Dimensions And Weights; Materials Of Construction - Grundfos SQ Data Book

Technical Data

DIMENSIONS AND WEIGHTS

MODEL NO. FIG.
5SQ/SQE03A-90 A
5SQ/SQE03A-140 A
5SQ/SQE05A-180 A
5SQ/SQE05B-230 A
5SQ/SQE05B-270 A
5SQ/SQE07B-320 A
5SQ/SQE10C-360 A
5SQ/SQE10C-410 A
5SQ/SQE10C-450 A
NOTES: All models suitable for use in 3" wells, unless otherwise noted.
Weights include pump end with motor in lbs.

MATERIALS OF CONSTRUCTION

COMPONENT
Valve Casing
Discharge Chamber
Valve Guide
Valve Spring
Valve Cone
Valve Seat
O-ring
Lock ring
Top Bearing
Top Chamber
Guide Vanes
Impeller
Bottom Chamber
Neck Ring
Bearing
Suction Interconnector
Ring
Pump Sleeve
Cone for pressure equalization Polyamide
Spacer
Sand Trap
Shaft w/coupling
Cable Guard
NOTES: Specifications subject to change without notice.
5 GPM
MOTOR DISCH.
HP SIZE SIZE
1/3 A 3" 1" NPT
1/3 A 3" 1" NPT
1/2 A 3" 1" NPT
1/2 B 3" 1" NPT
1/2 B 3" 1" NPT
3/4 B 3" 1" NPT
1 C 3" 1" NPT
1 C 3" 1" NPT
1 C 3" 1" NPT
SPLINED SHAFT
Polyamide
304 Stainless Steel
Polyamide
316LN Stainless Steel
Polyamide
NBR Rubber
NBR Rubber
310 Stainless Steel
NBR Rubber
Polyamide
Polyamide
Polyamide w/tungsten carbide bearings
Polyamide
Polyamide
Ceramic
Polyamide
304 Stainless Steel
304 Stainless Steel
Polyamide
316 Stainless Steel
304 Stainless Steel
304 Stainless Steel
DIMENSIONS IN INCHES
A B C D
30.4 19.8 10.6 2.6
30.4 19.8 10.6 2.6
31.5 19.8 11.6 2.6
33.6 19.8 13.7 2.6
33.6 19.8 13.7 2.6
34.6 19.8 14.8 2.6
38.2 21.3 16.9 2.6
38.2 21.3 16.9 2.6
39.3 21.3 18.0 2.6
23
Models 5 SQ/SQE
APPROX.
E SHIP WT.
2.9 12
2.9 12
2.9 12
2.9 13
2.9 13
2.9 13
2.9 16
2.9 16
2.9 16
1" NPT
Fig. A