R-410A saturation table by temperature

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

This table gives saturation pressure, specific volume, internal energy, enthalpy and entropy of saturated liquid and vapor for each temperature. 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]
T [°C]	P_bub [kPa]	P_dew [kPa]	v_f	v_g	u_f	u_fg	u_g	h_f	h_fg	h_g	s_f	s_fg	s_g
−60	64.238	63.963	0.0007266	0.36904	−27.499	256.41	228.91	−27.453	279.97	252.52	−0.12272	1.3137	1.1909
−58	71.728	71.427	0.0007299	0.33273	−24.784	254.61	229.83	−24.731	278.32	253.59	−0.11003	1.2938	1.1838
−56	79.902	79.573	0.0007332	0.30063	−22.064	252.80	230.74	−22.005	276.67	254.66	−0.097451	1.2742	1.1768
−54	88.804	88.445	0.0007366	0.27220	−19.340	250.99	231.65	−19.275	275.00	255.72	−0.084964	1.2550	1.1700
−52	98.480	98.089	0.0007400	0.24695	−16.612	249.16	232.54	−16.539	273.31	256.77	−0.072571	1.2360	1.1634
−50	108.98	108.55	0.0007435	0.22448	−13.880	247.32	233.44	−13.799	271.61	257.81	−0.060268	1.2173	1.1570
−48	120.34	119.88	0.0007470	0.20443	−11.142	245.47	234.33	−11.052	269.89	258.83	−0.048052	1.1988	1.1508
−46	132.63	132.12	0.0007506	0.18651	−8.3987	243.61	235.21	−8.2991	268.15	259.85	−0.035920	1.1806	1.1447
−44	145.88	145.33	0.0007542	0.17045	−5.6498	241.74	236.09	−5.5398	266.40	260.86	−0.023870	1.1627	1.1388
−42	160.15	159.55	0.0007579	0.15604	−2.8950	239.85	236.96	−2.7736	264.63	261.85	−0.011897	1.1449	1.1330
−40	175.50	174.85	0.0007617	0.14307	−0.13367	237.95	237.82	−0.00000000	262.83	262.83	−0.00000000	1.1274	1.1274
−38	191.97	191.27	0.0007655	0.13139	2.6344	236.04	238.68	2.7813	261.02	263.81	0.011825	1.1101	1.1220
−36	209.64	208.88	0.0007694	0.12083	5.4096	234.11	239.52	5.5709	259.19	264.76	0.023580	1.0931	1.1166
−34	228.54	227.72	0.0007733	0.11129	8.1923	232.17	240.36	8.3690	257.34	265.71	0.035268	1.0762	1.1114
−32	248.75	247.85	0.0007773	0.10265	10.983	230.21	241.20	11.176	255.46	266.64	0.046893	1.0594	1.1063
−30	270.31	269.35	0.0007814	0.094796	13.782	228.24	242.02	13.993	253.56	267.55	0.058456	1.0429	1.1014
−28	293.29	292.26	0.0007856	0.087660	16.589	226.25	242.84	16.820	251.63	268.45	0.069960	1.0266	1.0965
−26	317.76	316.65	0.0007899	0.081161	19.406	224.23	243.64	19.657	249.68	269.34	0.081409	1.0103	1.0917
−24	343.77	342.57	0.0007942	0.075234	22.233	222.20	244.44	22.506	247.70	270.21	0.092804	0.99429	1.0871
−22	371.39	370.11	0.0007987	0.069820	25.069	220.15	245.22	25.365	245.70	271.06	0.10415	0.97838	1.0825
−20	400.69	399.31	0.0008032	0.064866	27.916	218.08	246.00	28.237	243.66	271.90	0.11545	0.96261	1.0780
−18	431.72	430.24	0.0008078	0.060327	30.773	215.99	246.76	31.122	241.59	272.72	0.12670	0.94696	1.0737
