Grundfos CRE Series Product Guide

Technical data
33
All dimensions in inches unless otherwise noted.
*PJE flanged pump B1 and B1+B2 dimension is one inch less than ANSI flanged pump and weight is approximately 9 lbs. less.
• Available
TM03 1454 2205
G 1/2 PLUG
B1
WITH 1/4"TAP
FOR GAUGE/
SENSOR
PRIMING
PORT (G 1/2)
DISCHARGE
SUCTION AND
1 1/4" Victaulic-type
PLUG (G 1/2)
DRAIN
4 x 1/2"
2"
13/16"
5 15/16"
3 15/16"
8 1/4"
7 1/16"
8 5/16"
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. PJE*
ANSI dimensions [inch]
Ship Wt.
[lbs.]
ANSI dimensions [inch]
Ship Wt.
[lbs.]
B1
TEFC MLE
D1 D2 B1+B2 D1 D2 B1+B2
CRN 1-2 1/3
1•12.096.195.1821.3864 ----
3•12.095.554.5719.5362 ----
CRN 1-3 1/3
1•12.096.195.1821.3864 ----
3•12.095.554.5719.5362 ----
CRN(E) 1-4 1/2
1 • 12.80 6.19 5.18 22.09 68 5.55 5.51 20.22 65
3•12.805.554.5720.2463 ----
CRN 1-5 1/2
1•13.506.195.1822.7969 ----
3•13.505.554.5720.9464 ----
CRN(E) 1-6 3/4
1 • 14.21 6.19 5.18 24.12 74 5.55 5.51 21.63 68
3•14.215.554.5721.6565 ----
CRN 1-7 3/4
1•14.926.195.1824.8375 ----
3•14.925.554.5722.3666 ----
CRN 1-8 1
1•15.637.195.7326.8288 ----
3•15.635.554.5723.0767 ----
CRN(E) 1-9 1
1 • 16.34 7.19 5.73 27.53 89 5.55 5.51 25.32 73
3 • 16.34 5.55 4.57 23.78 68 7.01 6.57 29.14 90
CRN(E) 1-10 1 1/2
1•17.057.195.7328.7390 ----
3 • 17.05 5.55 4.57 25.67 69 7.01 6.57 29.85 92
CRN 1-11 1 1/2
1•17.767.195.7329.4497 ----
3•17.765.554.5726.3870 ----
CRN 1-12 1 1/2
1•18.467.195.7330.1498 ----
3•18.465.554.5727.0871 ----
CRN(E) 1-13 1 1/2
1 • 19.17 7.19 5.73 30.85 99 5.55 5.51 28.15 80
3 • 19.17 5.55 4.57 27.79 72 7.01 6.57 31.97 97
CRN(E) 1-15 2
1•20.597.195.7333.15108 ----
3 • 20.59 7.01 4.33 31.81 99 7.01 6.57 33.39 112
CRN(E) 1-17 2
1•22.017.195.7334.57110 ----
3 • 22.01 7.01 4.33 33.23 101 7.01 6.57 34.81 113
CRN 1-19 3
1•23.438.606.8738.08148 ----
3•23.437.014.3336.66116 ----
CRN 1-21 3
1•25.948.606.8740.59150 ----
3•25.947.014.3339.17118 ----
CRN(E) 1-23 3
1•27.368.606.8742.01152 ----
3 • 27.36 7.01 4.33 40.59 123 7.01 6.57 40.67 131
CRN 1-25 3
1•28.788.606.8743.43154 ----
3•28.787.014.3342.01124 ----
CRN(E) 1-27 3
1•30.208.606.8744.85155 ----
3 • 30.20 7.01 4.33 43.43 126 7.01 6.57 43.51 135
CRN(E) 1

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