Refrigerant R449A is a zeotropic HFO refrigerant boasting excellent cooling properties, energy efficiency and environmental friendliness. Commercial name Chemical description DuPont Opteon XP40 (R-449A) Mixture of 1,1,1,2-Tetrafluoroethane (HFC R134a), 2,3,3,3-Tetrafluoroprop-1-ene (HFO R1234yf), Pentafluoroethane (HFC R125), Difluoromethane (HFC R32) Chemical formula: C2H2F4+ C3H2F4+C2HF5+CH2F2 1.2 Relevant identified uses of substance or mixture and uses advised against R449A Pressure Enthalpy Chart - The Engineering Mindset R450a is a zeotropic blend of refrigerants R134a and R1234ze designed to serve as an alternative to R134a and offering similar performance and a reduction in global warming potential of almost 60%. Description. EPA's Final Rule Phase-Out Candidates*, Likely Alternatives* and Dates *Refer to Tables 4, 5 and 6 of Final Rule for complete details ***HIGH QUALITY - 99,9% NEW PURE GAS*** Connector / thread : standard 1/4" SAE. R449a is a mixture of common hydrofluorocarbons (HFC) and new hydrofluoro-olefin molecule R1234yf (HFO), a composition of R32 (24%), R125 (25%), R134a (26%), and R1234yf (25%) gases. Freon 407A (R-407A) Refrigerant WhatsApp. 10 Kg R449A (ex R404a) REFRIGERANT GAS REFILLABLE CYLINDER Excellent low-GWP, highly energy efficient and non-flammable refrigerant for low and medium temperature in commercial refrigeration: supermarket systems, vending machines (plug-ins) and other applications. Refrigerant R450a | Kaltra It is available for both retrofit of existing R-404A/R-507A equipment as well as a suitable replacement option in new equipment. Refrigerant R449A is a zeotropic HFO refrigerant gotten from the combination of hydrofluorocarbon (HFC) and hydro fluoro-olefin (HFO), it's not complete without composition of R32 (24%), R125 (25%), and R1234yf (25%) gases. R134A. Solstice. compressor with the refrigerant used (R-448A/ R-449A) and the lubricant used. HFC refrigerant with stable thermal characteristics and low toxicity; Non-corrosive and non . Add to cart. Semantic Scholar extracted view of "Calculation of the thermodynamic properties of R448A and R449A in a saturation temperature range of 233.15 K to 343.15 K using molecular dynamics simulations" by M. Alam et al. Since 1954, the German Design Council has been awarding the prize to innovations that have a lasting effect. 10 Kg R449a refrigerant gas refillable cylinder on sale Prime Refrigerant R449a (Hfo/Hfc) 18kg from Reece Transport properties for gaseous R449A are available for temperatures between 220 K and 450 K. Liquid phase properties . R449A (Opteon XP40) | BOConline UK Refrigerant FAQ - R404A replacement | Danfoss Scroll down to find download buttons for pressure enthalpy charts in either Metric or Imperial Units. R448A - W-refrigerant Product Information Opteon XP40 (R-449A) is a non-ozone depleting, low global warming potential (GWP), hydrofluoro-olefin (HFO)- based refrigerant with an optimal balance of properties to replace R-404A/R-507, R-22, or R-407 series in positive displacement, direct expansion, low- and medium- temperature commercial and industrial applications. The cylinder is included and it remains of customer ownership. Refrigerant: Ammoniak Propaan Butaan R22 R23 R32 R134A R125 R245FA R404A R407A R407C R407D R407F R410A R417A R422A R422D R423A R424A R426A R427A R428A R434A R437A . . Refrigerant R134a or HFC-134a was developed to meet these needs It is a zeotropic blend of difluoromethane (R-32), pentafluoroethane (R-125), and 1,1,1,2-tetrafluoroethane (R-134a) For a gas as flowing fluid, instead of the density, you can enter gas constant, pressure and temperature at actual. R449A | BOC R449A (XP40) 10.5kg Cylinder UN3163 | HRP - refrigeration N40 (R-448A) Zeotropic blend designed to serve as a replacement for R-404A in supermarket refrigeration retrofits or new systems. In addition to a number of convention refrigerants, as R134a and R404A, the tool provides data on properties of several new refrigerants as for instance R449A, DR-7, DR-5 and etc. Refrigerant Properties R-404A R-448A/ R-449A R-452A Boiling point at 1 bar (C / F) -46.5 / -51.7 -46 / -50.8 -47 / -52.6 Critical temperature (C / F) 72.1 / 161.8 80.1 / 176.2 74.9 /166.8 Critical pressure (bar abs / PSIG) 