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© Munters AB, 201
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6.2 Pump functioning
6. Technical specifications
6.1 Pump functioning
The float switch on the pump is there for protection
of the pump, should the water level become too low.
The diagram below illustrates how the float switch
operates. Please take note at which levels the pump will
switch off and at which level it will switch on again.
Kit h 1.5= 2.7m
Kit h 2.0= 3.2m
Kit h 3.0= 3.7m
Pump
type
Nominal power Type phases Frequency
Voltage
Current
Max capacity
Weight
[W]
[hp]
[Hz]
[V]
[A]
[l/min]
[m]
[kg]
a
0.25
0.33
1
50
230
1.4
128
1.7
3.75
b
0.25
0.33
1
60
230
1.4
128
1.7
3.75
c
0.37
0.5
1
50
230
2.1
165
2.9
4.7
d
0.37
0.5
1
60
230
2.1
165
2.9
4.7
e
0.55
0.75
1
50
230
3.5
250
3.8
6
f
0.55
0.75
1
60
230
3.5
250
3.8
6
g
0.55
0.75
3
50
400
1.9
250
3.8
6
h
0.55
0.75
3
60
400
1.9
250
3.8
6
Max operating temperature
40°C
Discharge pipe connection
11/4''
Pump shaft
Acciaio inossidabile AISI 416
Pump body
Type a-d: polipropilene / Type e-h: acciaio inossidabile AISI 304
IEC protective class
IP68
Winding insulation grade
Type a-d: F / Type e-h: B
