Grundfos CRE Series Product Guide

Technical data
62
Dimensional sketches
Dimensions and weights
1)
Weights are based on pump with TEFC motor (see price list for individual weights)
All dimensions in inches unless otherwise noted.
TM02 7705 1009
Pump type
P2
[hp]
Ph.
ANSI dimensions [inch]
Ship Wt.
[lbs.]
ANSI dimensions [inch]
Ship Wt.
[lbs.]
B1
TEFC ODP MLE
D1 D2 B1+B2 D1 D2 B1+B2 D1 D2 B1+B2
CRN(E) 64-1-1 10
1
22.09 10.23 10.30 38.16
---
269
----
3
22.09 8.66 5.28 37.60
---
253
10.24 8.39 37.01 275
CRN(E) 64-1 15 3
26.42 10.22 8.67 43.00 10.62 7.33 42.73
378
13.39 12.13 45.20 535
CRN 64-2-2 20 3
29.69 10.22 8.67 46.27 11.50 8.92 49.38
393
----
CRN(E) 64-2-1 20 3
29.69 10.22 8.67 46.27 11.50 8.92 49.38
393
13.39 12.13 48.47 566
CRN(E) 64-2 25 3
29.69 12.94 11.52 49.51 11.50 8.94 50.50
440
13.39 12.13 52.41 595
CRN(E) 64-3-2 30 3
32.91 15.32 13.11 56.10 11.50 8.94 54.72
611
13.39 12.13 55.63 666
CRN 64-3-1 40 3
32.91 15.32 13.11 56.10 13.25 12.21 56.16
625
----
CRN 64-3 40 3
32.91 15.32 13.11 56.10 13.25 12.21 56.16
625
----
CRN 64-4-2 40 3
36.18 15.32 13.11 59.37 13.25 12.21 59.43
625
----
CRN 64-4-1 50 3
36.18 16.88 14.12 63.99 13.25 12.21 58.93
678
----
CRN 64-4 50 3
36.18 16.88 14.12 63.99 13.25 12.21 58.93
678
----
CRN 64-5-2 60 3
39.41 19.00 14.90 70.20 15.12 13.19 65.54
868
----
CRN(E) 64

Grundfos CRE Series Specifications

General

Motor Type	Asynchronous
Enclosure Class	IP55
Insulation Class	F
Series	CRE
Protection Class	IP55
Material	Stainless Steel
Applications	Water Supply, Pressure Boosting, Irrigation
Pumped liquid	Clean liquids
Approvals	CE
Voltage	380-415V
Connection Size	DN 32 to DN 100
Efficiency	IE3 Premium Efficiency
Power Supply	3-phase
Liquid Temperature Range	-10°C to +120°C
Temperature Range	-10°C to +120°C