Grundfos MTR Serie Livret Technique page 99

MTR, MTRE, SPK, MTH, MTA
MTR, MTRE 45, 60 Hz
p H
[kPa] [m]
-7
260
2400
240
-6
220
2000
200
-5
180
1600
160
-4
140
1200
120
-3
100
800
80
-2
60
400
40
-1
20
0 0
0 100
0
P2
[kW]
8
6
4
2
0
0 100
NPSH
[m]
8
6
4
2
0
0 100
-7-1
-7-2
-6-1
-6-2
-5-1
-5-2
-4-1
-4-2
-3-1
-3-2
-2-1
-2-2
-1-1
200 300 400 500
10 20 30
200 300 400 500
200 300 400 500
MTR, MTRE 45
ISO 9906:2012 Grade 3B
600 700 800 900 1000
40 50 60
600 700 800 900 1000
600 700 800 900 1000
60 Hz
1100 Q [l/min]
Q [m³/h]
Eta
[%]
80
Eta
60
P2 1/1
P2 2/3
40
20
0
1100 Q [l/min]
NPSH
1100 Q [l/min]
12
99