R404a Pressure Temp Chart

R404a Pressure Temp Chart. Ultimate Guide to the Refrigerant Temperature Pressure Chart Lando Water Chillers Temperature (F) R-134A R-410A R-32 R-454B R-22 R-427A R-407C R-422B R-438A R-404A R-448A R-449A R-454C R-513A-48.0: 1.6: 6.0: 6.2: 4.1: 4.8: 10.2: 9.8: 10.3: 10.2: 1.3: 6.1: 6.1: 0.8 Vapor: Liquid: Vapor Liquid: Vapor Liquid: Vapor-49; 0.9; 0.3-45 1: 34.7 33.6-17.2 51: 107.2 105.6: 10.6 101: 240.2 238.1: 38.3-48; 1.3 0.7-44.4 2;

Saturation Table R 404a printable pdf download
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However, in order to know the proper pressure, you also need to identify the correct corresponding temperature Categories HFCs , Pressure Chart , R-404A Tags HFCs , Pressure Chart , R-404A R-410A Puron Refrigerant PT Chart

Saturation Table R 404a printable pdf download

At the high end, the pressure of 404A is 456.8 psig When conducting repairs or diagnostics on a commercial cooler or freezer with R404a refrigerant, checking the pressure is key Example: What is the pressure of R404A at 85°F? Just check the R404A PT chart below and you will see that the pressure of 404A liquid at 85°F is 189.5 psig and the pressure of 404A vapor is 187.5 psig at the same temperature.

How to Read a Refrigerant Chart MEP Academy. 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 Pressure Temp Chart R-11, R-12, R-22, R123, R134A, R404A, R-500, R502 Using an HVAC refrigerant pressure temperature chart is necessary to be sure a unit is operating correctly

R449a Refrigerant Pt Chart. Example: What is the pressure of R404A at 85°F? Just check the R404A PT chart below and you will see that the pressure of 404A liquid at 85°F is 189.5 psig and the pressure of 404A vapor is 187.5 psig at the same temperature. R404A Pressure Temperature Chart R404A Temperature (°C) Pressure (barA) Pressure (barg) Pressure (psig) Pressure (barA) Pressure (barg) Pressure (psig)-70 0.28 -0.74 -10.68 0.26 -0.75 -10.91-68 0.31 -0.70 -10.15 0.30 -0.72 -10.40-66 0.35 -0.66 -9.57 0.33 -0.68 -9.84-64 0.40 -0.62 -8.94 0.38 -0.64 -9.23