Table Refrigerant R134a Properties of Superheated Vapour t v h s t v h s t v h s °C m³/kg kJ/kg kJ/kg-K °C m³/kg kJ/kg kJ/kg-K °C m³/kg kJ/kg kJ/kg-K .07 51.4 .943 .072 50.8 .936 .069 54.7 .945 .080 55.7 .959 .074 55.2 .952 .070 59.1 .961 .082 60.1 .975 .076 59.6 .96 .072 63.6 .976 .084 64.5 .990 .078 64. .983 .074 68.0 .99 .086 68.9 .005 .0 68.5 .998 .075 72.5 .00 .088 73.3 .020 .081 72.9 .013 .077 77.0 .021 .090 77.7 .035 .083 77.4 .028 .079 81.5 .036 .09 82.2 .0 .085 81.8 .043 .080 86.0 .051 .093 86.7 .064 .086 86.3 .057 .082 90.5 .065 .095 91.2 .078 .088 90.9 .07 .083 95.1 .079 .097 95.7 .092 .0 95.4 .086 .085 99.7 .09 .09 00.3 .106 .091 00.0 .100 .086 04.3 .10 .100 04.9 .120 .093 04.6 .114 .088 09.0 .121 .102 09.5 .134 .094 09.3 .128 .089 13.7 .135 .104 14.2 .148 .096 1 .141 .091 18.4 .149 .105 18.9 .16 .09 18.7 .155 .092 23.2 .162 .107 23. .175 .099 23.4 .16 .094 28.0 .176 .109 28.4 .188 .101 28.2 .182 .095 32.8 .189 .110 33.2 .202 .102 33.0 .195 .097 37. .20 .112 38.1 .215 .104 37.9 .20 0 .098 42. .216 t v h s t v h s t v h s °C m³/kg kJ/kg kJ/kg-K °C m³/kg kJ/kg kJ/kg-K °C m³/kg kJ/kg kJ/kg-K .063 54.0 .936 .059 57.9 .945 .055 57.2 .937 .06 58.5 .952 .061 62.4 .96 .056 61.8 .953 .066 63.0 .968 .062 6 .976 .058 66.4 .969 .068 67.5 .98 .064 71.5 .991 .059 7 .98 .069 72.0 .999 .065 76.0 .00 .060 75.5 .000 .071 76.5 .014 .067 80.6 .021 .062 80.1 .015 .072 81.0 .02 .068 85.1 .036 .063 84.7 .029 .074 85.6 .043 .069 89.7 .051 .064 89.3 .044 .075 90.1 .058 .071 94.3 .065 .066 93.9 .05 .07 94.7 .072 .072 99.0 .079 .067 98.6 .073 .078 99.3 .086 .073 03.6 .093 .068 03.3 .087 .079 04.0 .100 .075 08.3 .107 .069 08.0 .101 .081 08.7 .114 .076 13. .121 .071 12.7 .115 .082 13.4 .128 .077 17.8 .135 .072 17.5 .129 .08 18.1 .142 .07 22.6 .149 .073 22.3 .142 .085 22.9 .155 .080 27.4 .162 .074 27.1 .156 .086 27.7 .169 .081 32.2 .17 .07 32.0 .169 .088 32.5 .182 .082 37.1 .189 .077 36.9 .183 .089 37.4 .19 0 .084 42.0 .202 0 .078 41.8 .196 0 .090 42.3 .209 0 .085 47.0 .215 0 .079 46.7 .209 Abs Pressure 6 kPa Sat Temp 3.24°C Abs Pressure 8 kPa Sat Temp 1.23°C Abs Pressure 0 kPa Sat Temp .67°C Abs Pressure 2 kPa Sat Temp .92°C Abs Pressure 5 kPa Sat Temp .03°C Abs Pressure 7 kPa Sat Temp .03°C PanGlobal Training Systems Refrigeration Tables