MAGIS HERCULES PRO 12-14-16
82
39 CHART OF THE HEAD FLOW RATE AVAILABLE TO THE DIRECT ZONE (STANDARD)
KEY:
A
= Head available at speed Min ÷ Max
B
= Power absorbed by the system pump (dotted area)
Pump absorbed po
w
er (
W
)
Pump absorbed po
w
er (
W
)
Flow rate (l/h)
Flow rate (l/h)
H
ead (kP
a)
H
ead (kP
a)
Fixed speed head.
Proportional head (
Δ
P V).
MAGIS HERCULES PRO 12-14-16 is supplied as standard with
a primary circulator, modulating with low electrical consump-
tion, (the factory settings are suitable to guarantee the best pos-
sible performance), placed upstream of the hydraulic manifold.
Downstream from the hydraulic manifold, MAGIS HERCULES
WILO PARA 15-8 CM 130
PRO is standard supplied with an electronic low consumption
relaunch pump to the system for the direct zone, whose flow
rate/head features are shown in the graph below.
The flow circulator to the direct zone is suitable for both central
heating and cooling operation.
EEI ≤ 0.20-Part.3
0
200
400
600
800
1000 1200 1400 1600 1800 2000 2200 2400 2600
0
10
20
30
40
50
60
70
80
2800 3000
90
100
0
10
20
30
40
50
60
70
80
90
100
A
MAX
MIN
B
MAX
MIN
X1
Y1
Y2
A
MAX
MIN
B
MAX
MIN
0
200
400
600
800
1000 1200 1400 1600 1800 2000 2200 2400 2600
0
10
20
30
40
50
60
70
80
2800 3000
90
100
0
10
20
30
40
50
60
70
80
90
100
X1
Y1
Y2