37.3 / 541 44.1 / 639.6 40.0 / 580.2 Liquid density at 32C / 90F (kg/m 3 R-449A is intended for use in low and medium temperature refrigeration systems to replace R-22, R-404A or R-507. Connector / thread : standard 1/4" SAE. R134A is a widely used hydrofluorocarbon (HFC) and haloalkane refrigerant, also known as norflurane or freon 134A. Zeotropic refrigerant blend containing R32, R125, R1234yf and R134a. This refrigerant is a zeotropic blend of R-32 (26%), R-125 (26%), R-134a . Freon 407A (R-407A) refrigerant is a reliable, stable, and nonflammable option for low- and medium-temperature refrigeration systems. Top 13 Environmentally Friendly Refrigerants 2022 - Environment Go! Opteon XP series Download Refrigerant number R449A Category Mixed. R-449A XP40 Basic Info R-449A is a non-azeotropic blend comprised of R-134a (25.7%), R-1234yf (25.3%), R-125 (24.7%), and R-32 (24.3%). Most of us are taught the refrigeration cycle using idealized cycles and "pure" single-component refrigerants, but the reality is that we operate in an industry where blended refrigerants are very common. Refrigerant CO2 equivalent Calculator. R449A refrigerant is a sustainable solution Due to its low GWP R449A is also a sustainable solution. R449A is suitable for new installations, and enables a quick, simple and economical retrofit of existing systems operating with R-404A and R-507. R449A refrigerant gas R449A is a HFO blend, used as a replacement for R404A and R507 in low and medium temperature refrigeration applications. DuPont tests with R449A. Home; Electrical; Controls; HVACR; Mechanical; Energy; . From this date onwards, all the HFC-refrigerants with a global warming potential (GWP ) of 2500 or more, are not allowed to be used in new installations of commercial (and professional) refrigeration equipment with few exceptions. R404a refrigerant properties R449A refrigerant needs a critical pressure of 44.5 bar (4400 kPa or 638 PSI) to change state to liquid at its critical temperature of 81.5 C. The cylinder is included and it remains the property of the customer. It was introduced by the Honeywell corporation under their new Solstice brand line. PHYSICAL PROPERTIES UNITS R-449A Molecular weight (g/mol) 87,2 Boiling point (at 1,013 bar) (C) -46,0 Critical temperature (C) 81,5 Critical pressure (bar) 44,5 Vapour pressure (25C) (bar) 12,75 Liquid density (21,1C) (Kg/m3) 1113,3 Sliding temperature or glide (K) 4 Flammability No ODP - 0 GWP - 1397 * The use of R449A is extensive due to it being a non-ozone depleting gas with low toxicity and non-flammable properties. R449a - Fsw Downloads as a PDF . R448A and R449A are potential R404A replacements. The newer refrigerant R-448A, also known as Solstice N40, is an HFO refrigerant. R449A:Thermodynamic & Transport Properties Calculated Result . R449A (XP40) Pressure Temperature Chart R449A Temperature (C) Pressure (barA) Pressure (barg) Pressure (psig) Pressure (barA) Pressure (barg) Pressure (psig)-70 0.24 -0.77 -11.18 0.16 -0.85 -12.34-68 0.27 -0.74 -10.71 0.19 -0.83 -12.00-66 0.31 -0.70 -10.19 0.21 -0.80 -11.62-64 0.35 -0.66 -9.62 0.24 -0.77 -11.19-62 0.39 -0.62 -8.99 0.27 -0.74 . R449A (Opteon XP40) is a HFO blend, used as a replacement for R404A and R507 in low and medium temperature refrigeration applications.R449A (Opteon XP40) is suitable for new installations as well as retrofits of existing equipment. Available in 25lbs, or 110lbs. PDF Opteon - Gasco France R449A - F-Chart Software R442A is an alternative to the following refrigerants:: R404A can be replaced directly by R442A. Refrigerant Properties courses, free refrigerant properties information, data sheets, pressure enthalpy diagrams. replacement due to compatibility properties of the different refrigerants . The jury of the German Innovation Award (GIA) has honoured WT69 / R469A twice: In the category chemical industry with the prize in gold on the 1 st place and in the category energy solutions as "winner". Honeywell Solstice N13; . Its low Global Warming Potential (GWP) of 1397 offers improved energy efficiency and environmental properties. Features R449A 's an alternative refrigerant in R404A or R22. Ethane R170 Is A Commonly Used Refrigerant In The Industry The converter below enables you