ICT Cooling Towers - Evapco
ICT Cooling Towers - Evapco
ICT Cooling Towers - Evapco
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66 W.B.<br />
Approach RANGE<br />
˚F. 4 6 8 10 12 14 16 18 20 22 24 26 28 30 32 34 36 38 40<br />
4 – 2.54 2.20 1.97 1.74 1.57 1.42 1.31 1.21 1.11 1.03 .95 .89 .83 .78 .74 .71 .68 .65<br />
5 2.58 2.14 1.86 1.65 1.48 1.34 1.22 1.14 1.06 .98 .91 .84 .80 .75 .71 .68 .64 .61 .58<br />
6 2.22 1.87 1.65 1.47 1.32 1.21 1.11 1.02 .95 .89 .83 .78 .73 .69 .66 .62 .59 .56 .54<br />
7 1.94 1.68 1.49 1.32 1.20 1.09 1.01 .93 .87 .81 .76 .71 .68 .64 .61 .58 .55 .53 .50<br />
8 1.74 1.53 1.35 1.21 1.10 1.01 .92 .86 .81 .75 .71 .67 .63 .60 .57 .54 .52 .49 .47<br />
9 1.58 1.37 1.22 1.11 1.01 .93 .86 .80 .75 .70 .66 .62 .59 .56 .53 .51 .49 .47 .45<br />
10 1.43 1.26 1.13 1.03 .94 .87 .80 .75 .70 .66 .62 .59 .56 .53 .50 .48 .46 .45 .43<br />
11 1.29 1.16 1.04 .95 .88 .82 .76 .70 .66 .62 .59 .56 .53 .51 .48 .46 .44 .42 .41<br />
12 1.17 1.06 .97 .88 .82 .76 .71 .66 .62 .59 .56 .53 .50 .48 .46 .44 .42 .40 .39<br />
13 1.08 .99 .91 .83 .77 .72 .67 .62 .59 .56 .53 .50 .48 .46 .44 .42 .40 .38 .37<br />
14 1.01 .93 .85 .79 .73 .68 .63 .59 .56 .53 .50 .48 .45 .43 .42 .40 .38 .37 .35<br />
15 .94 .86 .79 .74 .68 .64 .59 .56 .53 .50 .47 .45 .43 .41 .39 .38 .36 .35 .34<br />
16 .88 .81 .75 .69 .65 .60 .56 .53 .50 .48 .45 .43 .41 .39 .37 .36 .34 .33 .32<br />
17 .82 .76 .71 .66 .61 .57 .54 .50 .48 .45 .43 .41 .39 .37 .36 .34 .33 .32 .31<br />
18 – .72 .68 .63 .58 .55 .51 .48 .46 .43 .41 .39 .37 .35 .34 .33 .31 .30 .29<br />
19 – .69 .64 .60 .56 .53 .49 .46 .44 .41 .39 .37 .36 .34 .33 .31 .30 .29 .28<br />
20 – .66 .61 .57 .54 .51 .47 .44 .42 .40 .37 .36 .34 .33 .31 .30 .29 .28 .27<br />
21 – .62 .59 .55 .52 .49 .46 .43 .41 .38 .36 .34 .33 .31 .30 .29 .28 .27 .26<br />
22 – .60 .57 .53 .50 .47 .44 .41 .39 .37 .35 .33 .32 .30 .29 .28 .27 .26 .25<br />
23 – .58 .55 .51 .48 .46 .43 .40 .38 .36 .34 .32 .31 .30 .28 .27 .26 .25 .24<br />
24 – .56 .52 .49 .46 .44 .41 .39 .37 .35 .33 .31 .30 .29 .27 .26 .25 .24 .23<br />
25 – .54 .51 .48 .45 .42 .40 .37 .36 .34 .32 .31 .29 .28 .27 .26 .25 .24 .23<br />
68 W.B.<br />
Approach RANGE<br />
˚F. 4 6 8 10 12 14 16 18 20 22 24 26 28 30 32 34 36 38 40<br />
4 – 2.42 2.10 1.87 1.68 1.49 1.35 1.25 1.16 1.06 .98 .91 .85 .80 .76 .72 .69 .66 .62<br />
5 2.43 2.03 1.78 1.59 1.42 1.29 1.18 1.08 1.01 .94 .87 .82 .77 .72 .69 .65 .62 .59 .56<br />
6 2.10 1.78 1.59 1.41 1.28 1.15 1.07 .98 .91 .85 .80 .75 .71 .67 .63 .60 .57 .55 .52<br />
7 1.85 1.61 1.42 1.27 1.16 1.05 .96 .89 .83 .78 .73 .69 .65 .62 .59 .56 .53 .51 .49<br />
8 1.68 1.46 1.29 1.16 1.05 .96 .89 .82 .77 .73 .68 .64 .61 .58 .55 .52 .50 .48 .46<br />
9 1.49 1.31 1.17 1.06 .97 .89 .82 .76 .72 .68 .64 .60 .57 .54 .52 .49 .47 .46 .44<br />
10 1.34 1.20 1.08 .98 .90 .83 .77 .72 .68 .64 .60 .57 .54 .51 .49 .47 .45 .43 .41<br />
11 1.22 1.10 .99 .91 .84 .78 .72 .67 .63 .60 .56 .54 .51 .49 .46 .44 .43 .41 .39<br />
12 1.11 1.01 .92 .84 .78 .73 .67 .63 .60 .56 .53 .51 .48 .46 .44 .42 .40 .39 .37<br />
13 1.03 .94 .86 .80 .74 .68 .64 .60 .57 .53 .50 .48 .46 .44 .42 .40 .38 .37 .36<br />
