Product Manual
Table Of Contents
- 1. SQ, SQE introduction
- 2. SQ, SQE applications
- SQ with pressure switch and pressure tank
- Constant-pressure control with CU 301, residential water supply
- Constant-pressure control with CU 301, irrigation
- Maintaining a constant water table
- Emptying or filling a tank
- Pumping from one tank to another
- Setting of operating parameters
- SQE with manual speed control
- 3. Performance range
- 4. SQ, SQE installation
- 5. Sizing and selection
- 6. Cable sizing
- 7. SQ, SQE curve charts
- 8. SQ, SQE technical data
- 9. SQ, SQE construction
- 10. CU331SP variable frequency drive
- 11. Accessories
- 12. SP introduction
- 13. SP product overview
- 14. SP construction
- 15. SP operating conditions
- 16. How to read the curve charts
- 17. SP curve charts and technical data
- 4" and larger wells
- SP 5S (5 gpm)
- SP 7S (7 gpm)
- SP 10S (10 gpm)
- SP 16S (16 gpm)
- SP 25S (25 gpm)
- SP 35S (35 gpm)
- SP 45S (45 gpm)
- SP 62S (62 gpm)
- SP 77S (77 gpm)
- 6" and larger wells
- SP 85S (85 gpm)
- SP 150S (150 gpm)
- SP 230S (230 gpm)
- SP 300S (300 gpm)
- 8" and larger wells
- SP 385S (385 gpm)
- SP 475S (475 gpm)
- 10" and larger wells
- SP 625S (625 gpm)
- SP 800S (800 gpm)
- SP 1100S (1100 gpm)
- 18. SP electrical data
- 19. Accessories
- 20. Energy consumption
- 21. Cables
- 22. Friction loss tables
- 23. Grundfos Product Center
SQ, SQE technical data
SQ, SQE, CU 331, and SP
8
25
Motor data
Pump type Hp Voltage
Full load amps Overload amps
Min. well
diameter
Discharge
230 V 115 V 230 V 115 V
5SQE05-90 1/2 230 V / 115 V 2.1 4.2 5 11 3" 1" NPT
5SQE05-140 1/2 230 V / 115 V 2.9 6.0 5 11 3" 1" NPT
5SQE05-180 1/2 230 V / 115 V 3.7 7.7 5 11 3" 1" NPT
5SQE07-230 3/4 230 V 4.6 - 8 - 3" 1" NPT
5SQE07-270 3/4 230 V 5.3 - 8 - 3" 1" NPT
5SQE07-320 3/4 230 V 6.2 - 8 - 3" 1" NPT
5SQE10-360 1 230 V 7.2 - 11 - 3" 1" NPT
5SQE10-410 1 230 V 8.1 - 11 - 3" 1" NPT
5SQE15-450 1 1/2 230 V 9.2 - 12 - 3" 1" NPT
10SQE05-110 1/2 230 V / 115 V 2.9 6.1 5 11 3" 1 1/4" NPT
10SQE05-160 1/2 230 V / 115 V 4.1 8.6 8 11 3" 1 1/4" NPT
10SQE07-200 3/4 230 V 5.3 - 8 - 3" 1 1/4" NPT
10SQE7-240 3/4 230 V 6.0 - 8 - 3" 1 1/4" NPT
10SQE10-290 1 230 V 7.7 - 11 - 3" 1 1/4" NPT
10SQE15-330 1 1/2 230 V 8.9 - 12 3" 1 1/4" NPT
15SQE05-70 1/2 230 V / 115 V 2.9 6.0 5 11 3" 1 1/4" NPT
15SQE05-110 1/2 230 V / 115 V 4.0 8.3 5 11 3" 1 1/4" NPT
15SQE07-150 3/4 230 V 5.1 - 8 - 3" 1 1/4" NPT
15SQE07-180 3/4 230 V 6.2 - 8 - 3" 1 1/4" NPT
15SQE10-220 1 230 V 7.4 - 11 - 3" 1 1/4" NPT
15SQE10-250 1 230 V 8.4 - 11 - 3" 1 1/4" NPT
15SQE15-290 1 1/2 230 V 9.7 - 12 - 3" 1 1/4" NPT
22SQE05-40 1/2 230 V / 115 V 1.9 3.9 5 - 3" 1 1/2" NPT
22SQE05-80 1/2 230 V / 115 V 3.4 7.2 5 - 3" 1 1/2" NPT
22SQE07-120 3/4 230 V 4.9 - 8 - 3" 1 1/2" NPT
22SQE10-160 1 230 V 6.4 - 8 - 3" 1 1/2" NPT
22SQE10-190 1 230 V 7.9 - 11 - 3" 1 1/2" NPT
22SQE15-220 1 1/2 230 V 9.5 - 12 - 3" 1 1/2" NPT
30SQE05-40 1/2 230 V / 115 V 2.8 5.7 5 - 3" 1 1/2" NPT
30SQE07-90 3/4 230 V 5.2 - 8 - 3" 1 1/2" NPT
30SQE10-130 1 230 V 7.6 - 11 - 3" 1 1/2" NPT