Appendix 10
System Pressure Table-R22
Pressure Temperature Pressure Temperature
Kpa bar PSI °C °F Kpa bar PSI °C °F
100 1 14.5 -41.091 -41.964 1600 16 232 41.748 107.146
150 1.5 21.75 -32.077 -25.739 1650 16.5 239.25 43.029 109.452
200 2 29 -25.177 -13.319 1700 17 246.5 44.281 111.706
250 2.5 36.25 -19.508 -3.114 1750 17.5 253.75 45.506 113.911
300 3 43.5 -14.654 5.623 1800 18 261 46.706 116.071
350 3.5 50.75 -10.384 13.309 1850 18.5 268.25 47.882 118.188
400 4 58 -6.556 20.199 1900 19 275.5 49.034 120.261
450 4.5 65.25 -3.075 26.464 1950 19.5 282.75 50.164 122.295
500 5 72.5 0.124 32.223 2000 20 290 51.273 124.291
550 5.5 79.75 3.091 37.563 2050 20.5 297.25 52.361 126.250
600 6 87 5.861 42.550 2100 21 304.5 53.43 128.174
650 6.5 94.25 8.464 47.234 2150 21.5 311.75 54.48 130.064
700 7 101.5 10.92 51.656 2200 22 319 55.512 131.922
750 7.5 108.75 13.249 55.848 2250 22.5 326.25 56.527 133.749
800 8 116 15.465 59.837 2300 23 333.5 57.526 135.547
850 8.5 123.25 17.58 63.644 2350 23.5 340.75 58.508 137.314
900 9 130.5 19.604 67.287 2400 24 348 59.475 139.055
950 9.5 137.75 21.547 70.785 2450 24.5 355.25 60.427 140.769
1000 10 145 23.415 74.147 2500 25 362.5 61.364 142.455
1050 10.5 152.25 25.216 77.389 2550 25.5 369.75 62.288 144.118
1100 11 159.5 26.953 80.515 2600 26 377 63.198 145.756
1150 11.5 166.75 28.634 83.541 2650 26.5 384.25 64.095 147.371
1200 12 174 30.261 86.470 2700 27 391.5 64.98 148.964
1250 12.5 181.25 31.839 89.310 2750 27.5 398.75 65.852 150.534
1300 13 188.5 33.371 92.068 2800 28 406 66.712 152.082
1350 13.5 195.75 34.86 94.748 2850 28.5 413.25 67.561 153.610
1400 14 203 36.308 97.354 2900 29 420.5 68.399 155.118
1450 14.5 210.25 37.719 99.894 2950 29.5 427.75 69.226 156.607
1500 15 217.5 39.095 102.371 3000 30 435 70.042 158.076
1550 15.5 224.75 40.437 104.787
To Next Page
Loading...
Need help?
General