Grundfos MTR Serie Livret Technique page 131

MTR, MTRE, SPK, MTH, MTA
MTH 10, 50 Hz
p H
[kPa] [m]
1000
100
-6/6
90
-5/5
800
80
70
-4/4
600
60
-3/3
50
400
40
-2/2
30
200
20
-1/1
10
0 0
0 20
0
P2
[kW]
4.0
3.5
3.0
2.5
2.0
1.5
1.0
0.5
0.0
0 20
NPSH
[m]
8
6
4
2
0
0 20
40 60 80 100 120
2 4 6
40 60 80 100 120
NPSH
40 60 80 100 120
ISO 9906:2012 Grade 3B
140 160 180 200 220
8 10 12
140 160 180 200 220
140 160 180 200 220
MTH 10
50 Hz
240 Q [l/min]
14 Q [m³/h]
Eta
[%]
80
-6/6
70
-5/5
60
Eta
-4/4
50
40
-3/3
30
-2/2
20
-1/1
10
0
240 Q [l/min]
240 260 Q [l/min]
12
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