Grundfos CRI Series User Manual

Technical data
65
1)
Weights are based on pump with TEFC motor (see price list for individual weights)
All dimensions in inches unless otherwise noted.
TM02 7706 3804
G
1
2
PLUG
WITH 1/4"
TAP FOR
SENSOR/
GAUGE
7
7
8
10
5
16
1-3 STAGES
4 " ANSI
150 LB R.F.
3
15
16
7
1
2
9
11
1
3
4
8X Ø
3
4
4X Ø
9
16
G
1
2
3
15
16
6
1
8
11
13
11
16
7
7
8
10
8X Ø
7
8
1
3
4
4X Ø
9
16
4 STAGES
4" ANSI
300 LB R.F.
G
1
2
5
1
2
B1
B2
15
D2
D1
13
11
16
6
1
8
PRIMING
PORT
G
1
2
Pump type
P2
[hp]
Ph.
Dimensions [inch]
Ship Wt.
[lbs.]
Dimensions [inch]
Ship Wt.
[lbs.]
B1
TEFC ODP MLE
D1 D2 B1+B2 D1 D2 B1+B2 D1 D2 B1+B2
CRN(E) 90-1-1 15 3 26.81 10.22 8.67 43.39 10.62 7.33 43.12 393 13.39 12.13 45.59 549
CRN(E) 90-1 20 3 26.81 10.22 8.67 43.39 11.50 8.92 46.50 398 13.39 12.13 45.59 553
CRN(E) 90-2-2 25 3 30.43 12.94 11.52 50.25 11.50 8.94 51.24 455 13.39 12.13 53.15 645
CRN(E) 90-2-1 30 3 30.43 15.32 13.11 53.62 11.50 8.94 52.24 629 13.39 12.13 53.15 671
CRN 90-2 40 3 30.43 15.32 13.11 53.62 13.25 12.21 53.68 631 - - - -
CRN 90-3-2 40 3 34.06 15.32 13.11 57.25 13.25 12.21 57.31 642 - - - -
CRN 90-3-1 50 3 34.06 16.88 14.12 61.87 13.25 12.21 56.81 668 - - - -
CRN 90-3 50 3 34.06 16.88 14.12 61.87 13.25 12.21 56.81 672 - - - -
CRN 90-4-2 60 3 37.68 19.00 14.90 68.47 15.12 13.19 63.81 876 - - - -
CRN 90-4-1 60 3 37.68 19.00 14.90 68.47 15.12 13.19 63.81 876 - - - -
CRN 90

Grundfos CRI Series Specifications

General

Protection Class	IP55
Insulation Class	F
Material	Stainless Steel
Applications	irrigation
Temperature range	+120 °C
Motor range	0.37 kW
Impeller Material	Stainless Steel
Connections	Flanged or threaded
Seal Type	Mechanical seal