Grundfos CRN 125-11, Installation And Operating Instructions Manual

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Figure B
Maximum inlet pressure and maximum flow rate
50 Hz
Pump type
Maximum inlet
pressure
Maximum
flow rate
[bar] [MPa]
[m
3
/h]
CR, CRN 95 120
95-1-1 → 95-1 4 0.4
95-2-2 → 95-3-2 10 1
95-3 → 95-6 15 1.5
95-7 → 95-12 20 2
CR, CRN 125 160
125-1 → 125-2-1 10 1
125-2 → 125-4 15 1.5
125-5 → 125-12 20 2
CR, CRN 155 200
155-1-1 → 155-1 10 1
155-2-2 → 155-3 15 1.5
155-4-1 → 155-11-1 20 2
CR, CRN 185 240
185-1-1 10 1
185-1 → 185-2 15 1.5
185-3-3 → 185-8 20 2
CR, CRN 215 280
215-1-1 → 215-2-2 15 1.5
215-2-1 → 215-7-2 20 2
CR, CRN 255 330
255-1-1 → 255-1 15 1.5
255-2-2 → 255-6-2 20 2
60 Hz
Pump type
Maximum inlet
pressure
Maximum
flow rate
[bar] [MPa]
[m
3
/h]
CR, CRN 95 150
95-1-1 → 95-2-2 10 1
95-2-1 → 95-4-2 15 1.5
95-4 → 95-7 20 2
CR, CRN 125 190
125-1-1 10 1
125-1 → 125-3-2 15 1.5
125-3-1 → 125-9-3 20 2
CR, CRN 155 230
155-1-1 10 1
155-1 → 155-2-1 15 1.5
155-2 → 155-8-3 20 2
CR, CRN 185 280
185-1-1 → 185-1 15 1.5
185-2-1 → 185-6-4 20 2
CR, CRN 215 336
215-1-1 15 1.5
215-1 → 215-4-1 20 2
CR, CRN 255 400
255-1-1 → 255-4-3 20 2
881
Appendix A