| 1 ftH2o | = 0.00019353343630015 long tonf/in2 |
| 2 ftH2o | = 0.0003870668726003 long tonf/in2 |
| 3 ftH2o | = 0.00058060030890045 long tonf/in2 |
| 4 ftH2o | = 0.00077413374520061 long tonf/in2 |
| 5 ftH2o | = 0.00096766718150076 long tonf/in2 |
| 6 ftH2o | = 0.0011612006178009 long tonf/in2 |
| 7 ftH2o | = 0.0013547340541011 long tonf/in2 |
| 8 ftH2o | = 0.0015482674904012 long tonf/in2 |
| 9 ftH2o | = 0.0017418009267014 long tonf/in2 |
| 10 ftH2o | = 0.0019353343630015 long tonf/in2 |
| 20 ftH2o | = 0.003870668726003 long tonf/in2 |
| 30 ftH2o | = 0.0058060030890045 long tonf/in2 |
| 40 ftH2o | = 0.0077413374520061 long tonf/in2 |
| 50 ftH2o | = 0.0096766718150076 long tonf/in2 |
| 60 ftH2o | = 0.011612006178009 long tonf/in2 |
| 70 ftH2o | = 0.013547340541011 long tonf/in2 |
| 80 ftH2o | = 0.015482674904012 long tonf/in2 |
| 90 ftH2o | = 0.017418009267014 long tonf/in2 |
| 100 ftH2o | = 0.019353343630015 long tonf/in2 |
| 200 ftH2o | = 0.03870668726003 long tonf/in2 |
| 300 ftH2o | = 0.058060030890045 long tonf/in2 |
| 400 ftH2o | = 0.077413374520061 long tonf/in2 |
| 500 ftH2o | = 0.096766718150076 long tonf/in2 |
| 600 ftH2o | = 0.11612006178009 long tonf/in2 |
| 700 ftH2o | = 0.13547340541011 long tonf/in2 |
| 800 ftH2o | = 0.15482674904012 long tonf/in2 |
| 900 ftH2o | = 0.17418009267014 long tonf/in2 |
| 1000 ftH2o | = 0.19353343630015 long tonf/in2 |
| 2000 ftH2o | = 0.3870668726003 long tonf/in2 |
| 4000 ftH2o | = 0.77413374520061 long tonf/in2 |
| 5000 ftH2o | = 0.96766718150076 long tonf/in2 |
| 7500 ftH2o | = 1.4515007722511 long tonf/in2 |
| 10000 ftH2o | = 1.9353343630015 long tonf/in2 |
| 25000 ftH2o | = 4.8383359075038 long tonf/in2 |
| 50000 ftH2o | = 9.6766718150076 long tonf/in2 |
| 100000 ftH2o | = 19.353343630015 long tonf/in2 |
| 1000000 ftH2o | = 193.53343630015 long tonf/in2 |
| 1000000000 ftH2o | = 193533.43630015 long tonf/in2 |