−16	464.56	462.98	0.0008126	0.056163	33.642	213.87	247.51	34.020	239.50	273.52	0.13791	0.93144	1.0693
−14	499.27	497.58	0.0008174	0.052337	36.523	211.73	248.25	36.931	237.37	274.30	0.14908	0.91602	1.0651
−12	535.93	534.12	0.0008223	0.048817	39.417	209.57	248.98	39.858	235.20	275.06	0.16021	0.90071	1.0609
−10	574.60	572.68	0.0008274	0.045574	42.323	207.37	249.70	42.799	233.00	275.80	0.17131	0.88550	1.0568
−8	615.36	613.31	0.0008326	0.042583	45.243	205.15	250.40	45.756	230.76	276.51	0.18237	0.87037	1.0528
−6	658.28	656.09	0.0008379	0.039820	48.178	202.91	251.08	48.729	228.48	277.21	0.19341	0.85533	1.0487
−4	703.42	701.10	0.0008434	0.037265	51.127	200.63	251.75	51.720	226.16	277.88	0.20442	0.84035	1.0448
−2	750.87	748.40	0.0008490	0.034899	54.091	198.31	252.41	54.728	223.79	278.52	0.21541	0.82544	1.0409
0	800.71	798.08	0.0008547	0.032707	57.071	195.97	253.04	57.756	221.39	279.14	0.22638	0.81058	1.0370
2	853.00	850.21	0.0008607	0.030672	60.068	193.59	253.66	60.803	218.93	279.74	0.23733	0.79577	1.0331
4	907.82	904.87	0.0008668	0.028782	63.083	191.17	254.26	63.870	216.43	280.30	0.24826	0.78099	1.0293
6	965.26	962.14	0.0008730	0.027023	66.116	188.72	254.83	66.959	213.88	280.83	0.25919	0.76625	1.0254
8	1025.4	1022.1	0.0008795	0.025386	69.168	186.22	255.39	70.070	211.27	281.34	0.27011	0.75152	1.0216
10	1088.3	1084.8	0.0008862	0.023860	72.240	183.68	255.92	73.205	208.60	281.81	0.28102	0.73680	1.0178
12	1154.1	1150.4	0.0008931	0.022436	75.333	181.10	256.43	76.364	205.88	282.24	0.29193	0.72208	1.0140
14	1222.8	1218.9	0.0009002	0.021106	78.448	178.46	256.91	79.549	203.09	282.64	0.30285	0.70734	1.0102
16	1294.5	1290.4	0.0009076	0.019862	81.587	175.78	257.37	82.761	200.24	283.00	0.31377	0.69258	1.0064
18	1369.4	1365.1	0.0009152	0.018697	84.749	173.04	257.79	86.002	197.31	283.31	0.32470	0.67779	1.0025
20	1447.5	1442.9	0.0009231	0.017606	87.936	170.25	258.19	89.273	194.32	283.59	0.33565	0.66295	0.99860
22	1528.8	1524.1	0.0009314	0.016583	91.151	167.40	258.55	92.575	191.24	283.82	0.34662	0.64804	0.99467
24	1613.6	1608.6	0.0009400	0.015622	94.394	164.48	258.87	95.910	188.09	284.00	0.35762	0.63306	0.99068
26	1701.8	1696.6	0.0009489	0.014719	97.666	161.49	259.15	99.281	184.85	284.13	0.36864	0.61799	0.98664
28	1793.6	1788.2	0.0009582	0.013869	100.97	158.43	259.40	102.69	181.51	284.20	0.37971	0.60281	0.98252
30	1889.2	1883.4	0.0009680	0.013069	104.31	155.29	259.60	106.14	178.07	284.21	0.39081	0.58750	0.97832
32	1988.4	1982.5	0.0009782	0.012314	107.68	152.07	259.75	109.63	174.53	284.16	0.40197	0.57204	0.97402
34	2091.6	2085.4	0.0009890	0.011601	111.09	148.75	259.85	113.16	170.88	284.04	0.41319	0.55641	0.96960
36	2198.8	2192.3	0.001000	0.010928	114.55	145.34	259.89	116.75	167.10	283.85	0.42448	0.54059	0.96506
