Grundfos CRE Series Product Guide

Technical data
40
D
D
All dimensions in inches unless otherwise noted.
*Oval flanged pump B1 and B1+B2 dimension is one inch less than ANSI flanged pumps and weight is approximately 9 lbs. less.
• Available.
TM03 1456 2205
G 1/2 PLUG
B1
WITH 1/4"TAP
FOR GAUGE/
SENSOR
PRIMING
PORT (G 1/2)
DISCHARGE
SUCTION AND
PLUG (G 1/2)
DRAIN
3"
M10 x 60
4 x 1/2"
ø1 11/16"
2"
13/16"
5 15/16"
3 15/16"
8 5/16"
7 1/16"
8 5/16"
1 1/4"NPT (F)
B2
D2
D1
TM03 1453 2205
G 1/2 PLUG
B1
WITH 1/4"TAP
FOR GAUGE/
SENSOR
PRIMING
PORT (G 1/2)
DISCHARGE
SUCTION AND
1 1/4"300 lb.R.F.
PLUG (G 1/2)
DRAIN
3"
3/4 x 1 1/16"
ø1 1/4"
ø5 1/2"
1 3/8"
5 15/16"
3 15/16"
9 7/8"
ø4 1/8"
ø3 1/2"
7 1/16
8 1/4"
4 x ø1/2"
ø1/2"
ø3 3/8"
B2
D2
D1
Pump type
P2
[hp]
Ph. Oval*
ANSI dimensions [inch]
Ship Wt.
[lbs.]
ANSI dimensions [inch]
Ship Wt.
[lbs.]
B1
TEFC MLE
D1 D2 B1+B2 D1 D2 B1+B2
CRI(E) 5-2 3/4
1
•
12.09 6.19 5.18 22.00 71 5.55 5.51 19.51 66
3
•
12.09 5.55 4.57 19.53 62 - - - -
CRI(E) 5-3 1
1
•
13.15 7.19 5.73 24.34 85 - - - -
3
•
13.15 5.55 4.57 20.59 64 7.01 6.57 25.95 83
CRI(E) 5-4 1 1/2
1
•
14.21 7.19 5.73 25.89 89 5.55 5.51 23.19 74
3
•
14.21 5.55 4.57 22.83 66 7.01 6.57 27.01 87
CRI 5-5 2
1
•
15.28 7.19 5.73 27.84 101 - - - -
3
•
15.28 7.01 4.33 26.50 88 - - - -
CRI(E) 5-6 2
1
•
16.34 7.19 5.73 28.90 103 - - - -
3
•
16.34 7.01 4.33 27.56 90 7.01 6.57 29.14 106
CRI 5-7 3
1
•
18.51 8.60 6.87 33.16 136 - - - -
3
•
18.51 7.01 4.33 31.74 107 - - - -
CRI 5-8 3
1
•
19.57 8.60 6.87 34.22 138 - - - -
3
•
19.57 7.01 4.33 32.80 109 - - - -
CRI(E) 5-9 3
1
•
20.63 8.60 6.87 35.28 140 - - - -
3
•
20.63 7.01 4.33 33.86 111 7.01 6.57 33.94 120
CRI 5-10 5
1
•
21.69 10.62 7.46 37.21 163 - - - -
3
•
21.69 8.66 5.28 37.20 160 - - - -
CRI 5-11 5
1
•
22.76 10.62 7.46 38.28 165 - - - -
3
•
22.76 8.66 5.28 38.27 162 - - - -
CRI 5-12 5
1
•
23.82 10.62 7.46 39.34 170 - - - -
3
•
23.82 8.66 5.28 39.33 163 - - - -
CRI(E) 5-13 5
1
•
24.88 10.62 7.46 40.40 171 - - - -
3
•
24.88 8.66 5.28 40.39 164 8.66 7.40 40.39 159
CRI 5-14 5
1
•
25.94 10.62 7.46 41.46 173 - - - -
3
•
25.94 8.66 5.28 41.45 169 - - - -
CRI(E) 5-15 5
1
•
27.01 10.62 7.46 42.53 174 - - - -
3
•
27.01 8.66 5.28 42.52 170 8.66 7.40 42.52 161
CRI(E) 5-16 5
1
•
28.07 10.62 7.46 43.59 175 - - - -
3
•
28.07 8.66 5.28 43.58 171 8.66 7.40 43.58 163
CRI 5-18 7 1/2
1-
30.71 10.22 7.62 46.24 193 - - - -
3-
30.71 8.66 5.28 46.22 181 - - - -
CRI(E) 5-20 7 1/2
1-
32.83 10.22 7.62 48.36 196 - - - -
3-
32.83 8.66 5.28 48.34 183 8.66 7.40 48.34 196
CRI 5-22 7 1/2
1-
34.96 10.22 7.62 50.49 293 - - - -
3-
34.96 8.66 5.28 50.47 280 - - - -
CRI(E) 5-24 7 1/2
1-
37.09 10.22 7.62 52.62 295 - - - -
3-
37.09 8.66 5.28 52.60 283 8.66 7.40 52.60 295
CRI(E) 5

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