COMPONENTS
38
Flow Rates and Pressure Drops
Heat Exchanger Pressure Drops
Flow GPM
(lpm)
Pressure Drop Ft of Head
(m of Head)
264
404
40 (151)
7.2 (2.2)
13.4 (4.1)
50 (189)
10.0 (3.1)
16.5 (5.0)
60 (227)
12.6 (3.8)
19.5 (5.9)
70 (265)
17.0 (5.2)
23.7 (7.2)
80 (303)
24.0 (7.3)
28.3 (8.6)
90 (341)
30.3 (9.2)
33.2 (10.1)
100 (379)
36.0 (10.9)
37.0 (11.3)
Min/Max Flow Rates
Model
Pipe Size
in. (mm)
Min GPM
Max GPM
206/404
2 (50.8)
40 (151)
100 (379)
* NOTE: Table capacity is based on 2”
Schedule 40 piping.