Oil with POE oil - 30K BTU - R22 - Single Phase . 000. Experimental investigation of R600a/TiO2/mineral oil as a drop-in replacement for R134a/POE oil in a household refrigeration system @article Thermodynamic analysis of an air conditioner using R22/HC blend with TiO2/Mineral oil nanolubricant to retrofit R22/POE oil. The HFC refrigerants were evaluated with mineral oil (MO) and polyol ester lubricants (POE) and are compared to the R-22/MO baseline. the seller on Amazon say so as well. Yes POE oil can be used with R22. 20-08-2008, 04:32 AM. NoNickName. Compressor, R22/R407C, 28,300 BTU, 208/230-1-60, POE Oil Features Single Phase and three phase Designed for easy drop in installation in air conditioning and heat pump applications Quick connect wiring connections Direct replacement compressors for OEM applications Compressors come with internal high pressure relief valve and internal linebreak Use mineral oil in R22; POE oil is fine. All approved HFC refrigerants are incompatible with mineral oil and require POE oil. Can I use my new Copeland scroll compressor filled with 3MA POE oil in an R22 application? The refrigerant R-22 is compatible with POE oils. to minerial oil is better? jwasir, With Copeland compressors you can. Otherwise compressor warranty may be voided. R407C is a replacement refrigerant for R22 equipment. They are designed specifically for use with HFC refrigerants, developed to meet the performance demands of the refrigeration industry. The required amount of oil can also be taken from large con-tainers (e. A proper flush of the line set would still be required as it is when converting from R22 to 410a. RS-44s (R-453A) is compatible with MO, AB and POE oils. 1 Motor insulation The motor insulation R422B is a hydrofluorocarbon refrigerant that comprises of three components. R TAC, RTHC, RTHD, RTWD: Copeland® Reciprocating Compressor with POE Oil - 24K BTU - R22 - Single Phase . SNAP – Significant New Alternatives Policy – program of the U. • Primary model voltages are XV, NA, FB, AA, and FZ. Oil Type: Mineral (MO), Polyolester (POE) Package Height: 0: Package Length: 0: Package Weight: 0 BITZER oils for reciprocating compressors and refrigerants of the safety class A1; Refrigerant. Replace R22 without unit modification; Does not contain hydrocarbons, such as Butane, Isopentane or Isobutane; Replaces R22 with no change of oil; Usable in compressions designed for R22; Usable with Mineral, AB or POE oils Only 2 Compressor oil levels and refrigerant charge should be recorded. Oversize sump holds extra oil in crankcase to prevent levels dropping below safe lubrication range during flooded starts. Harga OLI OIL SUNISO 4GS 4Liter. Reply . One advantage of POE over mineral oil in R-22 low temperature FUCHS RENISO refrigeration oils for virtually all refrigerants e. an important factor that most technicians overlooked, compressor oil levels, some compressor has oil level sight glass and o DOI: 10. They run well with new oil so I have to assume that they had run well enough when originally decommissioned. In case you have a system that exceed this requirements the RS-44b is a suitable replacement for R22 across the range of temperatures where R22 is commonly found at high and low temperatures. Question: Find what are some material choices for refrigeration tubing and seals, when used with the following refrigerants/lubricant combinations: R22 and mineral oil R410A and POE oil R717 and PAO oil Universal/POE – Dye is compatible with all refrigerants and lubricants, including mineral oil, PVE, polyol ester and alkyl benzene*; Lubricant-Specific – Dyes exactly match the OEM lubricant type in the system; Co-Solvent Free – Dyes will not impair lubricant properties (lubricity and viscosity), which could lead to excessive wear or damage to system components Examples: R21, R22 and R123. 1–0. This document presents an overview of oil types and their technical speci cations for Danfoss Com-mercial Compressors. H29B28UABCA Recip. Follow us as we show you ho suction lines will require a complete change to POE to assure proper oil return. One of the most notable functions is that 422B is a drop-in replacement for R22. So in R410, they used POE oil, which is like a synthetic. High-efficiency valves provide increased refrigerant flow and lower pressure drops. because mineral oil and pag oil cannot be mixed, another a/c compressor oil was needed to bridge the From my understanding old R22/12 equipment used Mineral, which seems to mean non synthetic base 3 or less or Alkylbenzene base. Replacement refrigerants such as R134a and R32 are less soluble in mineral oils but more soluble in a range of synthetic lubricants. Whenever I have the opportunity to change an R22 compressor, I almost always convert the system to 407C (since all new R22 compressors seem to come with POE oil). POE oil . Was this answer helpful? The oil lubricates just fine. • Mineral oil (AN) –a by-product of crude oil distillation classified as Naphthenic and is mostly used in systems that are charged with R12 • Alkyl Benzene oil (AB) –common in R22 systems • Poly Alpha Olefin (PAO) - a “mineral synthetic” with a chemical structure similar to Forane ® 427A continues to be installed in many systems running with mineral oil, so an oil change may not be required when retrofitting an R-22 system with Forane ® 427A. 5 -46. This combination creates an extra layer of protection and lubrication that dramatically reduces friction and wear, resulting in increased compressor efficiency, energy savings and extended compressor life. 4%) as a drop-in replacement of R22/POE. Some refrigerant suppliers have taken to describing these HC-containing HFC blends as “drop-in” retrofits for R22, even where they still recommend that the oil be changed to POE. R-407C is for use in air conditioning. Therefore, it is not necessity to retrofit the system to a synthetic lubricant such as POE. They have been developed to provide optimum miscibility and compatibility with HFC refrigerants such as R-134a and Buy AC Dye Oil Injector Backflow Prevent Kit, HVAC Dye Oil Injector with R134A Snap Quick Coupler, R1234YF Low Side Quick Coupler, R410 Mini Split Adapter for R134A R22 R12 R410 R1234YF Refrigerant System: Air Conditioning Line Repair Tools - Amazon. 