Boiler house Feedtank ancillaries
2
Dimensions/weights (approximate) in mm and kg
Alternatively, fit a vacuum breaker here, as near to the elbow as possible.
Ideally fit a vacuum breaker here
Use a blind flange of same DN as tank connection and drill a hole to suit DN of condensate return main.
2.1 11
3 mm
Gasket
Ø B
6 to 10 mm
Immersion tube
Gasket (to be installed prior to passing the immersion tube through the nozzle)
Model
A B
B ANSI 150
C Weight
PN16
Pipe to BS 1600 Schedule 5, 10 or 40
IT100 - 950
950
7
Top of Tank
IT100 - 1200 IT100 - 1600
114 162
157
1200
9
1600
11
C
IT150 - 950
950
10
IT150 - 1200 IT150 - 1600
168 212
216
1200
12
1600
16
IT200 - 950
950
13
IT200 - 1200 IT200 - 1600 IT200 - 2000
1200
16
219 268
270
1600
21
Each immersion tube has a number of holes in a particular pattern to suit the stated capacity.
2000
28
IT250 - 1200
1200
20
IT250 - 1600
273 320
324
1600
27
IT250 - 2000 IT300 - 1200 IT300 - 1600 IT300 - 2000 IT400 - 1200 IT400 - 1600
2000
35
Ø A
1200
24
323 378
381
1600
32
2000
42
1200
29
406 490
470
1600
39
IT400 - 2000
2000
51
TI-P401-07 EMM Issue 8
Page 3 of 3
IT Immersion Tubes
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