Grundfos CRI Series User Manual

Technical data
68
1)
Weights are based on pump with TEFC motor (see price list for individual weights).
2)
CR 5" flange is not manufactured to ANSI specification. Gasket contact surface is approximately 0.25". CR 6" ANSI flange adapter is manufactured to
ANSI B16.5 specification.
All dimensions in inches unless otherwise noted.
TM04 9631 4810
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) 120-1-1 20 3
32.83 10.22 8.67 49.41 11.50 8.92 52.52 434
13.39 12.13 51.61 541
CRN(E) 120-1 25 3
32.83 12.94 11.52 52.65 11.50 8.94 53.64 514
13.39 12.13 55.55 568
CRN 120-2-2 40 3
38.98 15.32 13.11 62.17 13.25 12.21 62.23 711
-- - -
CRN 120-2-1 40 3
38.98 15.32 13.11 62.17 13.25 12.21 62.23 711
-- - -
CRN 120-2 50 3
38.98 16.88 14.12 66.79 13.25 12.21 61.73 742
-- - -
CRN 120-3-2 60 3
45.08 19.00 14.90 75.87 15.12 13.19 71.21 943
-- - -
CRN 120-3-1 60 3
45.08 19.00 14.90 75.87 15.12 13.19 71.21 943
-- - -
CRN 120-3 75 3
45.08 19.00 14.90 75.87 15.18 13.19 71.21 1052
-- - -
CRN 120-4-2 75 3
51.69 19.00 14.90 82.48 15.18 13.19 77.82 1206
-- - -
CRN 120-4-1 100 3
51.69 19.00 17.38 82.51 15.12 13.19 79.07 1475
-- - -
CRN 120-4 100 3
51.69 19.00 17.38 82.51 15.12 13.19 79.07 1475
-- - -
CRN 120-5-2 100 3
57.8 19.00 17.38 88.62 15.12 13.19 85.18 1497
-- - -
4-1 to 5-1 STAGES
5" FLANGE
2)
300 LB R.F.
CRN 120
1-1 to 4-2 STAGES
5" FLANGE
2)
150 LB R.F.

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