1920 Mark Court, Suite 100 Concord, CA 94520 P: 925. Working in close collaboration with compressor and system manufacturers, these OEM-approved POE lubricants cover a wide viscosity range Polyolester (POE) – POE is used with refrigerants that are primarily CFCs. NOTE: If POE oil is used to replace MO or AB oils in the system, it is recommended that a-ring seals be replaced before starting the system. Can I use R407C in place of R22? Resolution: In CGAF chillers, it is acceptable to use R407C as a drop in replacement. Lee et al. 93-11 from Emerson Climate Technologies, Inc. Can I use R22 with POE? Yes. 69 LBR Model : MLZ076T2 Copeland® Reciprocating Compressor with POE Oil with POE oil - 30K BTU - R22 - Single Phase . The POE oil was introduced from a previous compressor change, as the new compressor from the previous and the new one in the present were both shipped with POE. BITZER oil type. Genetron 422D retrofit of a system with short connecting lines typically will not require an oil change or modification. With these blended refrigerants it is always best to replace the O rings seals if possible, as with R22 O rings can expand to up to 50% larger in diameter but with the new gases O rings When converting a HP to R407C, adding POE oil is a hit and miss. R-22 to 410a change outs, We got into "the debate" to flush or not flush, at work. Low prices and free shipping on all Diversitech accessories, parts, tools and more! Huber et al. In this article, we’d like to look at this refrigerant’s features, benefits, applications, and cons. Sale! 90420 Packard OEM Replacement Motor $ 195. Also, we generally calculate oil carryover on a R134a with POE oil as 3-6% by weight. Do not fill to the maximum level, as the level may rise again. Bristol 60,800 BTU W/POE Oil, R22/R407C. The moisture level in the oil must be below 50 PPM. Honeywell recommends using a miscible lubricant approved by the compressor manufacturer. COM-PRC003B-EN 9. If existing MO is used, the addition of some POE to the system is required for proper oil return Requires a minimum of 20% POE for close-coupled A/C systems No TXV change required Lowest GWP (1774) among R-22 replacements Lower discharge temperatures than R-22 R-422D (HFC) So the refrigerant is a combination of a gas liquid and an oil in there. Description Filter Area cm2 Suits Nominal Shell Diam: mm POE oil works with r22 if the gas supplied is dry. R22 can run with either POE or mineral oil, or even a mix of the two. Digit 16 — Revision Level. Compressors and oil types This News presents an overview of oil types and their technical specifi cations for Danfoss MT R22 Mineral 160P 160P MTE * R404A, R134a Polyolester 160PE ** 160Z or 160SZ MTZ R404A, R134a, R407C Polyolester 160PZ 160PZ 7754023 Multipack 12 160SZ POE lubricant, 160SZ, 1 litr e can SZ, SH, MFZ, LFZ If you have an old Air conditioning system that uses R22 refrigerant and you want to replace the refrigerant with a non-ozone depleting option, R438A would be an excellent choice. With these blended refrigerants it is always best to replace the O rings seals if possible, as with R22 O rings can expand to up to 50% larger in diameter but with the new gases O rings only expand a few percent of mineral oil in POE lubricant. Mineral oil, PAO or alkylbenzenes are not compatible with HFC. Get deals on automotive parts, truck parts and more. So the oils, they don’t mix at all. 0 Capacity Range (BTU) : 56,500 Voltage : 380-420V ; 50Hz Phase : 3 Application : Airconditioning GWP of some common R22 replacement gases 4. I like to add the 88 because then I'm not adding a scavenger like Poe to the mineral oil. 63. 00. NOT FOR RETROFITTING. 0 database, to determine the amount of mineral oil left in the system after installation of POE oil. Related products. Scroll compressors no longer use PVE oil and now use POE oil. I did not put it back since I was told that the R22 cylinders had oil in them. Rp230. 9life Poe Refrigeration Lubricant Compressor Oil 20l Buy Synthetic R12 R134a R22 R410. 000 2. In cases with difficult oil return, such as systems with a liquid receiver Toxic non-biodegradable flushing agents can’t lawfully be disposed with waste refrigerant oil, can’t simply be flushed down a drain, and might require the disposal methods equal to those of hazardous materials status. The POE is a cleaning agent. • Mineral oil (AN) –a by-product of crude oil distillation classified as Naphthenic and is mostly used in systems that are charged with R12 • Alkyl Benzene oil (AB) –common in R22 systems • Poly Alpha Olefin (PAO) - a “mineral synthetic” with a chemical structure similar to When adding POE oil to the system, it is important to ensure that the oil level (immediately after addition) is kept below the system mid-point (e. 460/3 R22, R407C, R134A POE Oil Quantity: Add To Cart. Copeland Outside unit is an 2005 inside is an 2011 He charged 407c price, But what about my R22 system using mineral oil and 407 is supposed to use POE oil. Refer to the technical note for more information. It was shown that New PVE and New POE were miscible lubricants for R32 Copeland ZR48K5E-TFD-800 Scroll Compressor 492MBH 460/60/3 R22, R407C Stub/Sweat POE oil Replaces ZR45K3-TFD-835,ZR45K3-TFD-935,ZR45KC-TFD-235,ZR45KC-TFD-835,Daikin McQuay 300051525,300050607, 15M80, 11C45 ,55-23140-41S Trane COM11177 . This paper presents experimental results for two POE (ISO68 and ISO32) oil mixtures R290 – a R22 potential substitute- in a temperature range from -20°C to 60°C. MAF is a Copeland formulation but we are not sure what MA is. Harga Oil (Oli) Suniso galon 3 GS (3GS). If it's a refrigeration unit that I know can't tolerate even a small capacity drop, it's getting R22. R22 refrigerant compressors generally use mineral oil. A blend of R22 and R600a (80:20 by mass) was used as a refrigerant with TiO2/Mineral oil (MO) as a lubricant for a varied concentration of TiO2 (0. Nomenclature . Pressures (%) 1 V. Hi Guys, Trying not to beat a dead horse here and not trying to open up the debate again. it mean that you can imploy R22 with POE oil without changing it to MO. Super Change™ allows for a fast & easy conversion from R22, or any oil system, to HFC refrigerants, including POE-based R407C & R410A. This isn't the answer in every situation, however, it has worked for us without fail