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Refrigerants: R1234yf
5.3439 to 7.6775
Refrigerant saturation property tables — saturation pressures, temperatures, enthalpies, entropies, and specific volumes for 40 refrigerants (R134a, R410A, R404A, R22, R717/ammonia, R744/CO2, HFOs, natural refrigerants, cryogenics, etc.)
| refrigerant | pressure bar | hf kJ kg (kJ/kg) | hfg kJ kg (kJ/kg) | hg kJ kg (kJ/kg) | sf kJ kgK (kJ/kgK) | sfg kJ kgK (kJ/kgK) | sg kJ kgK (kJ/kgK) | temp C (C) | temp F (F) | uf kJ kg (kJ/kg) | ug kJ kg (kJ/kg) | vf m3 kg (m3/kg) | vg m3 kg (m3/kg) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| R1234yf | 5.3439 | 218.53 | 139.1 | 357.63 | 1.0815 | 0.6095 | 1.691 | 15 | 59 | 217.13 | 377.57 | 0.000863 | 0.04046 |
| R1234yf | 5.5804 | 223.87 | 150.8 | 374.67 | 1.0838 | 0.518 | 1.6018 | 18 | 64.4 | — | — | 0.000895 | 0.03235 |
| R1234yf | 5.9172 | 226.6 | 149.29 | 375.89 | 1.0931 | 0.5093 | 1.6024 | 20 | 68 | — | — | 0.000901 | 0.03049 |
| R1234yf | 6.0554 | 226.06 | 132.4 | 358.46 | 1.1087 | 0.5905 | 1.6992 | 20 | 68 | 224.58 | 379.38 | 0.000882 | 0.03515 |
| R1234yf | 6.269 | 229.34 | 147.75 | 377.09 | 1.1023 | 0.5006 | 1.6029 | 22 | 71.6 | — | — | 0.000907 | 0.02876 |
| R1234yf | 6.6363 | 232.11 | 146.17 | 378.28 | 1.1115 | 0.4919 | 1.6034 | 24 | 75.2 | — | — | 0.000913 | 0.02714 |
| R1234yf | 6.8323 | 233.76 | 125.38 | 359.14 | 1.1357 | 0.5716 | 1.7073 | 25 | 77 | 232.2 | 381.09 | 0.000902 | 0.03056 |
| R1234yf | 7.0194 | 234.89 | 144.56 | 379.45 | 1.1208 | 0.4832 | 1.604 | 26 | 78.8 | — | — | 0.000919 | 0.02562 |
| R1234yf | 7.4189 | 237.69 | 142.92 | 380.61 | 1.13 | 0.4745 | 1.6045 | 28 | 82.4 | — | — | 0.000925 | 0.0242 |
| R1234yf | 7.6775 | 241.65 | 118.01 | 359.66 | 1.1628 | 0.5525 | 1.7153 | 30 | 86 | 239.99 | 382.66 | 0.000924 | 0.02657 |
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