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Grundfos SQ Data Book
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Grundfos SQ Data Book

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Technical Data
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Summary of Contents for Grundfos SQ

  • Page 1 Technical Data...
  • Page 2 SQ/SQE Data CAPACITY (GPM)
  • Page 3 Technical Data Table of Contents SQ/SQE Features and Benefits ............pages 4-6 Applications ..................pages 7-9 Communications ................pages 10-13 Performance Data ................pages 15-31 Technical Data & Accessories ............pages 32-36...

  • Page 4: Features And Benefits

    SQ/SQE Data performance while the pump is installed in the well. Like SQ/SQE Submersible Pumps the SQ motor, this is also a 2-wire motor designed for single-phase operation. SQ/SQE pumps are suitable for both continuous and intermittent operation for a variety of applications: The CU300 status box also allows you to communicate ·...
  • Page 5 Soft-Start For the SQ pumps the cut-off level is factory-set. For the Both the SQ and SQE motors have a soft start because of SQE pumps you must set this level by using a CU300 and the integrated electronics. Soft start reduces the starting R100.
  • Page 6 Features and Benefits SQ/SQE Data Installation Overtemperature Protection The SQ and SQE may be installed vertically or horizon- Permanent-magnet motors emit very little heat because of tally. their high efficiency. The SQ and SQE motors are de- Note: The pump must not fall below the horizontal level in signed with an internal circulation system to effectively relation to the motor.
  • Page 7 SQ and SQE pumps can be installed as replacement of a 4” submersible pump in an existing installation. By replacing an existing 4” pump with an SQ or SQE, you not only get the most advanced pump on the market, but...
  • Page 8 Applications SQ/SQE Data SQE with Constant Pressure Control Function and Benefits Constant pressure can be maintained in the system to provide you with “city like” water pressure. A flow switch starts the pump once the tap is opened. A preset pressure is maintained via the pressure sensor and the CU300. When the flow switch detects no flow, the tank is filled with water and the pump stops.
  • Page 9 Applications Technical Data Pumping from One Tank to Another The SQE pump is ideal where there is a need to move water from one tank to another.
  • Page 10 Communication CU300 SQ/SQE Data CU300 Status Box The CU300 status box is a control and communication unit especially developed for the SQE submersible pumps. The CU300 status box provides: · Easy adjustment to a specific well · Full control of the SQE pumps ·...