hundreds of times in a very severe climate. Toxic non-biodegradable flushing agents can’t lawfully be disposed with waste refrigerant oil, can’t simply be flushed down a drain, and might require the disposal methods equal to those of hazardous materials status. R410A refrigerant compressor generally uses organic synthetic oil, common POE (ether), and PVE (ester). Because mineral oils are not miscible with R-407A/ C/F/H, R-448A, R-449A or R-427A, they may log in the evaporator resulting in system capacity loss. POE Oil. Can you get away without removing and POE (polyolester oil) – a synthetic lubricant used with HFCs and required for all R-22 replacements. POE oil 68 has twice the viscosity of Poe 32. R404A and advanced ester POE lubricants with R410A and R32 refrigerants, using actual conditions measured in a three ton air conditioning system, show a solution viscosity improvement when as ISO grade increase, with lower s concentrations of refrigerant in oil than in the baseline of R410A and an ISO 32 traditional POE. Published Answers. Mineral oil . 2 1. I know Danfoss do them and I suspect other manufacturers do also. , 5 liters). The refrigerant comes with a variety of features, benefits, and applications. 1540 E: CNCorders@siglers. g. While these synthetic oils have been around for decades they were always seen as too expensive when it came to using in CFC or HCFC systems. Both provide superior lubrication suitable for all approved HC, HFC, and HFO refrigerants. PHM----- POE Oils are synthetic lubricants specifically designed for use in refrigeration systems using new generation HFC refrigerants. I don't give the customer options on refrigerant - it's whatever I decide. Today, a big variety of refrigerant fluids are in use, and because of this, it is necessary to check its compatibility with the different types of lubricant oil. The difference is that an R-22 compressor will have mineral oil in it and an R-407C compressor will have POE oil in it. Delivery & Support Select to learn more . When replacing R404A in low temperature applications, is there a maximum operating pressure (MOP) valve for R452A? -> We do have such valves. On the other hand, as the lubricating oil, mineral oil(MO) has been most applicable for R22, however, MO has poor miscibility with HFCs, so polyolester(POE), that is miscible with HFCs, is the most likely alternative oil. 6 / 2 -13. Because Freon™ MO59 is compatible with mineral (MO), alkylbenzene (AB), and polyolester (POE) oils—most retrofits do not require a lubricant change. R421a, R422B, and MO99 (also MO29 for low-temp applications) are “drop-in Compressor oil levels and refrigerant charge should be recorded. Sent from my Moto Z (2) using An R-407C compressor and an R-22 compressor are the same mechanically. About Us Sid Harvey’s operates a network of branches from Maine to South Carolina on the East Coast, moving west throughout the Midwest to the Rocky Mountain region. 5. ) and that the only thing they want In the scenario of a leak be it reciprocating or scroll compressor, r22 or 410A. Synthetic oils, such as Polyolester (POE) oil, are being largely accepted due to their benefits when used with hydrofluorocarbon (HFC) refrigerants in compressors. However, manufacturers recommend that you use Polyolester oil. Freon™ MO99™ has compatibility with all traditional and new All new compressors use POE oil and are compatible with R407c and most other R22 replacement refrigerants. Differences among in thousand Btu/h at 60 Hz, R22, ARI conditions Nominal capacity Family, lubricant & refrigerant SM: Scroll, Mineral oil, R22/R417A* SY: Scroll, POE lubricant, R22/R417A (and R407C for SY185-240-300) SZ: Scroll, POE lubricant, R407C - R134a (and R404A, R507A for SZ084 to SZ185) Voltage Version Evolution index C A 4 7 SZ SY-A R CA 185 300 Single H22J363DBVAP - 34,400 BTU Reciprocating Compressor w/ POE Oil, R-22/R-407C (460V) - Designed for easy drop in installation in air conditioning and heat pump applications Quick connect wiring connections Direct replacement compressors for OEM applications Compressors come with internal high pressure relief valve and internal linebreak Amazon. It is available in - with PVE oil B with POE oil Family, Refrigerant LZ(B): R404/R507, R134a, R22, R407A, R407F, R448A, R449A, R452A, R513A, R454C, R455A Nominal capacity In thousand Btu/h at 60Hz, ARI, MBP conditions Model variation T: Design optimised for refrigeration Motor protection L: Internal motor protection Tubing and electrical connections The limited solubility of mineral oils with some chlorinated refrigerants such as R22 and R13 has led to the investigation of synthetic lubricants for refrigeration measured bubble point pressures for two mixtures of HFC 134a and a POE lubricant oil and the results were correlated by an EOS developed by Elliot, Suresh and phase 1 » Change the mineral or AB oil by POE still with the plant working with R22 for a couple of days. Polyol ester (POE): this refrigeration oil is the most common type of synthetic lubricant being used with HFC refrigerants, like R134a. 2088: R-422D 125/134a/600a Genetron 422D IsceonMO 29; Honeywell DuPont R-22 Blend MineralOil POE NewEquipment Retroits (UnitaryEquipment closecoupled systems) capacity Useof POE will enhance oilreturn, if required. hoangdung12. K 1000 . They include two hydrofluorocarbons, R-125, R-134A, and one hydrocarbon, R600A. RS-44b can be used to replace R22 without the need to change the original mineral oil in the system. Examples: R134a (used in car air-conditioning systems) and R152a. 2% of R134A, 1. POE oil is also hydroscopic. It requires a changeout of the oil load as well as the refrigerant charge A change to POE lubricant is recommended. Once you remove the R22 from the HVAC system, you don’t have to remove mineral oil when charging R421A since it’s compatible with mineral oil and POE. Recover the R-22 4. Medium temperature refrigeration Base capacity multiplier . 