Grundfos CRE Series Product Guide

Technical data
43
All dimensions in inches unless otherwise noted.
*Oval flanged pump B1 and B1+B2 dimension is equal to ANSI flanged pumps and weight is approximately 3 lbs. less.
• Available.
TM03 1460 2205
M10 x 40
5 1/8"
1 3/16"
5 1/8"
7"
7 7/8"
3 1/2"
8 1/2"
10 1/8"
4 x ø9/16"
13/16"
B1
G 1/2 PLUG
WITH 1/4"TAP
FOR GAUGE/
SENSOR
PRIMING
PORT (G 1/2)
DISCHARGE
SUCTION AND
2" NPT
PLUG (G 1/2)
DRAIN
B2
D2
D1
TM03 1461 2205
ø6 1/2"
ø2 9/16"
3/4 x 7/8"
ø5"
ø4 3/4"
4 x ø9/16"
5 1/8"
6 15/16"
11 7/8"
3 1/2"
8 1/2"
10 1/8"
13/16"
B1
G 1/2 PLUG
WITH 1/4"TAP
FOR GAUGE/
SENSOR
PRIMING
PORT (G 1/2)
PLUG (G 1/2)
DRAIN
B2
D2
D1
2" ANSI 250 lb. R.F.
Pump
type
P2
[hp]
Ph. Oval*
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
CR(E) 10-1 3/4
1
•
15.28 7.19 5.73 26.47 - - - 115 5.55 5.51 24.26 108
3
•
15.28 5.55 4.57 22.72 - - - 106 7.01 6.57 28.08 128
CR(E) 10-2 1 1/2
1
•
15.28 7.19 5.73 26.96 - - - 128 - - - -
3
•
15.28 5.55 4.57 23.90 - - - 106 7.01 6.57 28.08 128
CR 10-3 3
1
•
17.20 8.60 6.87 31.85 - - - 183 - - - -
3
•
17.20 7.01 4.33 30.43 - - - 153 - - - -
CR(E) 10-4 3
1
•
18.39 8.60 6.87 33.04 - - - 183 - - - -
3
•
18.39 7.01 4.33 31.62 - - - 156 7.01 6.57 31.70 163
CR 10-5 5
1
•
19.57 10.62 7.46 35.09 - - - 209 - - - -
3
•
19.57 8.66 5.28 35.08 - - - 206 - - - -
CR(E) 10-6 5
1
•
20.75 10.62 7.46 36.27 - - - 212 - - - -
3
•
20.75 8.66 5.28 36.26 - - - 208 8.66 7.40 36.26 201
CR 10-7 7 1/2
1 - 22.25 10.22 7.62 37.78 - - - 232 - - - -
3 - 22.25 8.66 5.28 37.76 - - - 221 - - - -
CR(E) 10-8 7 1/2
1 - 23.43 10.22 7.62 38.96 - - - 234 - - - -
3 - 23.43 8.66 5.28 38.94 - - - 223 8.66 7.40 38.94 236
CR 10-9 7 1/2
1 - 24.61 10.22 7.62 40.14 - - - 236 - - - -
3 - 24.61 8.66 5.28 40.12 - - - 225 - - - -
CR(E) 10-10 7 1/2
1 - 25.79 10.22 7.62 41.32 - - - 238 - - - -
3 - 25.79 8.66 5.28 41.30 - - - 227 8.66 7.40 41.30 240
CR(E) 10-12 10
1 - 28.15 10.23 10.30 44.22 - - - 355 - - - -
3 - 28.15 8.66 5.28 43.66 - - - 232 10.24 8.39 43.07 251
CR(E) 10-14
15 3 - 33.06 10.22 8.67 49.64 10.62 7.33 49.37 443 13.39 12.13 51.84 504
CR 10-16 15 3 - 35.43 10.22 8.67 52.01 10.62 7.33 51.74 451 - - - -
CR(E) 10-17 15 3 - 37.80 10.22 8.67 54.38 10.62 7.33 54.11 455 13.39 12.13 56.58 519
CR(E) 10

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