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Piggy
Back-A exchangers are single pass on the shell side, 2 pass on the tube (raw
water) side. These have an expansion tank brazed onto the heat
exchanger itself - Piggy Back style.
This exchanger is illustrated without a mounting bracket. We have mounting brackets for virtually any mounting
configuration. The exchanger is mounted on the bracket with cushioning
material, and held in position with stainless steel clamps (sold separately).
All exchangers are supplied with a zinc anode and a grounding lug.
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Raw Water |
Coolant |
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| Type |
Shell |
A |
B |
C |
D |
E |
H |
J |
W |
X |
Y |
Z |
Surface |
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Dia |
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In |
Out |
Out |
In |
Area |
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| 601416 |
4-1/8 |
16 |
10 |
7 |
7/8 |
3-1/2 |
4-7/8 |
4-1/16 |
1"NPTF |
1"NPTF |
1-3/4 |
1 |
1409 |
| 601420 |
4-1/8 |
20 |
14 |
11 |
7/8 |
3-1/2 |
4-7/8 |
4-1/16 |
1"NPTF |
1"NPTF |
1-3/4 |
1 |
1843 |
| 601424 |
4-1/8 |
24 |
16 |
13 |
7/8 |
3-1/2 |
4-7/8 |
4-1/16 |
1"NPTF |
1"NPTF |
1-3/4 |
1 |
2276 |
| 601520 |
5-1/8 |
20 |
14 |
11 |
7/8 |
3-1/2 |
5-7/8 |
4-1/2 |
1"NPTF |
1"NPTF |
1-3/4 |
1 |
2778 |
| 601524 |
5-1/8 |
24 |
16 |
13 |
7/8 |
3-1/2 |
5-7/8 |
4-1/2 |
1"NPTF |
1"NPTF |
1-3/4 |
1 |
3431 |
| 601528 |
5-1/8 |
28 |
18 |
15 |
7/8 |
3-1/2 |
5-7/8 |
4-1/2 |
1"NPTF |
1"NPTF |
1-3/4 |
1 |
4085 |
All Raw Water connections are National Pipe Thread, all Coolant connections are
beaded hose connections. Other styles and dimensions are available on request.
Connection configurations may also be specified to meet your individual system
requirements - Some of the alternatives are illustrated in the connection
configuration section.
Place an Order
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