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Refrigerants: R22
1.0131999999999999 to 1.6389
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) | pressure liquid psig (psig) | pressure vapor psig (psig) | 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) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| R22 | 1.0132 | 154 | 233.75 | 387.75 | — | — | 0.8189 | 1.0061 | 1.825 | -40.81 | -41.458 | — | — | 0.00071 | 0.2126 |
| R22 | 1.017 | -2.786 | 233.48 | 230.7 | 0.6 | 0.6 | -0.01139 | 0.9594 | 0.94801 | -40 | -40 | -2.787 | 209.52 | 0.000717 | 0.20697 |
| R22 | 1.0523 | 154.89 | 233.24 | 388.13 | — | — | 0.8227 | 1.0004 | 1.8231 | -40 | -40 | — | — | 0.000711 | 0.20521 |
| R22 | 1.1538 | 157.07 | 231.99 | 389.06 | — | — | 0.832 | 0.9866 | 1.8186 | -38 | -36.4 | — | — | 0.000714 | 0.18829 |
| R22 | 1.2169 | 4.793 | 229.38 | 234.17 | 2.6 | 2.6 | 0.01944 | 0.9281 | 0.94754 | -35 | -31 | 4.791 | 211.63 | 0.000724 | 0.17504 |
| R22 | 1.2628 | 159.27 | 230.7 | 389.97 | — | — | 0.8413 | 0.9728 | 1.8141 | -36 | -32.8 | — | — | 0.000717 | 0.17304 |
| R22 | 1.3797 | 161.47 | 229.42 | 390.89 | — | — | 0.8505 | 0.9593 | 1.8098 | -34 | -29.2 | — | — | 0.00072 | 0.15927 |
| R22 | 1.4479 | 12.437 | 225.24 | 237.68 | 5.5 | 5.5 | 0.04999 | 0.8977 | 0.94769 | -30 | -22 | 12.433 | 213.7 | 0.000731 | 0.14893 |
| R22 | 1.505 | 163.67 | 228.12 | 391.79 | — | — | 0.8596 | 0.946 | 1.8056 | -32 | -25.6 | — | — | 0.000723 | 0.14682 |
| R22 | 1.6389 | 165.88 | 226.81 | 392.69 | — | — | 0.8687 | 0.9328 | 1.8015 | -30 | -22 | — | — | 0.000726 | 0.13553 |
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