Grundfos ALPHA2 - Control box positions; Changing the control box position

16 17
75 °C
Min.
0.005 MPa
0.05 bar
90 °C 110 °C
Min.
0.028 MPa
0.28 bar
Min.
0.108 MPa
1.08 bar
0.0 0.4 0.8 1.2 1.6 2.0 2.4
Q [m³/h]
0
2
4
6
[m]
H
0
20
40
60
[kPa]
p
0.0 0.2 0.4 0.6
Q [l/s]
ALPHA1 /ALPHA2/ALPHA2 L XX-50
ALPHA1 /ALPHA2/ALPHA2 L XX-40 / XX-45
ALPHA1 /ALPHA2/ALPHA2 L XX-60
Max. 1.0 MPa
(10 bar)
< 43 dB(A)
Min./Max.
+2 °C / +95 °C
Min./Max.
0 °C / +55 °C
Max. 95 % RH
IP42
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