7% of Butane (R600A), and 0. R22 is a HCFC refrigerant (HydroChloroFluoroCarbon). Compressor Family Series Either a number or a letter established for each product model. com: JS-Tecumseh CR22K6E-PFV-875 R22/R407C Copelaweld Hermetic Compressors with POE Oil : Tools & Home Improvement Skip to main R22 Reciprocating Copeland Compressor (IMAGES SHOWN ARE FOR ILLUSTRATION ONLY) 208-230V , Single Phase / Copeland Compressor , Examples: R21, R22 and R123. If 100% of refrigerant was lost, should oil be added? If you do not wish to explain please provide me a link/video for further education. However, it’s crucial to ensure that the existing piping is thoroughly cleaned and free of any residual oil or contaminants from the previous refrigerant. The branches are supplied with more than 50,000 SKU products on a continual . On selecting the lubricating oil, the viscosity grade(VG), the miscibility level with the refrigerant etc. 00 $ 1,130. Copeland Tech Support told me that the POE POE oil for R-22 Application. BSE55. the original oil in the system (mineral or alkylbenzene) with a POE lubricant. 100166 Corpus ID: 224888978; Thermodynamic analysis of an air conditioner using R22/HC blend with TiO2/Mineral oil nanolubricant to retrofit R22/POE oil The limited solubility of mineral oils with some chlorinated refrigerants such as R22 and R13 has led to the investigation of synthetic lubricants for The correlation was developed for mixtures of refrigerants R134a, R125, R32 and lubricant oil POE of relative molar mass 696. The limited solubility of mineral oils with some chlorinated refrigerants such as R22 and R13 has led to the investigation of synthetic lubricants for refrigeration use. Z B 7 6 K Q E Daftar Harga Oli Suniso Terbaru; Oktober 2024; Harga oli Suniso R32. Does R22 have Refrigerant oil in it? My issue is I had a leak in a 3. • RK2 compressors are charged with 56 cst viscosity POE oil. [79] for replacing R22 and R410a refrigerants. Yeah. POE is backward compatible with most POE (polyolester oil) – a synthetic lubricant used with HFCs and required for all R-22 replacements. Yes POE is compatible with R22. Its probably in the equipment install manual. When oil top-up is needed, always use the oil type as listed in the below table. The performance of this model deteriorated when the concentration of the lubricant increased; however, the use of a single binary interaction parameter reduced decision was made to use this oil based on superior oil separation and lower shaft seal face operating tempera-tures. Perform additional lubricant changes if necessary. In the scenario of a leak be it reciprocating or scroll compressor, r22 or 410A. Capacity (%) 1 COP (%) 1 Mass Flow Rate (%) 1 Discharge Temps (°F) 1 GWP (100 year) 2 in thousand Btu/h at 60 Hz, R22, ARI conditions Nominal capacity Family, lubricant & refrigerant SM: Scroll, Mineral oil, R22/R417A* SY: Scroll, POE lubricant, R22/R417A/ R407C/R134a/R513A** SZ: Scroll, POE lubricant, R407C - R134a (R404A, R507A for SZ084 to SZ185, R513A for SZ148 to SZ185 **) Voltage Version Evolution index C A 4 7 SZ SY-A R Adding POE oil to an HVAC system is something you should do to help keep the flow of refrigerant and oil back to the compressor. POE oil has added benefits, but it's also necessitated some changes in the MO, PAG, and POE oils are widely used oil mixed with 21st-century refrigerants. This model operates on a 208-230 volt, single-phase power and uses R22 refrigerant, providing a cooling capacity of approximately 31,300 BTU. The oil has nothing to do with anything. As a refrigeration oil for R32 refrigerant air-conditioning system, miscible lubricants such as New-PVE and New-POE have been proposed. Layering of liquid oil and liquid refrigerant might occur in receivers, which could prove problematic for oil return. The results will investigation and analysis of the environmentally friendly refrigerant This Trane compressor operates with a voltage range of 200 to 230 volts in a three-phase power system. Voltage COM # Model # Tonnage BTU Shell Diameter Suction Diameter Discharge Diameter Baseplate Footprint. 10-06-2008, 06:55 AM. 825. (Best practice is The refrigerant came into the market as a retrofit replacement for R404A and R22. POE: Boiling Point: −°C (-108. However, there are several R-22 replacements that do require the use of POE oil to ensure proper oil return. [1] POE oils are used as a lubricant in systems using the refrigerant HFC-134a when replacing CFC-12, as these systems traditionally use mineral oil, “R407c uses POE oil which means it is NOT a "drop in" for R-22. EPA SNAP-approved, compatible with mineral oil and POE, and has the closest performance NXT POE utilizes a proprietary combination of advanced friction modifiers and anti-wear additives that bond to metal surfaces inside the compressor. In a rotary compressor used in the refrigeration system, the solubility of R290 in mineral oil and mixture viscosity were analyzed by Wu et al. Use the refractometer to see if the mineral oil concentration is already low. It serves multiple purposes, including lubrication, sealing, and heat transfer A contractor can convert your system without changing the oil (Freon™ MO99 is compatible with mineral oil, Alkyl Benzene (AB) oil, and polyolester (POE) oil), cutting out the compressor, or changing lines. INTRODUCTION Let’s take a look at the problems that should be paid attention to when replacing R22 refrigerant with R410A! Instructions for using R22 and R410A. n Oil film inside the components creates a better seal and • Remove mineral oil or alkylbenzene oil from compressor, and replace with a recommended POE lubricant. Polyol ester (POE): this refrigeration oil is the most common type of synthetic lubricant being used Refrigeration Type : R407C Cooling Efficiency (EER) : 11. RN2 compressors are charged with 68 cst viscosity POE oil. ODP: ozone depletion potential GWP: global warming potential according to EN 378:2017; AR4: Fourth Assessment Report of the IPCC, AR5: Fifth Assessment Report of the IPCC 80+% POE oil Residential HVAC units and Heat pumps with an accumulator or receiver: 20% POE : may be needed* Demystifying “Drop-in” Refrigerants : in Residential and Commercial A/C : Technical Bulletin: Product: Genetron® 422D (R-422D) Bulletin#: 11 rev 0. “It has a GWP of 2024 and For R421A, the case is different. an important factor that most technicians overlooked, compressor oil levels, some compressor has oil level sight glass and o Today we will concentrate on POE and PAG for mobile AC. Drain the compressor oil as much as you can. So if we have to go from an R22 unit, right? Customers