Grundfos CR 95-255 Notice D'installation Et De Fonctionnement page 26

Fig. B
Maximum inlet pressure and flow rate for CR, CRN
50 Hz
Maximum inlet
Pump type
[bar]
CR, CRN 95
95-1- → 95 1-1
4
95-2 → 95-3-2
10
95-3 → 95-6
15
95-7 → 95-8-2
20
CR, CRN 125
125-1 → 125-2-2
10
125-2 → 125-4
15
125-5 → 125-10
20
CR, CRN 155
155-1 → 155-1-1
10
155-2 → 155-3
15
155-4-1 → 155-8-2
20
26
Maximum flow
pressure rate
3
[MPa] [m /h]
120
0.4
1
1.5
2
160
1
1.5
2
200
1
1.5
2
60 Hz
Maximum inlet
pressure
Pump type
[bar]
CR, CRN 95
95-1- → 95 1-1
10
95-2 → 95-3-2
15
95-4 → 95-5-3
20
CR, CRN 125
125-1 → 125-2-2
10
125-2 → 125-4
15
125-5 → 125-6
20
CR, CRN 155
155-1 → 155-1-1
10
155-2 → 155-3-3
15
Maximum flow
rate
3
[MPa] [m /h]
150
1
1.5
2
190
1
1.5
2
230
1
1.5