Illinois Administrative Code (Last Updated: March 27, 2024) |
TITLE77. PUBLIC HEALTH |
PART900. DRINKING WATER SYSTEMS CODE |
§900.TABLE C. Pressure Factors
Latest version.
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PUMP CUT-IN PRESSURE – PSIG
20
25
30
35
40
45
50
55
60
65
70
75
80
85
90
PUMP CUT-OUT PRESSURE – PSIG
30
.22
35
.30
.20
40
.37
.27
.18
45
.42
.34
.25
.17
50
.46
.39
.31
.23
.15
55
.50
.43
.36
.29
.22
.14
60
.54
.47
.40
.33
.27
.20
.13
65
.50
.44
.38
.31
.25
.19
.13
70
.53
.47
.41
.35
.30
.24
.18
.12
75
.50
.45
.39
.33
.28
.22
.17
.11
80
.53
.48
.42
.37
.32
.26
.21
.16
.11
85
.50
.45
.40
.35
.30
.25
.20
.15
.10
90
.53
.48
.43
.38
.33
.29
.24
.19
.14
.10
95
.50
.46
.41
.36
.32
.27
.23
.18
.14
.09
100
.52
.48
.44
.39
.35
.31
.26
.22
.17
.13
.09