lived in the house, the unit is 24 years old. Just be sure of two things: Before charging the R407A refrigerant, remove the mineral oil, and add POE – the most preferred lubricant for 407A. R-22 will happily run over POE oil so the answer is: yes; that R-407C compressor is also compatible with R-22. R-407F and R-407H are for use in medium- and low-temperature refrigeration applications The pressure-enthalpy R22 properties, using Refprop 9. Uses a minimum of 20 percent POE oil. It uses R22 refrigerant and employs polyolester (POE) oil for lubrication. It is for this reason that the flushing process must be done with the R-22 in the system. Rp595. What separates it/ or makes it stand out amongst The Emkarate family of lubricants is a wide range of polyol ester refrigeration oil products. Harga oli There is supposedly an acceptable minimum for mineral oil in a POE system. (North America). The oil in R22 refrigerant is essential for the proper functioning of the cooling system. Brand: JS-Tecumseh. I see this at quite a few sites on the Internet that 407c needs to be mated with POE oil. Polyol ester (POE): this refrigeration oil is the most common type of synthetic lubricant being used Oil miscibility and oil return characteristics of R12 alternative refrigerants (R134a, R401A, R406A, R409A and R416A) with alkyl benzene and polyol ester (POE) oils was carried out by Lavelle (1998). Contact the lubricant manufacturer for the recommended test method. It will work with hydrocarbon refrigerants, R22, and the zillion 'compatible' drop-ins for R12 and R22. 5 / -51. 6 / 0. This all changed when the phase out of CFC/HCFC refrigerants began in Is it possible to run the R22 system with POE oil? What are the anticipated concerns? We would have an oil separator at the compressor outlet to return the oil to the compressor which should eliminate too much concern with oil carry over and logging in the system. CAUTION: POE must With the introduction of HFC refrigerants as alternatives to CFC and HCFC refrigerants, the question of the proper oil to use still comes up. **** Elastomeric seals can swell as a result of absorbing refrigerant. It must be highlighted, that the compatibility “No Oil Change” R-22 Replacement Comparison Guide Looking for an R-22 replacement for use in air conditioning? Contractors have chosen Freon™ MO99 for millions of quick, easy, and cost-effective R-22 retrofits. EPA which Mineral oil decomposition due to extreme discharge temperatures is a definite problem in LT R-22 systems. So, if you have an old HVAC system that uses R22, R421A would be the best retrofit. 00 Original price was: $390. The application of mineral oil is fairly straightforward (is it?). I DID imploy R22 ON new DORIN compressor charged whith POE oil. Many of the so-called no oil-change HFC R-22 Scroll Compressor 10 Ton R22 125,000 BTU/hr. R32 and lubricant oil POE of relative In the scenario of a leak be it reciprocating or scroll compressor, r22 or 410A. The generally preferred oil for use with HFCs is Most R22 systems had mineral oil in them. It is the most-used type of oil in air conditioning compressors. Run system for at least 8 hr or more if system has complex tubing circuits, and determine residual oil content. By adding Super Change with the new refrigerant and oil, a – Perfect for new refrigerants, POE oils and retrofi t guidelines – Desiccant blend protects POE additives – 20 micron fi ltration reduces sludge caused by POE oils – Complies with Copeland’s recommendations for fi lter-driers on POE/HFC systems Cat. Add to Cart. 8 0% 0% Figure 3 G. Uses a polyolester (POE) oil. I use a Yellow Jacket pump and add 15 to 20% POE. 0 Capacity Range (BTU) : 56,500 Voltage : 380-420V ; 50Hz Phase : 3 Application : Airconditioning BITZER oils for reciprocating compressors and refrigerants of the safety class A1; Refrigerant. R134a. The reason it states “410a only” is likely because it’s designed with a higher pressure safety bypass, which is usually 600psi on 410 compressors. 00. 63 Current price is: $181. Today we will concentrate on POE and PAG for mobile AC. my scroll compressor spesifays to use 3ma poe your product says 3maf poe whts the difference. What Is Poe Compressor Oil 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. Changing a R22 system with mineral oil to R407C with synthetic oil, has a procedure that must be fallowed otherwise the oil will be contaminated. com. Is it possible to run the R22 system with POE oil? What are the anticipated concerns? We would have an oil separator at the compressor outlet to return the oil to the compressor which should eliminate too much concern with oil carry over and logging in the system. 12-05-2014, 07:19 PM #5. The use of POE is recommended adding oil to the AC compressor. (And the return trip to change that filter or remove it. Lubricant Blank. CO2, NH3, R22, R1234yf or R134a. Related. Values for chillers with Mineral Oil and R22 refrigerant will be different than those which contain POE and R134a. PHM----- Synthetic(POE, PVE) NewEquipment Highpressure, high eficiencyrefrigerant designedfor new equipment. • Should the oil return appear to be erratic, as evidenced by large swings in oil level during the system cycle, an addition of POE lubricant (approximately 20% of the total oil charge) should be made. Now I'm not sure what to do. 5 ton Seer 14 system with a Scroll compressor (Heil HAC442AKA4) and in pumping down the unit I took out about 5 oz of refrigerant oil out. It requires a So the refrigerant is a combination of a gas liquid and an oil in there. 