RBI SERIES 8800 Installation & Operation Manual page 11

SERIES 8800 & 8900 INSTALLATION AND OPERATING INSTRUCTIONS
Table 6A - Temperature Rise Table — 2 Pass Headers
20°F
Press
Flow
Drop
Rate
GPM Ft
Model
0.4
420 34.0
0.7
530 42.9
630 51.0 1.1
735 59.5 1.6
840 2.4
68.0
950 3.3
77.0
4.4
1050 85.1
5.8
1160 94.0*
1260 — —
1370 — —
1470 —
—
1580 —
—
—
1685 —
—
1790 —
1900 — —
2000 164.0 4.1
2400 6.8
196.8*
2800 —
—
—
3200 —
3600 — —
4000 — —
*Flow exceeds recommended maximum use a greater temperature rise or consult manufacturer. Cupro-nickel heat exchanger should be considered.
Table 6B - Temperature Rise Table — Single Pass Headers
20°F
Flow Press
Rate Drop
GPM Ft
Model
420 —
—
—
530 —
630 — —
735 — —
840 68.0 0.3
950 0.5
77.0
1050 0.6
85.1
0.8
1160 94.0
1260 102.1 1.0
1370 111.0 1.3
1470 119.1 1.6
1580 1.9
128.0
2.3
1685 136.5
2.7
1790 145.0
1900 153.9 3.2
2000 164.0 0.6
2400 196.8 0.9
2800 1.4
229.6
2.1
3200 262.4
2.9
3600 295.2
4000 328.0 3.9
25°F
11.1 ° C
Press Press
Flow Flow
Drop Drop
Rate Rate
GPM Ft
L/s kPa
2.1 1.1 — —
2.7 2.0 34.3 0.4
3.2 3.2
40.8 0.7
3.8 4.8 47.6 1.1
4.3 7.0 54.4 1.6
4.9 9.8 61.6 2.2
5.4 12.9 68.0 2.9
5.9 17.0 75.2 3.8
— —
81.6 4.8
— — 88.8 6.1
— — 95.3* 7.4
— — — —
— — — —
— — — —
— —
— —
10.3 12.0 131.2 2.7
12.4 20.0 157.4 4.5
— — 183.7 6.9
— — — —
— —
— —
— —
— —
25°F
11.1 ° C
Flow Press Flow Press
Rate Drop Rate Drop
L/s kPa GPM Ft
— — — —
— — — —
— —
— —
— —
— —
4.3 1.0 — —
4.9 1.4 61.6 0.3
5.4 1.8 68.0 0.4
5.9 2.4 75.2 0.5
6.4 3.0
81.6 0.7
7.0 3.7
88.8 0.8
7.5 4.6 95.3 1.0
8.1 5.6 102.4 1.3
8.6 6.7 109.2 1.5
9.1 7.9 116.0 1.8
9.7 9.3
123.1 2.1
10.3 1.7
131.2 0.4
12.4 2.8 157.4 0.6
14.5 4.3 183.7 1.0
16.6 6.2 209.9 1.4
18.6 8.6 236.2 1.9
20.7 11.6
262.4 2.6
30°F
13.9 ° C
Press Press
Flow Flow
Drop Drop
Rate Rate
GPM Ft
L/s kPa
— — — —
2.2 1.3 — —
2.6 2.1
34.0 0.5
3.0 3.2 39.7 0.8
3.4 4.6 45.4 1.1
3.9 6.5 51.3 1.6
4.3 8.6 56.7 2.1
4.7 11.2 62.6 2.7
5.2 14.2
68.0 3.4
5.6 17.9 74.0 4.3
6.0 21.8 79.4 5.3
— — 85.3 6.5
— — 91.0 7.7
— — 96.7* 9.2
— —
— —
8.3 8.0 109.3 1.9
9.9 13.2 131.2 3.2
11.6 20.3 153.1 4.9
— — 174.9 7.2
— —
196.8* 10.0
— —
— —
30°F
13.9 ° C
Flow Press Flow Press
Rate Drop Rate Drop
L/s kPa GPM Ft
— — — —
— — — —
— —
— —
— —
— —
— — — —
3.9 0.9 — —
4.3 1.2 — —
4.7 1.6 62.6 0.4
5.2 2.0
68.0 0.5
5.6 2.5
74.0 0.6
6.0 3.0 79.4 0.7
6.5 3.7 85.3 0.9
6.9 4.4 91.0 1.1
7.3 5.2 96.7 1.3
7.8 6.2
102.6 1.5
8.3 1.1
— —
9.9 1.8 131.2 0.4
11.6 2.8 153.1 0.7
13.2 4.1 174.9 1.0
14.9 5.7 196.8 1.4
16.6 7.7
218.7 1.9
35°F
16.7 ° C
Press Press
Flow Flow
Drop Drop
Rate Rate
GPM Ft
L/s kPa
— — — —
— — — —
2.1 1.5
— —
2.5 2.3 34.0 0.6
2.9 3.3 38.9 0.8
3.2 4.6 44.0 1.2
3.6 6.1 48.6 1.6
4.0 8.0 53.7 2.0
4.3 10.1
58.3 2.6
4.7 12.8 63.4 3.3
5.0 15.6 68.0 4.0
5.4 19.0 73.1 4.8
5.7 22.8 78.0 5.8
6.1 27.0 82.9 6.9
— —
87.9 8.1
6.9 5.7 93.7 1.4
8.3 9.4 112.5 2.4
9.7 14.5 131.2 3.7
11.0 21.1 149.9 5.4
12.4 29.3
168.7 7.5
— —
187.4* 10.1
35°F
16.7 ° C
Flow Press Flow Press
Rate Drop Rate Drop
L/s kPa GPM Ft
— — — —
— — — —
— —
— —
— —
— —
— — — —
— — — —
— — — —
4.0 1.1 — —
4.3 1.4
— —
4.7 1.8
63.4 0.5
5.0 2.2 68.0 0.6
5.4 2.6 73.1 0.7
5.7 3.2 78.0 0.8
6.1 3.7 82.9 1.0
6.5 4.4
87.9 1.1
— —
— —
8.3 1.3 — —
9.7 2.0 131.2 0.5
11.0 2.9 149.9 0.7
12.4 4.1 168.7 1.0
13.8 5.5
187.4 1.4
Page 11
19.4 ° C
Press
Flow
Drop
Rate
L/s kPa
— —
— —
— —
2.1 1.7
2.5 2.5
2.8 3.5
3.1 4.6
3.4 6.0
3.7 7.6
4.0 9.6
4.3 11.7
4.6 14.3
4.9 17.1
5.2 20.3
5.5 23.9
5.9 4.3
7.1 7.1
8.3 10.9
9.5 15.8
10.6 22.0
11.8 29.6
19.4 ° C
Flow Press
Rate Drop
L/s kPa
— —
— —
— —
— —
— —
— —
— —
— —
— —
4.0 1.3
4.3 1.6
4.6 2.0
4.9 2.4
5.2 2.8
5.5 3.3
— —
— —
8.3 1.5
9.5 2.2
10.6 3.1
11.8 4.1