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‘SILENT’ WATER HEATERS

“BROWN” ‘SILENT’ WATER HEATER STEAM OPERATED

(Download PDF Version)

A simple, robust, long lasting unit which allows the rapid heating of water in open tanks by steam, without the noise which is prevalent when steam is ejected direct into cold water.

silentwaterheater

The steam is directed through the body of the water and there is little loss through condensation of the steam.

The “Brown” ‘Silent” Water Heaters have no couplings or parts to come loose. They are particularly free of maintenance and are of one piece construction in Bronze or Stainless Steel.

 

USES:
For open tank heating of water by steam in Creameries, Dairies, Chemical Plants, Breweries and general process operations.

 

INSTALLATION:
Steam supply pipe must be at least as large as heater steam inlet. A 10″ or 12″ length of pipe must be screwed into the discharge end (large end) of the heater. The heater must be well submerged below the level of the liquid being heated and the discharge nipple pointer to the remote part of the tank to permit thorough mixing before the liquid is returned for circulation.

 

Heater Steam Pipe Discharge Pipe
BSP mm BSP mm
H 1/2″ 15 3/4″ 20
J 3/4″ 20 1″ 25
K 1″ 25 1 1/4″ 32
L 1 1/4″ 32 1 1/2″ 40
M 1 1/2″ 40 2″ 50
N 2″ 50 2 1/2″ 65

 

 

 

 

 

 

 

 

 

 

 

 

Capacities in Gallons per Hour.

 

Size No. Heater Size Temp. Rise Degree F. Steam Pressure at Heater Nozzle
20 40 60 80 100 120 140
Approx. Capacity in G.P.H. Using Dry Steam and Full Rated Pressure at Nozzle
H 1/2″ 10
20
40
80
120
1344
672
336
168
112
2112
1051
525
262
175
2816
1408
704
352
234
3584
1792
896
448
298
4288
2144
1072
536
357
4992
2496
1248
624
416
5760
2880
1440
720
480
J 3/4″ 10
20
40
80
120
1664
832
416
208
138
2624
1312
656
328
218
3520
1760
830
415
276
4480
2240
1120
560
373
5376
2688
1344
672
448
6208
3104
1552
776
517
7232
3616
1808
1404
602
K 1″ 10
20
40
80
120
2176
1088
544
272
181
3392
1696
848
424
282
4544
2272
1136
568
378
5760
2880
1440
720
480
6912
3456
1728
864
576
8064
4032
2016
1008
672
9280
4640
2320
1160
773
L 1 1/4″ 10
20
40
80
120
2752
1376
688
344
239
4288
2144
1072
536
357
5824
2912
1456
728
485
7360
3630
1815
907
605
8832
4416
2208
1104
736
10112
5056
2528
1264
876
11840
5920
2960
1480
986
M 1 1/2″ 10
20
40
80
120
3392
1696
848
424
282
5312
2656
1328
614
442
7232
3616
1808
1404
602
9088
4544
2272
1136
757
10944
5472
2736
1363
912
12608
6304
3152
1576
1050
14592
7296
3648
1824
1216
N 2″ 10
20
40
80
120
5440
2720
1360
680
453
8512
4756
2378
1189
792
11520
5760
2880
1440
960
14528
7264
3632
1816
1210
17472
8736
4368
2184
1456
19224
9612
4806
2403
1602
23360
11680
5840
2920
1946

 

Steam Consumption (in pounds per minute):

 

Size No. Steam Pressure at the Heater
20 40 60 80 100 120 140
Steam Consumption in lbs. per min. using Dry Steam
H 2.1 3.3 4.4 5.6 8.4 7.8 9.0
J 2.6 4.1 5.5 7.0 8.4 9.7 11.3
K 3.4 5.3 7.1 9.0 10.8 12.6 14.5
L 4.3 6.7 9.1 11.5 13.8 15.3 18.5
M 5.3 8.3 11.3 14.2 17.1 19.7 22.8
N 8.5 13.3 18.0 22.7 27.3 31.6 36.5

 

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