| 1 ftH2o | = 254.84324775977 kgf/yd2 |
| 2 ftH2o | = 509.68649551954 kgf/yd2 |
| 3 ftH2o | = 764.52974327931 kgf/yd2 |
| 4 ftH2o | = 1019.3729910391 kgf/yd2 |
| 5 ftH2o | = 1274.2162387988 kgf/yd2 |
| 6 ftH2o | = 1529.0594865586 kgf/yd2 |
| 7 ftH2o | = 1783.9027343184 kgf/yd2 |
| 8 ftH2o | = 2038.7459820782 kgf/yd2 |
| 9 ftH2o | = 2293.5892298379 kgf/yd2 |
| 10 ftH2o | = 2548.4324775977 kgf/yd2 |
| 20 ftH2o | = 5096.8649551954 kgf/yd2 |
| 30 ftH2o | = 7645.2974327931 kgf/yd2 |
| 40 ftH2o | = 10193.729910391 kgf/yd2 |
| 50 ftH2o | = 12742.162387988 kgf/yd2 |
| 60 ftH2o | = 15290.594865586 kgf/yd2 |
| 70 ftH2o | = 17839.027343184 kgf/yd2 |
| 80 ftH2o | = 20387.459820781 kgf/yd2 |
| 90 ftH2o | = 22935.892298379 kgf/yd2 |
| 100 ftH2o | = 25484.324775977 kgf/yd2 |
| 200 ftH2o | = 50968.649551954 kgf/yd2 |
| 300 ftH2o | = 76452.974327931 kgf/yd2 |
| 400 ftH2o | = 101937.29910391 kgf/yd2 |
| 500 ftH2o | = 127421.62387988 kgf/yd2 |
| 600 ftH2o | = 152905.94865586 kgf/yd2 |
| 700 ftH2o | = 178390.27343184 kgf/yd2 |
| 800 ftH2o | = 203874.59820782 kgf/yd2 |
| 900 ftH2o | = 229358.92298379 kgf/yd2 |
| 1000 ftH2o | = 254843.24775977 kgf/yd2 |
| 2000 ftH2o | = 509686.49551954 kgf/yd2 |
| 4000 ftH2o | = 1019372.9910391 kgf/yd2 |
| 5000 ftH2o | = 1274216.2387988 kgf/yd2 |
| 7500 ftH2o | = 1911324.3581983 kgf/yd2 |
| 10000 ftH2o | = 2548432.4775977 kgf/yd2 |
| 25000 ftH2o | = 6371081.1939942 kgf/yd2 |
| 50000 ftH2o | = 12742162.387988 kgf/yd2 |
| 100000 ftH2o | = 25484324.775977 kgf/yd2 |
| 1000000 ftH2o | = 254843247.75977 kgf/yd2 |
| 1000000000 ftH2o | = 254843247759.77 kgf/yd2 |