Burnham Series 8H/8HE Boiler Manual De Propietario
45
VOLUME OF WATER IN STEEL PIPE AND COPPER TUBE - GAL/FT
TO UsE ThIs TAbLE: (1) ENTER LEfT hAND cOLUMN AT DEsIRED TyPE Of
PIPE, (2) MOVE TO ThE RIGhT TO ThE DEsIRED PIPE sIZE, (3) READ ThE
REsULTING GALLONs PER fOOT Of PIPE.
fIGURE 3-8
COMPRESSION TANK SELECTION TABLE - CAPACITY IN GALLONS
To use this table: (1) Enter left hand column at water volume of the system, (2)
Move to the right to the maximum water temperature of the system. (3) Read
the uncorrected tank size, (4) Proceed to figure 3-10.
fIGURE 3-9
size
½
¾
1
1¼
1½
2
2½
3
4
5
6
8
10
12
Copper Tube
.012 .025 .043 .065 .092 .161 .250 .357 .625 1.00 1.40 2.43 3.78 5.40
Steel Pipe
.016 .028 .045 .078 .102 .172 .250 .385 .667 1.00 1.50 2.63 4.20 5.90
water Vol.
In Gallons
Mean Design water Temperature °f
150°
160°
180°
200°
220°
240°
250°
10
0.6
0.8
1.0
1.3
1.6
1.9
2.0
20
1.2
1.7
2.0
2.6
3.2
3.8
4.1
30
1.8
2.5
3.0
4.0
4.8
5.7
6.1
40
2.4
3.3
4.0
5.3
6.4
7.6
8.2
50
3.0
4.2
5.0
6.6
8.0
9.5
10
60
3.6
5.0
6.0
7.9
9.7
11
12
70
4.2
5.8
7.0
9.2
11
13
14
80
4.7
6.7
8.0
11
13
15
16
90
5.3
7.5
9.0
12
14
17
18
100
5.9
8.0
10
13
15
19
20
200
12
17
20
26
32
38
41
300
18
25
30
40
48
57
61
400
24
33
40
53
64
76
82
500
30
42
50
66
80
95
102
600
36
50
60
79
97
114
122
700
42
58
70
92
113
133
143
800
47
67
80
110
129
150
163
900
53
75
90
120
145
170
184
1000
59
80
100
130
161
190
200
2000
120
170
200
260
320
380
410
3000
180
250
300
400
480
570
610
4000
240
330
400
530
640
760
820
5000
300
420
500
660
800
950
1020
6000
360
500
600
790
970
1140
1220
8000
470
670
800
1100
1290
1500
1630
10000
590
800
1000
1300
1610
1900
2000