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Water Pressure to Feet Head

Pounds
Per Square
Inch

Feet Head
1 2.31
2 4.62
3 6.93
4 9.24
5 11.54
6 13.85
7 16.16
8 18.47
9 20.78
10 23.09
15 34.63
20 46.18
25 57.72
30 69.27
40 92.36
50 115.45
60 138.54
70 161.63
80 184.72
90 207.81

Pounds
Per Square
Inch

Feet Head
100 230.90
110 253.93
120 277.07
130 300.16
140 323.25
150 346.34
160 369.43
170 392.52
180 415.61
200 461.78
250 577.24
300 692.69
350 808.13
400 922.58
500 1,154.48
600 1,385.39
700 1,616.30
800 1,847.20
900 2,078.10
1000 2,309.00
NOTE: One PSI of water = 2.309 feet of water at 62 degrees F.  For any PSI not listed, multiply the PSI by 2.309 to geet the feet of water.
 
 
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