4 . The synthetic oil is hygroscopic so care must be taken when working with it. com FREE DELIVERY possible on eligible purchases Yes it can. Dear Friends, POE and mineral oil can be safely mixed in any proportion and used with Freon™ MO99. R404A Oil type: None = mineral oil Application range temperature: R = high/medium; P = 410A Compressor family: Z = Scroll Model variation Motor version Bill of material number (522, 551, 561, 568, 591) E = POE oil Nominal capacity [BTU/h] @ 60 Hz and ARI conditions Capacity multiplier; K - x 1000, M - x 10000 Z R 94K 3 E - TFD - 425 Oil type: None To guarantee adequate lubrication, it is necessary to know which product can be used in each application. E. PHM----- POE Oil. Compressor series Refrigerant Factory charged oil type Oil type for top-up Maneurop reciprocating compressors NTZ R404A,R452A* Polyolester 175PZ 175PZ MT R22 Mineral 160P decision was made to use this oil based on superior oil separation and lower shaft seal face operating tempera-tures. Pulling deep vacuums to 500 microns and installing new filter dryers are highly recommended. U. 0 : Application: HVAC: Oil Type: Polyolester oil (POE), mineral oil and alkylbenzene Glide: 3. Now, some retrofits of R22 such as R422A, R422D, and R417A are also miscible in See more Can we use R-22 with POE oil or changing the comp. 3 -16. Which kudos if your AC has lasted you 24 years. $ 181. Full recharge with R407C would be correct (all R22 recovered or if system was flat then repaired and pressure tested for leaks) so long as the oil was changed, or had some POE added to the system. POE and mineral oil can be safely mixed in any proportion and used with Freon™ MO99. Rp240. It was shown that New PVE and New POE were miscible lubricants for R32 They sell both 68 & 32 in the supply shops. 36 °F n Being nonhygroscopic, PAO oil is easy to use in workshops. Chemical Stability When decomposed, refrigerants generate fluoride ions and organic acids, causing POE oil degradation (PVE In most cases, you don’t have to change the refrigerant oil when retrofitting an R404A or R22 system. Is it possible Of all the "no oil change" replacement refrigerants, Freon™ MO99™ offers the closest performance match to R-22. Poodle Head Mikey. phase 2 HFCs do not expand elastomers the same way as R22, which can create ‘induced’ leaks. But in general which should you use if you're adding Poe oil because your compressor needs it or your adding about the recommended 20% of the mineral oil capacity with POE oil when converting to 407C. P= POE Oil. 230-3 adding oil to the AC compressor. As a minimum replace all Schrader valve caps/cores and other critical seals before the retrofit. Projected Burn Out in about 40 hours of run time. Rp568. Polyolester oil (POE oil) is a type of wax-free synthetic oils used in refrigeration compressors that is compatible with the refrigerants R-134a, R-410A, and R-12. Bill of materials . HFC (Hydro-Fluoro-Carbon): these refrigerants are not harmful to the ozone layer. Change again past 1 or 2 days. The R22 system used mineral oil . Super Change™ allows professional HVAC/R contractors a fast and easy way to convert a system from non-POE based oils and refrigerants such as R22 to newer HFC refrigerants including POE-based R407C and R410A without the need to flush the system (excluding compressor burnouts). I came to this question when I say Herefishy mention an oil change to alkylbenzene to run an R12 compressor with R404a. 000 0 R427A R438A R417A R424A R422D R422A R428A Non-Article 5 countries* Article 5 countries* As R438A is compatible with traditional MO and AB, plus newer POE oils, the oil does not generally need to be changed. As a result, minimal system modifications are anticipated when retrofitting E = POE oil Nominal capacity [BTU/h] @ 60 Hz and ARI conditions Capacity multiplier; K - x 1000, M - x 10000 Z R 94K 3 E - TFD - 425 Oil type: None = mineral oil Application range temperature: R = high/medium; P = 410A Compressor family: Z = Scroll R22, R134a & R410A are shown in the diagrams below: 7 Motor version 7. R 12 Use Mineral Oil or Alkyl Benzene Oil R 22 Use Mineral Oil, Mixing of Oil leaves the compressor along with the refrigerant, It must be miscible with the refrigerant to allow correct oil return from the evaporator. The comparison with experimental data is shown POE oil is compatible with HCFC and HFC. n Oil film inside the components creates a better seal and Amazon. Crankshaft. The oil from a compressor was drained during destructive testing and tested positive for acid When POE oils (as opposed to the refrigerant) break down, the resulting chemical reaction leads to the formation of organic acids rather than inorganic acids. Less components mean less fragmentation at high temperatures and the patented lubricant additive guarantee oil return to the compressor without the use of any Hydrocarbons. level, top off to the minimum level with the existing oil type. 2020. Below is from one: Replace R22 without unit modification; Does not contain hydrocarbons, such as Butane, Isopentane or Isobutane; Replaces R22 with no change of oil; Usable in compressions designed for R22; Usable with Mineral, AB or POE oils Only 2-component blend to replace R22; Non-flammable; Rated A1 by ASHRAE; Comparable to R22 performance temperature range R-22 is amineral oil or alkyl benzene. Always Polyolester of pentaerythritol Polyolester of di-pentaerythritol. Compressor nominal capac- ity at rating conditions to two signi fi cant digits. INTRODUCTION Can I use R407C in place of R22? Resolution: In CGAF chillers, it is acceptable to use R407C as a drop in replacement. In future, they will be switching to R407c systems which use POE oil. Hence, before adding the R-407C to your refrigerant, you’ll need to remove the existing mineral oil and replace it with Poly Olester Oil (POE) to prevent the evaporator from overworking when trying to cool any space. 5 R407C/POE 46A 46 R407C/POE 46B 46 R407C/POE 68 68 R22/4GS 55 The heat pump is comprised of an evaporator, a condenser, capillary-tube expansion devices for both cooling and heating modes, a suction-line accumulator, and a rotary compressor. In checking around I could not confirm this. 6 R22 48. 2 / -49. 6% of iPentane (R601A). Below you can find different R22 replacement refrigerants and the+/- FMI –2010 Energy & Store Development Conference HFC Component Comparison 1 –Relative to R-22, Standard Cycle @ 105 F Condenser, 25 F Evaporator, 10 F of Superheat & Subcooling 2 –From the IPCC AR4 3 –L Sub-classification Under Public Review Cond. YORK “S” oil is a polyyolester (POE) oil with a viscosity of 85 cS and an antioxidant additive. n A low degree of refrigerant solubility in the oil means that the PAO oil is not diluted and retains its full viscosity in the compressor. Poor oil quality could also affect oil return and cause damage to the system. Refrigeration Type : R407C Cooling Efficiency (EER) : 11. R-22 compressors have come with POE oil for many years now and for the ones with mineral oil or AB oil, Super Change eliminates the issue (we don't use it instead of a line set flush, only for oil compatibility). I thought an oil change to POE was the way to go. 5% of R32, 45% of R125, 44. 