38	2310.1	2303.3	0.001012	0.010290	118.05	141.82	259.87	120.39	163.18	283.57	0.43584	0.52453	0.96037
40	2425.6	2418.6	0.001025	0.0096865	121.59	138.18	259.77	124.08	159.12	283.20	0.44730	0.50821	0.95552
42	2545.5	2538.2	0.001038	0.0091136	125.19	134.41	259.61	127.84	154.90	282.74	0.45887	0.49160	0.95046
44	2669.9	2662.3	0.001053	0.0085692	128.85	130.50	259.35	131.66	150.51	282.17	0.47056	0.47463	0.94519
46	2798.8	2791.1	0.001068	0.0080511	132.58	126.43	259.01	135.56	145.91	281.48	0.48239	0.45726	0.93966
48	2932.5	2924.6	0.001085	0.0075570	136.37	122.18	258.55	139.55	141.10	280.65	0.49440	0.43943	0.93383
50	3071.1	3063.0	0.001103	0.0070848	140.25	117.72	257.97	143.64	136.04	279.68	0.50661	0.42104	0.92765
52	3214.7	3206.5	0.001122	0.0066325	144.23	113.03	257.26	147.84	130.69	278.52	0.51906	0.40200	0.92106
54	3363.4	3355.2	0.001144	0.0061978	148.31	108.06	256.37	152.16	125.01	277.17	0.53182	0.38217	0.91398
56	3517.6	3509.4	0.001168	0.0057786	152.54	102.76	255.29	156.65	118.93	275.57	0.54494	0.36138	0.90631
58	3677.3	3669.2	0.001195	0.0053724	156.93	97.053	253.98	161.32	112.37	273.69	0.55853	0.33939	0.89792
60	3842.7	3834.8	0.001226	0.0049763	161.53	90.842	252.37	166.24	105.21	271.45	0.57273	0.31586	0.88859
62	4014.0	4006.6	0.001263	0.0045866	166.41	83.969	250.37	171.48	97.273	268.75	0.58776	0.29029	0.87805
64	4191.5	4184.8	0.001309	0.0041980	171.68	76.181	247.86	177.16	88.262	265.42	0.60400	0.26183	0.86583
66	4375.4	4369.7	0.001368	0.0038021	177.55	67.019	244.57	183.54	77.647	261.18	0.62212	0.22898	0.85111
68	4566.1	4561.8	0.001454	0.0033813	184.52	55.463	239.99	191.16	64.250	255.41	0.64374	0.18836	0.83210
70	4763.9	4761.7	0.001616	0.0028811	194.40	38.025	232.43	202.10	44.047	246.15	0.67482	0.12837	0.80319

The table as text, English units

			Specific volume [ft³/lbm]		Internal energy [Btu/lbm]			Enthalpy [Btu/lbm]			Entropy [Btu/lbm·R]
T [°F]	P_bub [psia]	P_dew [psia]	v_f	v_g	u_f	u_fg	u_g	h_f	h_fg	h_g	s_f	s_fg	s_g
−75	9.6091	9.5682	0.01165	5.7425	−11.498	110.02	98.524	−11.478	120.17	108.69	−0.028466	0.31244	0.28397
−70	11.182	11.136	0.01173	4.9801	−9.8757	108.94	99.070	−9.8515	119.18	109.33	−0.024275	0.30590	0.28162
−65	12.955	12.903	0.01180	4.3365	−8.2497	107.86	99.611	−8.2215	118.19	109.97	−0.020128	0.29949	0.27936
−60	14.945	14.886	0.01188	3.7907	−6.6201	106.77	100.15	−6.5873	117.18	110.59	−0.016025	0.29322	0.27719
−55	17.170	17.104	0.01196	3.3257	−4.9864	105.67	100.68	−4.9485	116.15	111.21	−0.011962	0.28707	0.27510
−50	19.650	19.576	0.01204	2.9279	−3.3484	104.56	101.21	−3.3046	115.12	111.81	−0.0079382	0.28103	0.27309
−45	22.405	22.321	0.01212	2.5863	−1.7055	103.43	101.73	−1.6553	114.07	112.41	−0.0039515	0.27511	0.27115
