Download standard tank sizes.
Table 1 |
This table is used to select the size of the sump suction connection. Find the column that shows a GPM not less than the design pump rate and read vertically to locate the minimum allowable pump suction connection size. |
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3 |
4 |
6 |
8 |
10 |
12 |
14 |
|
GPM |
108 |
195 |
440 |
780 |
1200 |
1700 |
2200 |
Table 2 |
This table is used to select the size of the sump water make-up valve. Select the corresponding size to suit the evaporative coolers' requirements (ie. evaporation losses,and blow down and bleed.) |
|
Make up |
Max. Flow Capacity in GPM |
Max Flow Capacity in GPM |
.75 |
40 |
60 |
1 |
100 |
150 |
1.5 |
180 |
23 |
2 |
250 |
350 |
