r449a refrigerant composition

stream Transport properties for gaseous R449A are available for temperatures between 220 K and 450 K. Liquid phase properties are available for temperatures between 233 and 350 K. endobj Call & Collect your order from any one of our 27branches in Ireland & the U.K.FSW Where you need us When you need us. Approved by many equipment manufacturers Large choice of equipment available. Opteon XP40 (R449A) is a next-generation HFO-based refrigerant that combines excellent cooling performance with improved energy efficiency and environmental properties. Good energy performance compared to R-404A Lower indirect emissions and operating costs. << R449A exhibits a temperature glide between saturated liquid and vapor. 4 Watling Close, Hinckley, Leicestershire, LE10 3EZ. HFC-32/HFC-125/R-1234yf/HFC-134a - 24.3/24.7/25.3/25.7% by mass, Thermal Conductivity of Vapour at 25C & 1.013bar, Specific heat of vapour at 25C and 1.013bar, Lower Fammability Limit (LFL) in air (EN 378), ISO 817 / ASHRAE 34 Safety Classification, Global Warming Potential (GWP) IPCC AR4/IPCC AR5, In accordance with the regulations on the protection of personal data, you have the right to access, modify, rectify and delete data concerning you. Copyright Hangzhou Icetoprefrigeration Co.,Ltd / Oasis Chemical Co.Limited. << BEhq ~>\k5e1`&@&H-[_\ ~Ywm !9ei>?Nx'ekU'qv:]k~u8Z\U#_. /Contents 4 0 R R449A (also known as Opteon XP40) is a zeotropci mixture consisting of 24.3 weight% R32, 24.7% R125, 245.3% R1234yf and 25.7% R134a. R-449A has a similar cooling capacity with improved energy efficiency compared to R404A. Email: info@nationalref.com, National Refrigerants Ltd Zeotropic refrigerant blend containing R32, R125, R1234yf and R134a, Refrigerant must be charged from the liquid phase to ensure accurate composition, AGas refrigerant cylinders have dual port valves, making liquid offtake easier, Non-flammable with a safety classification of A1, Compressors must be charged with polyolester oils, contact the compressor manufacturer for more information, Low GWP of 1397, 64% reduction over R404A, Performance closely matches that of R404A. /W|9UWY|LevST:olrm=mhu6mO0in]O#vUqUkUCm J=Cjow ?/AUG&s>]M?qM G[_# .Y!o {=Twm+!Y With very similar properties to R404A Chemours reported a 2-3% energy consumption reduction in low temperature and an 8-11% drop in medium temperature when compared with R404A as well as having increased capacity. Refrigerant must be charged from the liquid phase to ensure accurate composition, refrigerant cylinders have dual port valves, making liquid offtake easier, 4. T 01455 630 790 If you would like access to this resource, please contact us at climalife.uk@climalife.dehon.com. Email:info@nationalref.com, National Refrigerants Ltd4 Watling Close, Hinckley, Leicestershire, LE10 3EZ. R449A (Opteon XP40) is suitable for new installations as well as retrofits of existing equipment. Refrigeration & Air Conditioning Processes. R449A (Opteon XP40) is suitable for new installations as well as retrofits of existing equipment. endobj It has a molar mass of 87.2 kg/kmol. aV0MB/'"TBE{wj@5 l"RRb|}[CjR LWxeoT( R449A is a HFO blend, used as a replacement for R404A and R507 in low and medium temperature refrigeration applications. The model is applicable for temperatures between 180 K and 440 K with pressures up to 20 MPa. R449A was developed by Chemours as a lower GWP alternative to R404A, also referred to under its trade name OpteonTM XP40. Opteon XP40 Retrofit Replacement Guidelines, Opteon XP40 Raleys Supermarket Case Study. Incasethecylinder, valvesandotheraccessoriesaredamage, itshouldbehandledwithcare. Looking for FSWbranches in Ireland?Click here. 2018 All rights reserved. Zeotropic refrigerant blend containing R32, R125, R1234yf and R134a, 3. Due to the high Global Warming Potential of R404A (GWP 3,922) we can no longer continue to use R404A. Climalife supply R-449A in 10kg, 19kg or 53kg returnable cylinders. If you have already been granted access please The technical storage or access that is used exclusively for anonymous statistical purposes. R449A is suitable