−40	25.454	25.360	0.01220	2.2917	−0.057468	102.30	102.24	0.00000000	113.00	113.00	−0.00000000	0.26928	0.26928
−35	28.819	28.714	0.01229	2.0368	1.5962	101.16	102.75	1.6617	111.92	113.58	0.0039181	0.26356	0.26748
−30	32.522	32.404	0.01237	1.8154	3.2559	100.00	103.26	3.3304	110.81	114.14	0.0078046	0.25793	0.26573
−25	36.585	36.454	0.01246	1.6224	4.9221	98.833	103.75	5.0065	109.69	114.70	0.011661	0.25238	0.26404
−20	41.031	40.886	0.01255	1.4537	6.5952	97.650	104.25	6.6905	108.55	115.24	0.015490	0.24692	0.26241
−15	45.884	45.723	0.01265	1.3056	8.2758	96.452	104.73	8.3832	107.39	115.77	0.019293	0.24153	0.26082
−10	51.169	50.991	0.01275	1.1754	9.9642	95.238	105.20	10.085	106.21	116.29	0.023070	0.23621	0.25928
−5	56.909	56.713	0.01285	1.0604	11.661	94.007	105.67	11.796	105.00	116.80	0.026825	0.23096	0.25778
0	63.132	62.915	0.01295	0.95865	13.367	92.758	106.13	13.518	103.77	117.29	0.030559	0.22576	0.25632
5	69.861	69.624	0.01305	0.86835	15.082	91.490	106.57	15.251	102.51	117.76	0.034273	0.22063	0.25490
10	77.125	76.865	0.01316	0.78801	16.808	90.201	107.01	16.996	101.22	118.22	0.037970	0.21554	0.25351
15	84.951	84.666	0.01328	0.71632	18.544	88.891	107.44	18.753	99.905	118.66	0.041651	0.21049	0.25214
20	93.365	93.054	0.01339	0.65222	20.291	87.557	107.85	20.523	98.557	119.08	0.045317	0.20549	0.25080
25	102.40	102.06	0.01351	0.59474	22.051	86.198	108.25	22.307	97.175	119.48	0.048971	0.20052	0.24949
30	112.07	111.71	0.01364	0.54310	23.823	84.814	108.64	24.106	95.757	119.86	0.052614	0.19557	0.24819
35	122.43	122.03	0.01377	0.49659	25.610	83.400	109.01	25.921	94.302	120.22	0.056249	0.19065	0.24690
40	133.49	133.05	0.01391	0.45460	27.410	81.956	109.37	27.753	92.806	120.56	0.059877	0.18575	0.24563
45	145.28	144.81	0.01405	0.41663	29.226	80.480	109.71	29.603	91.267	120.87	0.063500	0.18086	0.24436
50	157.84	157.34	0.01419	0.38220	31.058	78.969	110.03	31.472	89.682	121.15	0.067120	0.17598	0.24310
55	171.21	170.66	0.01435	0.35093	32.907	77.420	110.33	33.362	88.048	121.41	0.070740	0.17110	0.24184
60	185.40	184.82	0.01451	0.32247	34.775	75.830	110.61	35.273	86.361	121.63	0.074363	0.16620	0.24057
65	200.47	199.84	0.01468	0.29651	36.663	74.197	110.86	37.208	84.617	121.83	0.077990	0.16130	0.23929
70	216.43	215.76	0.01486	0.27279	38.572	72.515	111.09	39.167	82.812	121.98	0.081624	0.15637	0.23799
75	233.33	232.61	0.01505	0.25107	40.504	70.782	111.29	41.154	80.940	122.09	0.085269	0.15140	0.23667
80	251.21	250.44	0.01525	0.23114	42.461	68.993	111.45	43.170	78.996	122.17	0.088929	0.14640	0.23533
85	270.10	269.27	0.01546	0.21282	44.444	67.141	111.59	45.217	76.973	122.19	0.092606	0.14134	0.23395
