Product Manual

ManualsBrandsGrundfos Pumps ManualsElectricGrundfos 5SQ07-270 - 5 GPM 3/4 HP SQ-Series Deep Well Submersible Pump (270' Rated Head) (2W - 200-240V)

Table Of Contents

1. SQ, SQE introduction
- SQ, SQE features and benefits
- SQ, SQE identification
  - Type key example SQ, SQE
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
- System sizing guide
6. Cable sizing
- Cable sizing chart
7. SQ, SQE curve charts
- 5 SQ, SQE
- 10 SQ, SQE
- 15 SQ, SQE
- 22 SQ, SQE
- 30 SQ, SQE
8. SQ, SQE technical data
- Electrical data
  - Control units CU 300 and CU 301
- Operating conditions
  - Storage conditions
- Motor data
- Dimensions and weights
  - SQ, SQE
9. SQ, SQE construction
- Materials of construction
- SQ, SQE material specification
- Control units for SQ, SQE
- CU 301
- CU 300
10. CU331SP variable frequency drive
- Features
  - User interface
  - Functions
- Applications
- System components
- Identification
  - Nameplate
- CU331SP product range
- CU331SP performance range
- CU331SP sizing
- CU331SP operation
- CU331SP installation
  - Mechanical installation
- CU331SP electrical connection
- CU331SP technical data
- CU331SP curve charts
11. Accessories
- CU 301 Constant Pressure System
- CU 300 Status Box & R100
- SQ, SQE flow sleeves
12. SP introduction
- Introduction
- Applications
  - Pumped liquids
- Features and benefits
- Identification
13. SP product overview
- SP performance range 60 Hz
- Pump range
- Motor range
- Motor protection and controllers
14. SP construction
- Sectional drawing, SP pump 4" spline shaft
  - Material specification
- Sectional drawing, SP pump 4" smooth shaft
- Sectional drawing, SP pump 6" (SP 85S - 300S)
  - Material specification
- Sectional drawing, SP pump 8" (SP 385S - 475S)
  - Material specification
- Sectional drawing, SP pump 10" (SP 625S - 1100S)
  - Material specification
- Sectional drawing, MS motors
  - Material specification, MS 402, MS 4000, and MS 6000C motors
  - R-version motor
- Sectional drawing, MMS motors
15. SP operating conditions
- Operating conditions
  - Maximum liquid temperature
  - Operating pressure
- Curve conditions
  - General
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
- MP 204
  - Applications
  - Benefits
- Control functions
- CU331SP constant pressure drive kits
  - Grundfos GO remote app and Grundfos GO CAPS
- Connecting pieces
  - Thread-to- thread
- Zinc anodes
- SA-SPM 6 control boxes
- Pt100
20. Energy consumption
- Energy consumption of submersible pumps
21. Cables
- Cable sizing charts
22. Friction loss tables
23. Grundfos Product Center

SP product overview

SQ, SQE, CU 331, and SP

Pump range

★ Figures in brackets ( ) indicate connection for pumps with sleeve.

Motor range

Direct-on-line starting is recommended up to 100 Hp.

Soft starter or autotransformer is recommended above 100 Hp.

Motors with star/delta are available from 7.5 Hp.

Motor protection and controllers

Motor protection of single-phase motors, see page 98.

Type 5S 10S 16S 25S 35S 45S 62S 77S 85S 150S 230S 300S 385S 475S 625S 800S 1100S

AISI 304 stainless steel ●● ●●●●●●●● ● ● ● ● ● ● ●

AISI 316 stainless steel ●●●●●●●● ● ● ● ● ● ● ●

AISI 904L stainless steel ● ●●●●●●●● ●

Connection ★ NPT 1" 1.25" 1.25" 1.5"

1.5"

(2")

2" 2" (3") (3")

(4")

5" 5" 6" 6" 6"

Flange connection:

Grundfos flange

5" 5" 6" 6" 6"

Motor output [Hp] 0.5 0.75 1.0 1.5 1.5 3.0 5.0 7.5 10.0 15 20 25 30 40 50 60 75 100 125 150 175 200 250

Single-phase ● ● ●●●●

Three-phase ● ● ●●●●●● ●●●●●●●●●●●●●●●

Industrial motor ●●● ● ●●●●

Rewindable motor ●● ● ●●●●●●●●●●●●●●

Steel: AISI 304 ● ● ●●●●●● ●●●●●●

Steel: AISI 304 and

cast iron

●● ● ●●●●●●●●●●●●●●

Steel: AISI 316 ●● ● ●●●●●●●●●●●●●●

Steel: AISI 904L ●●●●●● ● ●●●●●●●●●●●

Built-in temperature

transmitter in motor

●●●●●● ●●●●●●

Motor output [Hp] 0.5 0.75 1.0 1.5 1.5 3.0 5.0 7.5 10.0 15 20 25 30 40 50 60 75 100 125 150 175 200 250

MP 204 ● ● ●●●●●● ● ●●●●●●●●●●●●●●

Pt100 ●● ● ●●●●●●●●●●●●●●

Zinc anode ●●●●● ●●●●●●●●●●●●●●●

Vertical flow sleeve ● ● ●●●●●● ● ●●●●●●●●●●●●●●

Horizontal flow

sleeve

● ● ●●●● ● ● ●●●●●

SA-SPM ● ● ●●●●●

GO remote ● ● ●●●●●● ● ●●●●●●●●●●●●●●

RS-485

communication

module

● ● ●●●●●● ●●●●●●●●●●●●●●●

G100 ● ● ●●●●●● ●●●●●●●●●●●●●●●