for new installations as well as retrofits of existing equipment. SummaryR449A (Opteon XP40) is a HFO blend, used as a replacement for R404A and R507 in low and medium temperature refrigeration applications. Conforms to AHRI 700-2016 specifications. % click this link /Type /Page R449A is a 4-component blend consisting of R32, R125, R134a and the HFO R1234yf. stream to visit the site. Applications for R449A include low to medium temperature commercial direct expansion refrigeration such as supermarkets, convenience stores, cold stores, display cases as well as coolers, freezers and self-contained condensing units and has been developed for new as well as existing equipment. To exercise this right, please contact dpo@dehon.com, 2022IDS Refrigeration Ltd, 22 Apex Court, Woodlands, Bradley Stoke, Bristol, BS32 4JT. accept SGS and third part inspection. R404A has been prominently used in supermarket and commercial refrigeration applications. /MediaBox [0 0 595.22 842] <> A1 (non-flammable) safety class Ideal retrofit candidate for higher GWP refrigerants. Its low Global Warming Potential (GWP) of 1397 offers improved energy efficiency and environmental properties. Copyright Fridgespares Wholesale Ltd. All rights reserved. The technical storage or access is required to create user profiles to send advertising, or to track the user on a website or across several websites for similar marketing purposes. x][S~fKjk ]f$b1&Ow4- *.a?_2?>o\uro\zu|e_g_W;q\nn|(_,"eX d077>7on05q]Q]}t?"@aq&Bt`O0iVn-,|sCmQ %T('WzQtN~$tAAjQR,$I}@(8nB=Hz@ rhl A5Nm&qeN~;nOu:13)`"40O 8"JH>LHzdIgQR/SoQ7FZ2ZYq f/6t,H5fab9N`S:{x v3Ap|G4 R449A has a significantly lower GWP (1,397) than R404A and has been classified by Ashrae as A1 non-flammable and is suitable for new as well as retrofitting existing R404A systems. SummaryR449A (Opteon XP40) is a HFO blend, used as a replacement for R404A and R507 in low and medium temperature refrigeration applications. It has been modelled as a pseudo-pure fluid based in the manner described by, "Pseudo-Pure Fluid Equations of State for the Refrigerant Blends R-410A, R-404A,R-507A, and R-407C", International Journal of Thermophysics, Vol. /Filter /FlateDecode du Pont de Nemours & Company. We operate a separate website dedicated to our customers where they have access to more The technical storage or access is strictly necessary for the legitimate purpose of enabling the use of a specific service explicitly requested by the subscriber or user, or for the sole purpose of carrying out the transmission of a communication over an electronic communications network. Instructions for how to do this will have been are included with your invitation. Its low Global Warming Potential (GWP) of 1397 offers improved energy efficiency and environmental properties. So how does R449A compare with the competitive product R448A? Transport properties were fitted to data provided by the manufacturer's website. Without a subpoena, voluntary compliance on the part of your Internet Service Provider, or additional records from a third party, information stored or retrieved for this purpose alone cannot usually be used to identify you. Website By Francis Raine. The technical storage or access is necessary for the legitimate purpose of storing preferences that are not requested by the subscriber or user. 4, July 2003. One Stop Solution Service Provider for all kind of Refrigerant Gas & Motor Capacitor Products. %PDF-1.5 /Length 6753 /Parent 3 0 R >> ^. 5.Storageshouldbeawayfromfire,heatandavoiddirectsunlight,itusuallyputinacool, dryandventilatedplace. 