14 .96 .88 .81 .75 .69 .65 .60 .57 .54 .51 .48 .45 .43 .41 .40 .38 .36 .35 .34<br />
15 .89 .82 .75 .70 .65 .61 .57 .53 .50 .48 .45 .43 .41 .39 .37 .36 .35 .33 .32<br />
16 .83 .77 .71 .67 .62 .58 .54 .50 .48 .45 .43 .41 .39 .37 .36 .34 .33 .32 .31<br />
17 – .73 .68 .64 .59 .55 .52 .48 .46 .43 .41 .39 .37 .35 .34 .33 .31 .30 .29<br />
18 – .69 .65 .60 .56 .53 .49 .46 .44 .41 .39 .37 .35 .34 .32 .31 .30 .29 .28<br />
19 – .66 .61 .58 .54 .51 .48 .44 .42 .40 .37 .36 .34 .32 .31 .30 .29 .28 .27<br />
20 – .63 .59 .55 .52 .49 .46 .43 .40 .38 .36 .34 .33 .31 .30 .29 .28 .27 .26<br />
21 – .60 .56 .53 .50 .47 .44 .41 .39 .37 .35 .33 .32 .30 .29 .28 .27 .26 .25<br />
22 – .58 .54 .51 .48 .45 .42 .40 .38 .36 .34 .32 .31 .29 .28 .27 .26 .25 .24<br />
23 – .56 .52 .49 .46 .43 .41 .38 .37 .35 .33 .31 .30 .28 .27 .26 .25 .24 .23<br />
24 – .53 .50 .47 .45 .42 .40 .37 .35 .34 .32 .30 .29 .28 .27 .25 .25 .23 .22<br />
25 – .51 .48 .46 .43 .41 .38 .36 .34 .33 031 .29 .28 .27 .26 .25 .24 .23 .22<br />
70 W.B.<br />
Approach RANGE<br />
˚F. 4 6 8 10 12 14 16 18 20 22 24 26 28 30 32 34 36 38 40<br />
4 2.72 2.31 1.98 1.76 1.58 1.42 1.30 1.20 1.11 1.02 .94 .87 .83 .77 .73 .70 .66 .63 .60<br />
5 2.35 1.93 1.70 1.52 1.36 1.23 1.13 1.04 .96 .90 .84 .79 .74 .69 .66 .63 .60 .57 .54<br />
6 2.02 1.71 1.51 1.34 1.22 1.11 1.03 .93 .87 .81 .76 .71 .67 .64 .61 .58 .55 .52 .50<br />
7 1.78 1.55 1.36 1.22 1.11 1.01 .92 .86 .80 .75 .70 .66 .63 .60 .57 .54 .51 .49 .47<br />
8 1.59 1.39 1.23 1.11 1.01 .92 .85 .79 .75 .70 .65 .62 .59 .56 .53 .51 .48 .46 .45<br />
9 1.44 1.26 1.13 1.02 .93 .86 .80 .74 .69 .65 .62 .58 .55 .52 .50 .48 .46 .44 .42<br />
10 1.28 1.15 1.03 .94 .87 .80 .74 .69 .65 .61 .58 .54 .52 .49 .47 .45 .43 .41 .40<br />
11 1.17 1.05 .95 .87 .80 .74 .69 .64 .61 .57 .54 .51 .49 .47 .45 .43 .41 .39 .38<br />
12 1.06 .97 .88 .81 .75 .69 .65 .60 .57 .54 .51 .48 .46 .44 .42 .40 .39 .37 .36<br />
13 .99 .90 .82 .76 .70 .65 .61 .57 .54 .51 .48 .46 .44 .42 .40 .38 .37 .35 .34<br />
14 .92 .84 .77 .72 .66 .62 .58 .54 .51 .48 .46 .43 .41 .39 .38 .36 .35 .34 .33<br />
15 .85 .78 .73 .67 .62 .58 .54 .51 .48 .45 .43 .41 .39 .37 .36 .34 .33 .32 .31<br />
16 – .74 .69 .64 .59 .55 .52 .49 .46 .43 .41 .39 .37 .35 .34 .33 .31 .30 .29<br />
17 – .70 .65 .61 .57 .53 .50 .46 .44 .41 .39 .37 .35 .34 .32 .31 .30 .29 .28<br />
18 – .67 .62 .58 .54 .51 .48 .45 .42 .40 .37 .36 .34 .32 .31 .30 .29 .28 .27<br />
19 – .63 .59 .55 .52 .49 .46 .43 .40 .38 .36 .34 .33 .31 .30 .29 .28 .27 .26<br />
20 – .60 .57 .53 .50 .47 .44 .41 .39 .37 .35 .33 .32 .30 .29 .28 .26 .26 .25<br />
21 – .58 .54 .51 .48 .45 .42 .40 .37 .35 .34 .32 .30 .29 .28 .27 .26 .25 .24<br />
22 – .56 .52 .49 .46 .43 .41 .38 .36 .34 .33 .31 .30 .28 .27 .26 .25 .24 .23<br />
23 – .53 .50 .47 .44 .42 .39 .37 .35 .33 .32 .30 .29 .27 .26 .25 .24 .23 .22<br />
24 – .51 .48 .45 .43 .40 .38 .36 .34 .32 .31 .29 .28 .27 .26 .25 .24 .23 .22<br />
25 – – .46 .44 .41 .39 .37 .34 .33 .31 .30 .28 .27 .26 .25 .24 .23 .22 .21<br />
Shaded areas of tables indicate entering water temperature exceeding maximum 130˚F.<br />
Consult factory for alternate high temperature fill options.<br />
9
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