![](https://i.pinimg.com/originals/8c/0c/11/8c0c11e6d42db257d95829660e304e72.jpg)
Temperature Pressure Chart For R410 Freon
R-404A provided an immediate replacement product for both R-12, R-22 and R-502. This allowed the world to stop using Ozone depleting refrigerants. R-404A operated at comparable physical and thermodynamic properties that R-502 did which made transitioning to new systems or retrofitting older systems a much easier task.
![](https://www.ref-wiki.com/img_article/xTemperature-Pressure-chart.jpg.pagespeed.ic.L6yY7hNWXP.jpg)
[DIAGRAM] Ph Diagram R404a
What Pressure Should R404a Run at on a Cooler? What Pressure Should R404a Run at on a Cooler? by techtownadmin When conducting repairs or diagnostics on a commercial cooler or freezer with R404a refrigerant, checking the pressure is key. However, in order to know the proper pressure, you also need to identify the correct corresponding temperature.
![](https://www.formsbirds.com/formimg/404a-pressure-temperature-chart/2899/refrigerant-r-404a-pressure-temperature-chart-l4.png)
Refrigerant R404A Pressure / Temperature Chart Free Download
Make your job easier with our handy refrigerant pressure temperature HVAC app with R-404A included.
![](https://i1.wp.com/www.410achiller.com/wp-content/uploads/2016/02/temperature-pressure-chart2.jpg)
temperaturepressurechart2 R410a Chillers
R404A Pressure Temperature Chart Printable PDF Temp er atu r e (° F ): Temp er atu r e (° C): 404A L i q u i d P r essu r e (p si g ): 404A Vap o r P r essu r e (p si g ):-49° F -45. 0° C 0. 9 psi g 0. 3 psi g-48° F -44. 4° C 1. 3 psi g 0. 7 psi g
![](https://3.bp.blogspot.com/-Kw3-tuFHO2Y/Tlpz2TONLDI/AAAAAAAAA6c/gqXUu1IPbLI/s1600/r404a-745112.gif)
Diagramme enthalpique R404a My Riquewihr
TEMPERATURE REFRIGERANT (SPORLAN CODE) TEMPERATURE REFRIGERANT (SPORLAN CODE) TEMPERATURE REFRIGERANT (SPORLAN CODE) (°C) (°F) 134a (J) 404A (S) 507 (P) 717 (A) 744 - CO2 (°C) (°F) 134a (J) 404A (S)
![](https://www.researchgate.net/profile/Walaa-Shahata/publication/340417842/figure/download/fig64/AS:876323656450077@1585943249741/Pressure-enthalpy-or-Mollier-diagram-for-R404A-showing-vapour-compression-cycle.jpg)
14 Pressureenthalpy or Mollier diagram for R404A showing vapour
Forane 404A Pressure Temperature Chart Forane 404A, R-404A, Pressure Temperature Chart, PT Chart, HVAC, refrigeration, air conditioning, refrigerant gas
![](https://i.pinimg.com/originals/7a/37/4c/7a374cc857b57d7c803ea914b8cb3a88.jpg)
Refrigerant R410a Pressure Temperature Chart
Temperature and pressure chart for refrigerants R22, R410A, R12, R134A, R401A, R409A, R502, R404A, R507A, R408A and R402A. Engineering ToolBox - Resources, Tools and Basic Information for Engineering and Design of Technical Applications! Refrigerants - Pressure vs. Temperature Charts
![](https://www.researchgate.net/profile/Walaa-Shahata/publication/340417842/figure/fig12/AS:876323639668778@1585943245729/is-a-chart-showing-the-effect-of-separation-temperature-on-liquid-recovery-This-chart_Q640.jpg)
14 Pressureenthalpy or Mollier diagram for R404A showing vapour
R404A HFC 97.6-51.8 548.2 162.5 35.84 66.37 Temp °F R404A psig .342-40 4.3 86.1-35 6.8 .3600-30 9.5. Pressure- Temp Chart Physical Properties of Refrigerants Environmental Classification Molecular Weight Boiling Point (1atm,°F) Critical Pressure (psia) Critical Temperature (°F) R404A Critical Density(lb./ft^ 3)
![](https://www.ref-wiki.com/img_article/xfreon-zavis.png.pagespeed.ic.LO63aSiIoW.png)
Refrigerant TemperaturePressure Chart
The difference between liquid and vapor pressure here is 1.7 psig. R404A Pressures On A 80-Degree Day? If you check the chart above, you can see that the pressure of the liquid R404A refrigerant is 175.4 psig. If you are measuring the pressure of a 404A gas (vapor), your gauge meter should read 173.4 psig on an 80-degree day.