to calculate the CO2 equivalent of any refrigerant, depending on the kind and the weight of the refrigerant. Freon 404A (R-404A) is a blended hydrofluorocarbon (HFC) refrigerant comprised of R-125, R-134a, and R-143a. R449A (OpteonTM XP40) is suitable for new installations as well as retrofits of existing equipment. R449A is suitable for new installations, and enables a quick, simple and economical retrofit of existing systems operating with R-404A and R-507. It has long been used in a variety of air-conditioning and refrigeration applications in a variety of markets . REFRIGERANT GAS R449A IN 0,800Kg RECHARGEABLE CYLINDER VALVE 1/4 "SAE R514A. R449A is suitable for new installations as well as retrofits of existing equipment. R-449A - Aspen Refrigerants R449A (also known as Opteon XP40) . R449A Thermodynamic & Transport Properties (Based on Venus model) . R449A (OpteonTM XP40) is a HFO blend, used as a replacement for R404A and R507 in low and medium temperature refrigeration applications. From the comparison of cost performance, R507 is 30-40% higher than R404A. Download Centre. Opteon XP40 (R449A) is a next-generation HFO-based refrigerant that combines excellent cooling performance with improved energy efficiency and environmental properties. The condensing unit was using a reciprocating compressor with POE 32 oil and a refrigerant charge of around 3.8 kg, adjusted based on liquid density. . Refrigerant FAQ - R404A replacement | Danfoss Property Value; Molecular Weight (g/mol) 30.069: Liquid Density (kg/m) 546.5: Gas Density . Sources of refrigerant property data | KTH Refrigerant gas R449A (5) We use cookies on our website to give you the most relevant experience by remembering your preferences and repeat visits. Properties of Briton Refrigerant R170. National Refrigerants Ltd is one of the world's largest independent suppliers of refrigerants. : General infromation Type Refrigerant name IUPAC Chemical Name Chemical_formula Composition Mass fraction Molar mass (g/mol) Physical properties Critical point Pressure(kPa) Density(kg/m3) Temperature(K) Tripple point Temperature(K) Pressure(kPa) Standard atomosphere Latent heat(kJ/kg) At normal boiling point Temperature(K) Density(kg/m3) Thermal conductivity(W/(mK)) Viscosity(Pas) Sound . Next article R422D Pressure Enthalpy Chart. "Three ice making units of Ice Cube have been charged with Opteon XP40 . Pinterest. R404A - the low GWP options - Cooling Post To increase the operating map, vapor or liquid injection are required. R449A Pressure Enthalpy Chart. DUPREX [7] is the tool provided by Chemours. R449A offers improved energy efficiency and environmental properties versus R-404A/R-507A, with a Global Warming Potential (GWP) of 1397 (vs. 3922 for R-404A). Cycle performance of a supermarket refrigeration system, operated with R448A, R449A and R404A is modelled in this study. Its low Global Warming Potential (GWP) of 1397 offers improved energy efficiency and environmental properties. LOW-GWP REFRIGERANT FOR NEW AND RETROFIT SYSTEMS. Buy Now Buy Now Product Resources Physical Properties of Refrigerants60 R-449A Refrigerant Classification HFC/HFO Molecular Weight 87.2 Boiling Point (1atm, F) -50.7 Critical Pressure (psia) 655 . REFRIGERANT GAS R448A IN 0,800 Kg RECHARGEABLE CYLINDER VALVE 1/4 "SAE . R-449A - National Refrigerants, Inc. Refrigerant R449A is a zeotropic HFO refrigerant boasting excellent cooling properties, energy efficiency and environmental friendliness. Its low Global Warming Potential (GWP) of 1397 offers improved energy efficiency and environmental properties. Boiling Point(dew point), Latent Heat of Vaporization are saturated properties, just enter One parameter to calculate . R450A - National Refrigerants Ltd refrigerant properties; Facebook. R449A (OpteonTM XP40) is a HFO blend, used as a replacement for R404A and R507 in low and medium temperature refrigeration applications. Details of refrigerant properties - W-refrigerant By . DuPont carried out separate comparative tests using R449A and R404A on a 2.5m open frozen food display case (right) designed for R404A and fully loaded with food simulator. R600a does not cause the greenhouse . R170 is a hydrocarbon refrigerant - no damage to the ozone layer, and the