90	290.03	289.16	0.01569	0.19595	46.457	65.221	111.68	47.299	74.864	122.16	0.096306	0.13622	0.23252
95	311.06	310.14	0.01593	0.18036	48.502	63.224	111.73	49.419	72.658	122.08	0.10003	0.13101	0.23105
100	333.23	332.25	0.01619	0.16594	50.583	61.142	111.72	51.581	70.346	121.93	0.10380	0.12571	0.22951
105	356.57	355.55	0.01648	0.15257	52.703	58.963	111.67	53.791	67.914	121.70	0.10760	0.12029	0.22789
110	381.15	380.07	0.01678	0.14012	54.869	56.673	111.54	56.053	65.345	121.40	0.11146	0.11472	0.22618
115	406.99	405.87	0.01712	0.12852	57.087	54.256	111.34	58.377	62.619	121.00	0.11538	0.10898	0.22436
120	434.17	433.01	0.01750	0.11765	59.366	51.688	111.05	60.772	59.709	120.48	0.11937	0.10302	0.22240
125	462.73	461.54	0.01792	0.10743	61.718	48.938	110.66	63.253	56.578	119.83	0.12348	0.096785	0.22026
130	492.73	491.53	0.01840	0.097767	64.162	45.963	110.13	65.840	53.178	119.02	0.12771	0.090197	0.21791
135	524.24	523.06	0.01897	0.088566	66.723	42.702	109.42	68.563	49.434	118.00	0.13212	0.083143	0.21527
140	557.33	556.20	0.01965	0.079712	69.444	39.055	108.50	71.470	45.233	116.70	0.13679	0.075442	0.21224
145	592.08	591.04	0.02050	0.071053	72.399	34.853	107.25	74.645	40.378	115.02	0.14185	0.066787	0.20864
150	628.59	627.72	0.02168	0.062334	75.742	29.755	105.50	78.264	34.474	112.74	0.14758	0.056555	0.20413
155	666.96	666.38	0.02359	0.052961	79.909	22.850	102.76	82.820	26.469	109.29	0.15476	0.043069	0.19783

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

Water: saturation (T) · saturation (P) · superheated vapor · compressed liquid
R-134a: saturation (T) · saturation (P) · superheated vapor
R-22: saturation (T) · saturation (P) · superheated vapor
R-32: saturation (T) · saturation (P) · superheated vapor
R-404A: saturation (T) · saturation (P) · superheated vapor
R-410A: saturation (T) · saturation (P) · superheated vapor
R-1234yf: saturation (T) · saturation (P) · superheated vapor
Ammonia (R-717): saturation (T) · saturation (P) · superheated vapor
Carbon dioxide (R-744): saturation (T) · saturation (P) · superheated vapor
Propane (R-290): saturation (T) · saturation (P) · superheated vapor
Isobutane (R-600a): saturation (T) · saturation (P) · superheated vapor
Nitrogen: saturation (T) · saturation (P) · superheated vapor
Oxygen: saturation (T) · saturation (P) · superheated vapor
Hydrogen: saturation (T) · saturation (P) · superheated vapor
Helium: saturation (T) · saturation (P) · superheated vapor
Argon: saturation (T) · saturation (P) · superheated vapor
Methane: saturation (T) · saturation (P) · superheated vapor
Air: ideal gas
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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