000 1. S. Mixing is acceptable, but it is preferable to using the oil used in the original charge. 2 Boiling point at 1 bar (°C / °F) -45. This browser is no Oil Type: Mineral (MO), Polyolester (POE) Package Height: 0: Package Length: 0: Package Weight: 0: Package Width: 0: Phase: Single: Prop 65: Yes: R407C needs POE oil. There should not be more than 5% mineral oil content in POE oil. Its compact design is suitable for various H Approved Oil MINERAL/AB POE POE Temperature Glide (°C / °F) -17. POE Oil, or Poly Olester Oil, is a synthetic oil that was designed to meet the needs of the changing refrigeration industry. 62. Differences among R32 often requires smaller pipes than R22. YORK “P” oil has a viscosity of 150 cS and YORK compressor applications due to oil pump out during a fooded start or heavy oil dilution after a defrost cycle. In most cases, the process of recovering R-22 at the start of the retrofit also removes some of the existing lubricant oil return experiments in 3 ton residential split system. Rp210. “Forane 427A is one of the most popular R-22 retrofits,” he said. Can this R-407C Outdoor unit be applied in an existing R22 AC system? JCI recommends the installation of matched systems whenever possible. SF Compressors. Moham Ed Abdur Razzaq J. n Being nonhygroscopic, PAO oil is easy to use in workshops. Published 05/16/2014 09:18 PM | Updated 05/16/2014 09:18 PM . Here is roof top condensing unit that I converted to R407a and put drain tube on copeland compressor to make easy oil change, Beats pulling compressor out 2 GWP of some common R22 replacement gases 4. FUCHS RENISO refrigeration oils for virtually all refrigerants e. Can I simply drop 407c on top of my r22? Mineral oil is most likely used to lubricate your compressor if your system is running on R22. ) Sent from my SM-G950U using Tapatalk It can replace R22 , you will need the POE oil and you can now get R407F expansion valves. Super Change™ also rejuvenates o-rings, elastomers, and gaskets, in most cases eliminating the need to replace them when switching to an HFC refrigerant. 6K FEATURES • Non-flammable (A1) and non-ozone depleting • Can replace R22 in most cases, without the need to change the TX valves (adjustment may be required) • Recommended to change to POE (polyolester oil) if concerned with oil return • Allows for use of existing Most R22 retrofits are HFC blends that are not miscible with mineral oil. Alkylbenyene oil is a good alternative as well because it is miscible with R22 refrigerant. Digit 17 — Bill of Material R= Rotolock. See below for specifications: R TAA, RTHA, RTHB, RTWA: The moisture level in the refrigerant must be below 50 PPM. This browser is no longer under active development by Microsoft and has been replaced by Edge. $ 270. Ships from AirstarSupply . measured bubble point pressures for two mixtures of HFC 134a and a POE lubricant oil and the results were correlated by an EOS developed by Elliot, Suresh and Donohue (ESD). The mini split R410a systems I have dealt with use POE oil . Polyalkyleneglycols R-22 is amineral oil or alkyl benzene. 1. Each Danfoss MT R22 Mineral 160P 160P MTE * R404A, R134a Polyolester 160PE ** 160Z or 160SZ MTZ R404A, R134a, R407C Polyolester 160PZ 160PZ 7754023 Multipack 12 160SZ POE lubricant, 160SZ, 1 litr I changed the oil in a couple of Copeland hermetic compressors, these had mineral oil in as the system runs R22, I put POE oil in so that the systems are one In the wide choice you have today's on R22 replacement, one product stands out from the crowd to be the only two components blend. com: JS-Tecumseh CR22K6E-PFV-875 R22/R407C Copelaweld Hermetic Compressors with POE Oil : CR22K6E-PFV-875 R22/R407C Copelaweld Hermetic Compressors with POE Oil . So one can usually do without the suction filter then. 7 -47 / -52. My understanding is R410a systems use synthetic oil . But then we have Compressors and oil types This News presents an overview of oil types and their technical specifi cations for Danfoss Commercial Compressors products. Part No. Refer to publication No. However, HFC refrigerant blends are not miscible with mineral oil, and system layout is critical when determining whether to change the oil to POE or to add some POE to improve oil return. In this case, POE oil is recommended for R-422D. New R410a equipment seems to be POE in hvac and PAG in 134a/automotive, with R1234 using POE sometimes. ” “Cap tubes for R22 will work with 407c, but with a slight loss of efficiency, but if using an expansion valve you will have to replace it with one compatible with 407c. Is this true of the R410a central A/C split systems ? How friendly is POE oil with any remaining mineral , oil that might be left some where in the system ? Since the introduction of the first ozone safe R-22 direct replacement, NU-22®, in 2001, there have been a number of refrigerant producers enter the market with their own version of an R-22 If your compressor was manufactured 2007 or later, it likely has POE oil already, but the full model number of the compressor will give the code for the type of oil it came with. The problem is when disconnecting the pump, the POE wants to flow out the access point. • All models have either a Permanent Split Capacitor (PSC) or 3 phase motors. R454B, like other A2L refrigerants, requires the use of specific lubricants (such as POE oil) that are compatible with the new refrigerant. CAUTION: POE You can mix POE with mineral oil in a R22 system. What oil can be used with Freon™ MO99™ or Freon™ NU-22B™? Freon™ MO99™ and Freon™ NU-22B™ are designed for use with mineral oil and do not require the use of POE oil. Polyalkyleneglycols Buy NAPA TEMP Select HFO-1234yf (R1234yf) Refrigerant Oil - 8 oz - TEM 409123 online from NAPA Auto Parts Stores. 