R-410A saturation table by pressure

Name: R-410A saturation table by pressure
Creator: Simuveliq

This table gives saturation temperature and properties of saturated liquid and vapor for each pressure. Above you can use it interactively (switch units with SI/US, pick the pressure or go to the calculator for any point with step-by-step interpolation). Reference state: ASHRAE: h = 0 and s = 0 for saturated liquid at −40 °C (−40 °F).

The table as text, SI units

			Specific volume [m³/kg]		Internal energy [kJ/kg]			Enthalpy [kJ/kg]			Entropy [kJ/kg·K]
P [kPa]	T_bub [°C]	T_dew [°C]	v_f	v_g	u_f	u_fg	u_g	h_f	h_fg	h_g	s_f	s_fg	s_g
50	−64.387	−64.310	0.0007196	0.46491	−33.445	260.37	226.92	−33.409	283.58	250.17	−0.15090	1.3580	1.2071
60	−61.216	−61.139	0.0007247	0.39186	−29.149	257.54	228.39	−29.106	281.00	251.90	−0.13048	1.3256	1.1951
80	−55.977	−55.900	0.0007333	0.29913	−22.033	252.82	230.78	−21.974	276.69	254.72	−0.097306	1.2737	1.1764
100	−51.700	−51.622	0.0007405	0.24251	−16.203	248.92	232.72	−16.129	273.09	256.96	−0.070721	1.2329	1.1622
120	−48.058	−47.979	0.0007469	0.20423	−11.221	245.56	234.34	−11.132	269.98	258.85	−0.048405	1.1991	1.1507
140	−44.869	−44.789	0.0007526	0.17657	−6.8443	242.59	235.74	−6.7390	267.20	260.46	−0.029093	1.1702	1.1411
160	−42.020	−41.940	0.0007579	0.15562	−2.9231	239.91	236.98	−2.8018	264.69	261.88	−0.012019	1.1449	1.1329
180	−39.440	−39.358	0.0007627	0.13918	0.64143	237.45	238.09	0.77872	262.37	263.15	0.0033213	1.1223	1.1257
200	−37.074	−36.991	0.0007673	0.12593	3.9181	235.19	239.10	4.0716	260.22	264.29	0.017275	1.1020	1.1193
250	−31.880	−31.794	0.0007776	0.10180	11.151	230.13	241.28	11.345	255.39	266.73	0.047588	1.0582	1.1058
300	−27.439	−27.352	0.0007868	0.085487	17.378	225.72	243.10	17.614	251.13	268.74	0.073175	1.0218	1.0950
350	−23.538	−23.449	0.0007952	0.073693	22.886	221.77	244.65	23.164	247.28	270.45	0.095426	0.99040	1.0858
400	−20.046	−19.954	0.0008031	0.064756	27.851	218.16	246.01	28.172	243.75	271.92	0.11519	0.96276	1.0779
500	−13.959	−13.864	0.0008175	0.052088	36.582	211.72	248.31	36.991	237.36	274.35	0.14930	0.91551	1.0648
600	−8.7416	−8.6436	0.0008307	0.043519	44.159	206.01	250.17	44.657	231.63	276.29	0.17827	0.87577	1.0540
700	−4.1482	−4.0476	0.0008430	0.037323	50.907	200.83	251.74	51.498	226.37	277.86	0.20361	0.84126	1.0449
800	−0.027645	0.075267	0.0008547	0.032627	57.030	196.03	253.06	57.714	221.45	279.17	0.22623	0.81059	1.0368
900	3.7204	3.8254	0.0008659	0.028941	62.660	191.54	254.20	63.440	216.81	280.25	0.24674	0.78286	1.0296
1000	7.1666	7.2735	0.0008768	0.025968	67.894	187.30	255.19	68.771	212.39	281.16	0.26556	0.75745	1.0230
1200	13.347	13.457	0.0008978	0.021458	77.428	179.35	256.78	78.505	204.03	282.53	0.29928	0.71195	1.0112
1400	18.794	18.907	0.0009183	0.018194	86.012	171.96	257.97	87.297	196.15	283.44	0.32905	0.67168	1.0007
1600	23.685	23.801	0.0009386	0.015715	93.881	164.96	258.84	95.383	188.60	283.98	0.35589	0.63520	0.99108
1800	28.136	28.253	0.0009589	0.013765	101.20	158.23	259.43	102.92	181.28	284.20	0.38046	0.60153	0.98199
2000	32.228	32.347	0.0009794	0.012187	108.07	151.70	259.77	110.03	174.12	284.14	0.40325	0.57001	0.97326
2500	41.249	41.369	0.001033	0.0092912	123.84	135.83	259.67	126.42	156.48	282.90	0.45451	0.49757	0.95208
3000	48.983	49.099	0.001093	0.0072950	138.27	119.98	258.25	141.55	138.59	280.13	0.50037	0.43011	0.93048
3500	55.775	55.880	0.001165	0.0058033	152.06	103.31	255.37	156.13	119.54	275.68	0.54344	0.36335	0.90679
4000	61.839	61.925	0.001260	0.0046012	166.00	84.457	250.46	171.04	97.820	268.86	0.58652	0.29196	0.87847
4500	67.315	67.365	0.001420	0.0035194	181.96	59.683	241.64	188.34	69.131	257.48	0.63576	0.20303	0.83879

