13
ARES PRO
150
ARES PRO
230
ARES PRO
300
ARES PRO
348 - 400 -
500
ARES PRO
600
Technical features and dimensions
2.3.1 DETERMINATION OF THE PRIMARY CIRCUIT PUMP
OR BOILER PUMP
Th
e boiler pump must have head that can ensure circulator
flo
w rates
according to the circuit’s
∆
.
The
pumps must be determined by the installer or
designer based on the data for the boiler and system.
2.3 DIAGRAM OF WATER SIDE HEAD
LOSSES
H
ea
d l
os
se
s (m/H20)
Flow rate (m3/h)
ARES PRO
150
230
300
348
400
500
600
Maximum flow rate in l/h (
∆
t=15K)
7,818
11,999
15,740
19,575
21,386
25,338
30,978
Nominal requested flow rate in l/h (
∆
t = 20K)
5,863
9,000
11,805
14,681
16,039
19,004
23,234
The p
ump is not an integral part of the boiler.
It is advisable to choose a pump with a
fl
ow rate and head of approx-
imately 2/3 of its typical curve.
Summary of Contents for ARES Pro 150
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