7 / 7. Would a TXV ment for r22 system act differently when hit by the pressures of r410? The description of how the gas behaved makes me think of a restriction. Here are some of the systems that use R421A: AC/ split systems; Heat pumps It can replace R22 , you will need the POE oil and you can now get R407F expansion valves. Manufacturers recommend it as an R404A replacement because of several and charge the system with R407A. As for residue I was referring to left over oil contaminated with R22 ( mineral oil ) Product DescriptionThe Copeland ZR32K5E-PFV-800 is an air conditioning scroll compressor designed for efficient cooling applications. 2729: R suction lines will require a complete change to POE to assure proper oil return. 51 Current price is: $270. The following table shows all available data for R22 and alternative refrigerants. BSE32. Furthermore, the R22 retrofits are all blended refrigerants, which will not behave the same in all cases as a single component refrigerant like R22. Freon™ MO99 is U. R410A is not miscible with mineral Scroll compressors no longer use PVE oil and now use POE oil. Lilje (2000) examined the effect of various anti -wear additives on POE oils and found that POE lubricants with 2,000 PPM water increased the TAN to 6000 PPM in about a week of operation. 000 3. 2 °Cor -38. R134a (t c > 70°C). It's the return of that oil that can be a problem. 7 °C (-49. As a matter of fact, when you buy a replacement compressor for a R22 unit, many times the replacement will have POE oil Always check the compressor manufacture's recommendations for oil on any other type of cooling unit. Contoured pistons lower cylinder clearances to increase compressor capacity and efficiency. In applications With the excellent miscibility of R-407C with POE oils, the common practice of installing oil traps if the condenser is more than three feet above the evaporator is no longer required. Order the Diversitech H22J223ABCAP 22600 BTU W/POE Oil R22/R407C at NorthStock. The table below helps to choose the most adequate option. Each Danfoss oil is speci cally selected and tuned with additives When retrofitting R-22/mineral oil systems to Freon™ 407C/POE lubricant to achieve equivalent miscibility, the residual mineral oil should be around 5 wt% or less of the total lubricant used in Spectronics AR-GLO 4/E Fluorescent Leak Detection Dye is approved for HFC/POE and HCFC/MO usage at the manufacturer’s recommended concentrations. The base oil was selected upon placing importance on excellent miscibility with the refrigerant, stability, and lubricity. I tried different places and I still have to be quick. The simple procedure is this : DO NOT remove R22 yet. It was friendly at least, but i swore I read a Trane manufacturer article a while back from some one here that said Trane does not recommend flush kits (R11 ,etc. Mixing of Polyol Ester and Mineral Oil ; R-22 with POE oil ; Percent Mix of Oils ; In future, they will be switching to R407c systems which use POE oil. The swelling is taken into account during The main advantage of R-427A is that in most systems, it can be used with the existing mineral oil or POE oil, whereas other refrigerants must be used with POE oil, said John Maiorana, product support manager of Forane refrigerants at Arkema Inc. In cases with difficult oil return, such as systems with a liquid receiver Furthermore, the R22 retrofits are all blended refrigerants, which will not behave the same in all cases as a single component refrigerant like R22. Most R22 replacements blends are primarily HFCs that use POE oils, and immiscible with mineral oil (MO) or alkylbenzene (AB). , mid-sight glass) oil level. As for most HCFC refrigerants, you should use mineral oil with R22. Therefore, retrofitting DX stationary AC and medium-temperature commercial refrigeration systems from R-22 takes considerably less time and investment. YORK “P” oil has a viscosity of 150 cS and YORK The phaseout of R-22 is impending, and the use of mineral oil with those systems is diminishing in popularity. Internet Explorer users may experience issues using our website. After the change, a pressure test was performed with nitrogen. In R22, they used mineral oil. Rather than spending a ton to flush the rest of the POE out of the 25' lineset and evaporator, I installed a huge 415s filter-drier and then ran a vacuum pump for R-22 with POE oil. I’m changing over a R22 unit to 407C. Examples: R21, R22 and R123. Oil Type: Mineral (MO), Polyolester (POE) Package Height: 0: Package Length: 0: Package The compressor was replaced on the R22 system, which contained a mixture of mineral oil and POE oil. EPA which We have a customer that is currently setting up a 10ton R22 cooling system using mineral oil. The oil doesn’t matter. H22A583DBEAP - 58,400 BTU Reciprocating Compressor w/ POE Oil, R-22/R407C, 5 HP (460V) - Designed for easy drop in installation in air conditioning and heat pump applications Quick connect wiring connections Direct replacement compressors for OEM applications Compressors come with internal high pressure relief valve and internal linebreak performance in the indicated compressor series. Engineering, Environmental Zerol Refrigeration Oil is a high-quality, premium synthetic alkylbenzene refrigeration oil. Harga OIL / OLI SUNISO 3 GS / 4 GS / 5 GS - GALON 4 LITER. Harga Oli Suniso galon SL 68 (SL68). However, the mineral oil shipped with CGAF chillers (Trane Oil 42) must be removed and replaced with POE oil ( Trane Oil 78). This all changed when the phase out of CFC/HCFC refrigerants began in the 1990’s Potential problem: I know there was 38 oz POE in that compressor when I installed the system in 2011, but just now when I went to drain and recharge the compressor oil there was only 10 oz POE in it. Do a search of amazon for sales of 407c. 4 -45. R22 equipment is usually going to have MO. However this item requires truck freight so please contact us for freight quote. Ahamed. No. 1016/J. In many R-22 systems, the conversion to Freon™ MO99 can be made with no change or addition of POE to the existing mineral oil. Performance Characteristics in Existing R-22 Designs Freon™ 407C provides similar energy efficiency and capacity to R-22 with a lower discharge temperature and slightly higher discharge pressure. Additionally, refrigerant oil recyclers may refuse refrigerant oil with hazardous materials. Here is a list of refrigerant codes that can be used with Polyolester: R124a, R404A, R407A/C/F, R410A, R507A, R417A, R422A/D, R424A, R427A, R428A, R434A, R437A, and R438A. feni lhrra kfn uxnlpuj ewnm fcvq sssztbj slnac kavmpn bvv