The table as text, English units

			Specific volume [ft³/lbm]		Internal energy [Btu/lbm]			Enthalpy [Btu/lbm]			Entropy [Btu/lbm·R]
P [psia]	T_bub [°F]	T_dew [°F]	v_f	v_g	u_f	u_fg	u_g	h_f	h_fg	h_g	s_f	s_fg	s_g
10	−73.699	−73.561	0.01167	5.5095	−11.077	109.76	98.682	−11.055	119.93	108.88	−0.027372	0.31066	0.28329
15	−59.869	−59.729	0.01188	3.7635	−6.5774	106.75	100.18	−6.5445	117.17	110.62	−0.015918	0.29300	0.27708
20	−49.336	−49.192	0.01205	2.8692	−3.1305	104.42	101.29	−3.0859	115.00	111.91	−0.0074065	0.28018	0.27277
30	−33.353	−33.203	0.01231	1.9537	2.1421	100.79	102.94	2.2105	111.57	113.78	0.0052014	0.26164	0.26684
40	−21.121	−20.965	0.01253	1.4845	6.2196	97.931	104.15	6.3124	108.83	115.14	0.014634	0.24809	0.26272
50	−11.070	−10.909	0.01272	1.1978	9.6021	95.514	105.12	9.7198	106.48	116.20	0.022264	0.23730	0.25956
60	−2.4668	−2.3008	0.01290	1.0039	12.524	93.391	105.92	12.667	104.39	117.06	0.028720	0.22827	0.25699
80	11.880	12.054	0.01321	0.75758	17.459	89.726	107.19	17.655	100.75	118.40	0.039356	0.21359	0.25294
100	23.707	23.888	0.01348	0.60700	21.595	86.567	108.16	21.844	97.550	119.39	0.048027	0.20175	0.24978
120	33.857	34.044	0.01374	0.50512	25.200	83.739	108.94	25.505	94.651	120.16	0.055419	0.19173	0.24715
140	42.800	42.992	0.01398	0.43143	28.425	81.147	109.57	28.787	91.961	120.75	0.061906	0.18297	0.24487
160	50.827	51.023	0.01422	0.37556	31.363	78.727	110.09	31.784	89.425	121.21	0.067719	0.17512	0.24284
180	58.132	58.331	0.01445	0.33168	34.075	76.440	110.52	34.556	87.006	121.56	0.073009	0.16798	0.24099
200	64.849	65.052	0.01468	0.29625	36.606	74.256	110.86	37.149	84.677	121.83	0.077880	0.16139	0.23927
250	79.671	79.881	0.01524	0.23160	42.331	69.119	111.45	43.036	79.129	122.17	0.088687	0.14667	0.23536
300	92.403	92.617	0.01580	0.18764	47.436	64.273	111.71	48.313	73.813	122.13	0.098094	0.13367	0.23176
350	103.62	103.83	0.01639	0.15560	52.113	59.572	111.69	53.175	68.588	121.76	0.10654	0.12173	0.22828
400	113.67	113.89	0.01703	0.13104	56.492	54.902	111.39	57.753	63.341	121.09	0.11433	0.11045	0.22478
450	122.80	123.01	0.01773	0.11143	60.675	50.154	110.83	62.151	57.957	120.11	0.12166	0.099476	0.22113
500	131.18	131.37	0.01853	0.095209	64.753	45.200	109.95	66.467	52.295	118.76	0.12873	0.088487	0.21722
550	138.91	139.08	0.01949	0.081314	68.836	39.853	108.69	70.819	46.146	116.97	0.13575	0.077075	0.21283
600	146.11	146.25	0.02073	0.068901	73.096	33.776	106.87	75.398	39.125	114.52	0.14305	0.064576	0.20762
650	152.82	152.91	0.02261	0.057024	77.934	26.148	104.08	80.653	30.287	110.94	0.15134	0.049445	0.20079

Sources

Values computed by Simuveliq with CoolProp 8.0.0 (downloaded from PyPI, code on GitHub), free software under the MIT license. The temperatures and pressures of the table were chosen by Simuveliq; no table was copied from a book.

Equation of state: E.W. Lemmon (2003). Pseudo-Pure Fluid Equations of State for the Refrigerant Blends R-410A, R-404A, R-507A, and R-407C. Int. J. Thermophys. 24, 991–1006. doi:10.1023/A:1025048800563
CoolProp: Bell, Ian H., Wronski, Jorrit, Quoilin, Sylvain, Lemort, Vincent (2014). Pure and Pseudo-pure Fluid Thermophysical Property Evaluation and the Open-Source Thermophysical Property Library CoolProp. Ind. Eng. Chem. Res. 53, 2498–2508. doi:10.1021/ie4033999

Full sources and licenses

Tables

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Nitrogen (N₂) per mole: ideal gas
Oxygen (O₂) per mole: ideal gas
Carbon dioxide (CO₂) per mole: ideal gas
Carbon monoxide (CO) per mole: ideal gas
Hydrogen (H₂) per mole: ideal gas
Water vapor (H₂O) per mole: ideal gas
critical constants and molar mass
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