greenhouse effect is very small. Freon 404A (R-404A) | HFC Refrigerant | Freon Refrigerants The critical pressure needed to liquefy R449A refrigerant gas at its critical temperature of 81.5 C is of 44.5 bar (4400 kPa or 638 PSI). The R449A replaces correctly the R404a (the system must be totally emptied before to charge this new gas). With a GWP of just 1397, it provides a long-term refrigerant solution. Both programs provides similar functionality. GWP: 1888; HFC refrigerants may only be sold to refrigerated stores registered by Tukes. It is said to closely match the properties and performance of R404A. Product Features & Benefits. What is R449A refrigerant? R-134a (25.7%), R-1234yf (25.3%), R-125 (24.7%), R-32 (24.3%) 1,1,1,2-Tetrafluoroethane, 2,3,3,3-Tetrafluoroprop-1-ene, Pentafluoroethane, Difluoromethane. R449A (Opteon XP40) is suitable for new installations as well as retrofits of existing equipment. The performance of R404A and R507A are relatively close. PDF Refrigerant Changeover Guidelines HFC R-404A/R-407A/C/F to R-448A - RSD For recommended low and medium temperature refrigerants, refer to question 1. Prime Refrigerant R449a (Hfo/Hfc) 11kg from Reece - Actrol R449A (XP40) - A-Gas PDF DATA SHEET TECHNICAL R-449A - Gas Servei R449A refrigerant has a zero Ozone Depletion Potential (ODP). E. Lemmon "Pseudo-Pure Fluid Equations of State for the Refrigerant Blends R-410A, R-404A,R-507A, and R-407C" International Journal of Thermophysics, Vol. Check local and state laws regarding the disposal of refrigerant lubricants. Opteon XP40 (R-449A) Refrigerant A High-Performance Refrigerant That Meets the Needs of Low- and Medium-Temperature Refrigeration Opteon XP40 (R-449A) refrigerant is an environmentally sustainable, non-ozone depleting refrigerant offering a low global warming potential (GWP) and a superior R-507 replacement. In all circumstances, use compressors with the refrigerants they are approved for. R449A refrigerant GWP 65% smaller than R404A GWP - Darment T 01455 630 790 . Opteon XP40 (R-449A) Refrigerant - R-507 Replacement Retrofit of lower GWP alternative R449A into an existing R404A indirect CAUTION: These guidelines are intended for use with R-448A and/or R-449A only. Its glide is slightly higher and the mass flow is . The compressor power consumption of R404A is 2.86% higher than that of R507A; the discharge temperature of low-pressure compressor is 0.58% higher than that of R507A, It is a perfect . . Search: R134a Properties Calculator. It is a perfect replacement for R404A, among other refrigerants. Refrigerant WT69 | Weiss Technik R449A Density - Thermodynamics & Transport Properties Calculation This refrigerant falls into the new classification of refrigerants known as Hydrofluoroolefin family. R449A and R452A are mixtures of common hydrofluorocarbons (HFC) and new hydrofluoro-olefin molecule R1234yf (HFO), with composition changes detailed below. Inverter condensing unit Area iCOOL Slim 12 MHP Its low Global Warming Potential (GWP) of 1397 offers improved energy efficiency and environmental properties. The thermodynamic properties of R448A and R449A estimated in this work will be useful for analyzing the performance of commercial refrigeration systems operating with these new blend refrigerants . is resideo and honeywell the same; tenders in rawalpindi; galaxy s21 ultra sim card issue; how to access techline connect; van norman 944 boring bar; write a program to find the side of a square whose perimeter you read from user Sale refrigerant gas R448A, refrigerant gas cylinders. Honeywell Solstice N40 (R-448a) - 25 lbs Cylinder - We offer the best prices in the U.S.A. Price includes free shipping. Its low Global Warming Potential (GWP) of 1397 offers improved energy efficiency and environmental properties. The data presented in this bulletin is generated using REFPROP 9.11 and is based on exten-sive experimental measurements for both the pure components and the refrigerant blend. What type of refrigerant is R452A? - Blackestfest.com 1) Production of R11 or CFC-11 was halted by the clean air act on January 1, 1996 2) Production of R12 or CFC-12 (Dichlorodifluoromethane) was halted by the clean air act on January 1, 1996 3) R22 or HCFC-22 is a single component