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Refrigerants: R22
4.6636 to 6.7313
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 | 4.6636 | 197.66 | 206.64 | 404.3 | — | — | 0.9915 | 0.7621 | 1.7536 | -2 | 28.4 | — | — | 0.000776 | 0.05019 |
| R22 | 4.7116 | 76.187 | 189.35 | 265.54 | 62.3 | 62.3 | 0.28411 | 0.6777 | 0.96181 | 10 | 50 | 76.138 | 228.54 | 0.000804 | 0.04701 |
| R22 | 4.9799 | 200 | 205.05 | 405.05 | — | — | 1 | 0.7507 | 1.7507 | 0 | 32 | — | — | 0.00078 | 0.0471 |
| R22 | 5.312 | 202.35 | 203.43 | 405.78 | — | — | 1.0085 | 0.7393 | 1.7478 | 2 | 35.6 | — | — | 0.000784 | 0.04424 |
| R22 | 5.3303 | 84.525 | 184.42 | 268.95 | 74.8 | 74.8 | 0.31229 | 0.6524 | 0.96469 | 15 | 59 | 84.468 | 230.12 | 0.000816 | 0.04114 |
| R22 | 5.6605 | 204.71 | 201.79 | 406.5 | — | — | 1.0169 | 0.7281 | 1.745 | 4 | 39.2 | — | — | 0.000789 | 0.04159 |
| R22 | 6.0029 | 92.957 | 179.37 | 272.33 | 88.7 | 88.7 | 0.34027 | 0.6274 | 0.96767 | 20 | 68 | 92.891 | 231.63 | 0.000829 | 0.03608 |
| R22 | 6.0259 | 207.09 | 200.11 | 407.2 | — | — | 1.0254 | 0.7168 | 1.7422 | 6 | 42.8 | — | — | 0.000793 | 0.03913 |
| R22 | 6.4088 | 209.47 | 198.42 | 407.89 | — | — | 1.0338 | 0.7057 | 1.7395 | 8 | 46.4 | — | — | 0.000798 | 0.03683 |
| R22 | 6.7313 | 101.49 | 174.19 | 275.68 | 104.1 | 104.1 | 0.36807 | 0.6027 | 0.97077 | 25 | 77 | 101.413 | 233.06 | 0.000843 | 0.03172 |
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