![](https://lambdageeks.com/wp-content/uploads/2021/11/R-404-1273x1536.png)
Saturated Suction Temperature Need to know Critical Facts Lambda Geeks
R-404A! AVAILABLE IN SIZES "REFRIGERANT Type Size R-404A Cylinder 24 lb. 100 lb. 800 lb. 1,300 lb. R-404A Composition: (R-125 / 143a / 134a) • (44 / 52 / 4 wt%) Replaces: R-502 Application: Medium and low temperature commercial and industrial refrigeration and ice machines Performance: { Similar PT and flow properties to R-502 (same TXV)
![](http://i0.wp.com/forums.pelicanparts.com/uploads22/PT+Charts+R12+R134a+R401a+R401b1360377577.jpg)
Printable Refrigerant Pt Chart Customize and Print
7. Systems that use a low pressure controller to maintain space temperature may need to have the cut in and cut out points changed.Although R-448A/R-449A does exhibit "glide", the glide with R-448A/R-449A is approximately 8°F, please see PT Chart below for setting Cut-in and Cut-out pressures. 8. Mineral oil lubricants, such as 3GS, must.
![](http://ww2.justanswer.com/uploads/A1Tech/2012-06-11_230346_temperature-pressure_chart-small.265.jpg)
Pt Charts For Refrigerants
Pressure chart for all temperatures of the R-404A refrigerant. Diagnose problems for your R-404A appliance with our complete Pressure Table.
![](https://eichtenservicerepair.com/wp-content/uploads/2013/08/Easy-Reference-PT-Chart.jpg)
Technical Eichten Service and Repair
R-404A Liquid Pressure R-407A Liquid Pressure R-407A Vapor Pressure R-407C Liquid Pressure R-407C Vapor Pressure R-408A Liquid Pressure. HVACR, pressure chart, temperature chart, pressure temperature, R-22, R-32, R-134a, R-404A, R-401B, R-402B, R-502, R-402A, R-402B, R-123, R-407A, R-407C, R-408A, R-409A, R-410A, R-427A, R-507A, saturation.
![](https://www.researchgate.net/publication/328156151/figure/fig7/AS:960047647571970@1605904604297/Simplified-schematic-and-Pressure-enthalpy-diagram-of-R404A-refrigeration-system-using.png)
Simplified schematic and Pressureenthalpy diagram of R404A
Pressure Temperature Charts Vapor Pressure in PSIG. R-404A Environmental Classification HFC Molecular Weight 97.6 Boiling Point (1atm,°F) -51.8 Critical Pressure (psia) 548.2 Critical Temperature (°F) 162.5 Critical Density (lb./ft^ 3) 35.84 Vapor Density (bp,lb./ft^ 3) 0.342
![](https://hvac-eng.com/wp-content/uploads/2022/05/refrigerants/R404A_PH_Diagram.png)
Refrigerant Ph Diagram (Part 2) Refrigeration HVAC/R & Solar
Chemical Formula CHF 2 CF 3 /CH 3 CF 3 /CH 2 FCF 3 (44/52/4% by weight) Molecular Weight 97.60 Boiling Point at -46.45 °C (-51.62 °F) One Atmosphere Critical Temperature, T c 72.07 °C (161.73 °F) 345.22 K (621.40 °R) Critical Pressure, P c 3731.5 kPa (abs) (541.2 psia) Critical Density, D c 3484.5 kg/m3(30.23 lb/ft ) Critical Volume, V c
![](https://www.danfoss.com/media/18161/refrigerant-r404a-alternatives-3-1.jpg?anchor=center&mode=scale&width=640)
Refrigerant FAQ R404A replacement Danfoss
R404A Pressure Temperature Chart R404A Pressure Temperature Chart The information contained within this website is for guidance only, for further system specific advice please call A- Gas directly.