HCFC refrigerant with low ozone depletion potential. Why is R449A refrigerant important? R449A (Opteon XP40) is a HFO blend, used as a replacement for R404A and R507 in low and medium temperature refrigeration applications. R448A Pressure Enthalpy Chart - The Engineering Mindset REFRIGERANT GAS R449A IN 30Kg RECHARGEABLE CYLINDER MORE INFO. It is thought that it is used for the condensing unit and the cold chiller, the refrigeration warehouse, etc. Request a Quote. Categories: HVAC Refrigerants, Refrigerants Tags: 25 lbs, N40, R-448a, Solstice. R442A is a Class A1 HFC refrigerant. Home Water&Steam Air Refrigerant Define Mixture Moist Air Pure Fluild . PDF R-449A - Refrigerants Then, it is necessary to evaluate the specifications and . Genetron Properties [8] is a similar program from Honeywell. It is a natural, or "not in kind" refrigerant suitable for use in very low temperature refrigeration applications. 24, No. R449A selected for Olympic trio - Cooling Post National Refrigerants Ltd is one of the world's largest independent suppliers of refrigerants. Used for Commercial Refrigeration, low and medium temperature commercial and . Its low Global Warming Potential (GWP) of 1397 offers improved energy efficiency and environmental properties. R449a Refrigerant Gas With Good Quantity | Arkool R449A . 10 Kg R449a REFRIGERANT GAS REFILLABLE CYLINDER (net product of 10Kg) with tap. Refrigerant Properties - The Engineering Mindset This non-ozone depleting, hydrofluorocarbon (HFC) refrigerant is a replacement for R-22 and provides a lower global warming potential (GWP . Refrigerant R449a is non-toxic and non-flammable and has been assigned A1 safety classification under EN 378 and ASHRAE 34 standards. Due to the thermodynamic properties of R448A and R449A, both have high discharge temperatures, which will limit the operating map of any compressor. R449A is safe, non-flammable extensively field tested and supported by major equipment and component manufacturers. Refrigerants - Revers R450a is compatible with most common materials, can be charged from either liquid or vapor phase . R449A enables improved energy efficiency at medium and low temperatures. It is sold by the name of Opteon XP40 from Kemmers. R449a refrigerant data sheet What Gas Refrigerants Do Medical Chillers Use? . R-448A N40 Refrigerant PT Chart - Refrigerant HQ Properties of R600a. R449A | Top-Refrigerants.com Evaluation of cycle performance of R448A and R449A as R404A For recommended low and medium temperature refrigerants, refer to question 1. R-449A XP40 Opteon Refrigerant PT Chart - Refrigerant HQ 359,00 . R449A (Opteon XP40) Opteon XP40 (R449A) is a next-generation HFO-based refrigerant that combines excellent cooling performance with improved energy efficiency and environmental properties. R449A - National Refrigerants Ltd Briton Refrigerant R170 - Briton Refrigerant Gases Supplier & Manufacturer R442A refrigerant - Darment The effects of F-gas regulation (EU 517/2014) are showing in the market already, and the time is running out to the next time line, 1.1.2020. It was designed to replace R-502 and R-22 used in commercial refrigerator equipment for low and medium temperature ranges. PDF SAFETY DATA SHEET R449A Code: TR449 - Refrigerant Boys R448A Pressure Enthalpy Chart. O R449A oferece maior eficincia energtica e . The hydrofluoroolefin (HFO) refrigerant R1123 (1,1,2-trifluoroethene) and its blends with R134a are excellent alternative choices . Table 2: Properties of refrigerants HFC R404A R448A R449A R1234yf 3920 1273 1397 4 R32 CH 2 F 2 26 24.3 R125 CF 3-CHF 2 . refrigerant properties r404a r449a r452a boiling point at 1 bar (c / f) -46.5 / -51.7 -46 / -50.8 -47 / -52.6 critical temperature (c / f) 72.1 / 161.8 80.1 / 176.2 74.9 /166.8 critical pressure (bar abs / psig) 37.3 / 541 44.1 / 639.6 40.0 / 580.2 liquid density at 32c / 90f (kg/m3) 1010 1061 1093 vapor density at -30c / An Excellent Replacement for R-22, R-404A, and R-507 Refrigerants. Its properties make it ideal for use in display cases, refrigerated vehicles, ice makers, and other applications. Properties of lubricants for refrigeration system with the low GWP . T 01455 630 790 . Next, let's look at the types of gas refrigerants medical chillers use.