1 0 obj /Rotate 0 2 0 obj In many cases the compressor discharge temperature will not be a concern but for some low temperature applications, under the same operating conditions, R449A will exhibit a significantly higher compressor discharge temperature than R404A which, in a retrofit situation, may need to be managed. Full theoretical performance comparisons at customer specified conditions are available from Climalife on request. R449A is suitable as a retrofit replacement for R404A and R507systems. Non-flammable with a safety classification of A1. Copyright FSW Ltd. All rights reserved. you will need to log into the site using a Microsoft Account. <>>> The reference state is saturated liquid at 0C for which specific enthalpy and entropy are 200 kJ/kg and 1.0 kJ/kg-K, respectively. Its low Global Warming Potential (GWP) of 1397 offers improved energy efficiency and environmental properties.Product Features & Benefits, FREETestobranded kneeling mat with anytesto550i, 550s or 557s digital refrigeration ma. Factory Direct Sale Cheap Price 13.6kg Refrigerant Gas R141b, Refrigerant r449a with low GDP new refrigerant gas with high qualitywith air 700, ADDRESS:12-1501 YANGGUANGCHENG, LVTING ROAD ,YUHANG DISTRICT, HANGZHOU, ZHEJIANG PROVINCE,CHINA. >> %PDF-1.5 We use cookies to optimize our website and our service. 1 0 obj % h[]s}#/ U.W(vlE7@,%*$u==d^tt]|T[gO7g=tuL8~t]luLU%g_*Wda0uvcpD{_]i R134A R404A R407c R410A R454A R448A R449A, 2. endobj detailed information than we have on our public website. Add success, do you want to check your shopping cart? There are no products in your shopping cart. 3 0 obj With a GWP of just 1397, it provides a long-term refrigerant solution. 64% lower GWP than R-404A More sustainable and compliant with F-Gas legislation. The technical storage or access that is used exclusively for statistical purposes. <> *Please note that our branches will be closed in Dublin and Cork on the following dates: Unit 15 Blackwater RoadDublin Industrial EstateGlasnevinDublin D11 YK26. R449A is designed for use in positive displacement direct expansion low and medium temperature commercial and industrial applications. Lower GWP (1397) A1 safety class alternative to R-404A, R-507A, R-407A, R-407F for all direct expansion refrigeration applications. <>/ExtGState<>/Font<>/ProcSet[/PDF/Text/ImageB/ImageC/ImageI] >>/MediaBox[ 0 0 612 792] /Contents 4 0 R/Group<>/Tabs/S/StructParents 0>> 4 0 obj Call & Collect your order from any one of our 27branches in the UK & Ireland.FSW Where you need us When you need us. Looking for FSWbranches in the U.K?Click here. National Refrigerants Ltd is one of the world's largest independent suppliers of refrigerants, T 01455 630 790 endobj Zeotropic refrigerant blend containing R32, R125, R1234yf and R134a, Refrigerant must be charged from the liquid phase to ensure accurate composition, AGas refrigerant cylinders have dual port valves, making liquid offtake easier, Non-flammable with a safety classification of A1, Compressors must be charged with polyolester oils, contact the compressor manufacturer for more information, Low GWP of 1397, 64% reduction over R404A, Performance closely matches that of R404A. Climalife are a key player in the distribution of refrigerants and other climate control products, with a nationwide distribution network and product knowledge that is second to none. Refrigerant r449a with low GDP new refrigerant gas with high qualitywith air 700 Official BOC UK Online | Industrial Gases | Products & Solutions | BOConline UK. Hello, please leave your name and email here before chat online so that we won't miss your message and contact you smoothly. /CropBox [0 0 595.22 842] 24, No. /Resources 2 0 R According to Chemours if you look at Table 1 and 2, the cooling capacity and energy efficiency of both products are very similar, but Table 3 shows Opteon XP40 has a more favourable compressor discharge temperature, smaller temperature glide, slightly lower condensing pressure, and a slightly improved pressure ratio compared to R-448A. 4 0 obj The model provided by EES was generated by fitting mixture data from the REFPROP program and from the manufacturer's website to a fundamental equation of state with separate correlations for the bubble and dew point pressures. It is suitable for new installations and the straightforward retrofit of existing systems. Opteon is a registered trademark of E.I. UaT{ 6t?Uw zk=|u42 @Loh?*K7LWt11Qn!HD3|e}>oK9N"]>M2z0`7hn{orv@*m5 i1CXzAjXU w3\7\/~W&?1#N\VMz=@nm In order to access this site you will need to have been specifically given access and

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