  • Page 11: R100 Menu Structure

    R100 Menu Structure Technical Data 0. General 1. Operation 2. Status 3. Limits 4. Installation 3.10 4.10 3.11 3.12...
  • Page 12 R100 Menu Structure SQ/SQE Data R100 Menu Structure for the CU300 Installation General Selection of controller Setting of external set-point Operation Setting of automatic restart time Set-point setting Allocation of individual start delays Selection of operating mode Setting of the stop and run times for the de-water Alarm indication ing function.
  • Page 13 R100 Technical Data Examples of R100 displays Accumulated Number of Operating Hours and Number of Starts Menu OPERATION Set-point Setting The value of operating hours and From the factory, the pump is the number of starts are values set to maximum speed, 10,700 accumulated from the time of rpm.
  • Page 14 SQ/SQE Data CAPACITY (GPM)
  • Page 15 Technical Data...
  • Page 16 SQ/SQE Data Easy Selection Chart SQ/SQE Data 5SQ/SQE 5 SQ/SQE SELECTION CHARTS FLOW RANGE PUMP OUTLET (1.5 TO 8 GPM) (Ratings are in GALLONS PER MINUTE-GPM) 1" NPT DEPTH TO PUMPING WATER LEVEL (LIFT) IN FEET PUMP MODEL 1000 1100...
  • Page 17 Technical Data SQ/SQE Data Easy Selection Chart 10SQ/SQE 10 SQ/SQE SELECTION CHARTS FLOW RANGE PUMP OUTLET 1 1/4" NPT (3 TO 15 GPM) (Ratings are in GALLONS PER MINUTE-GPM) DEPTH TO PUMPING WATER LEVEL (LIFT) IN FEET PUMP MODEL 1000 1100 14.8 13.5 12.5 11.0...
  • Page 18 15SQ/SQE Easy Selection Chart SQ/SQE Data SQ/SQE Data 15 SQ/SQE SELECTION CHARTS FLOW RANGE PUMP OUTLET 1 1/4" NPT (4 TO 20 GPM) (Ratings are in GALLONS PER MINUTE-GPM) DEPTH TO PUMPING WATER LEVEL (LIFT) IN FEET PUMP MODEL 1000 1100 19.5 16.5...
  • Page 19 SQ/SQE Data Technical Data Easy Selection Chart 22SQ/SQE 22 SQ/SQE SELECTION CHARTS FLOW RANGE PUMP OUTLET 1 1/2" NPT (7 TO 33 GPM) (Ratings are in GALLONS PER MINUTE-GPM) DEPTH TO PUMPING WATER LEVEL (LIFT) IN FEET PUMP MODEL 1000 1100 31.5...
  • Page 20 30SQ/SQE Easy Selection Chart SQ/SQE Data SQ/SQE Data 30 SQ/SQE SELECTION CHARTS FLOW RANGE PUMP OUTLET 1 1/2 " NPT (8 TO 42 GPM) (Ratings are in GALLONS PER MINUTE-GPM) DEPTH TO PUMPING WATER LEVEL (LIFT) IN FEET PUMP MODEL...
  • Page 21 Technical Data...
  • Page 22 Models 5 SQ/SQE 5 GPM SQ/SQE Data FLOW RANGE: 1.5 - 8 GPM OUTLET SIZE: 1" NPT NOMINAL DIA. 3" 8 0 0 7 0 0 6 0 0 5 0 0 4 0 0 3 0 0 2 0 0...

  • Page 23: Dimensions And Weights

    Technical Data 5 GPM Models 5 SQ/SQE DIMENSIONS AND WEIGHTS MOTOR DISCH. DIMENSIONS IN INCHES APPROX. MODEL NO. FIG. SIZE SIZE SHIP WT. 5SQ/SQE03A-90 1/3 A 3" 1" NPT 30.4 19.8 10.6 5SQ/SQE03A-140 1/3 A 3" 1" NPT 30.4 19.8 10.6...
  • Page 24 SQ/SQE Data Models 10 SQ/SQE 10 GPM FLOW RANGE: 3 - 15 GPM OUTLET SIZE: 1 1/4" NPT NOMINAL DIA. 3" 6 0 0 5 0 0 4 0 0 3 0 0 2 0 0 1 0 0 CAPACITY (GPM) PERFORMANCE CONFORMS TO ISO 2548 ANNEX B.
  • Page 25 Technical Data 10 GPM Models 10 SQ-SQE DIMENSIONS AND WEIGHTS MOTOR DISCH. DIMENSIONS IN INCHES APPROX. MODEL NO. FIG. SIZE SIZE SHIP WT. 10SQ/SQE03A-110 1/3 A 3" 1 1/4" NPT 30.4 19.8 10.6 10SQ/SQE05A-160 1/2 A 3" 1 1/4" NPT 30.4...
  • Page 26 SQ/SQE Data Models 15 SQ/SQE 15 GPM FLOW RANGE: 4 - 20 GPM OUTLET SIZE: 1 1/4" NPT NOMINAL DIA. 3" 5 00 4 00 3 00 2 00 1 00 CAPACITY (GPM) SPECIFICATIONS SUBJECT TO CHANGE WITHOUT NOTICE. PERFORMANCE CONFORMS TO ISO 2548 ANNEX B.
  • Page 27 Technical Data 15 GPM Models 15 SQ/SQE DIMENSIONS AND WEIGHTS MOTOR DISCH. DIMENSIONS IN INCHES APPROX. MODEL NO. FIG. SIZE SIZE SHIP WT. 15SQ/SQE03A-70 1/3 A 3" 1 1/4" NPT 30.4 19.8 10.6 15SQ/SQE05A-110 1/2 A 3" 1 1/4" NPT 30.4...
  • Page 28 SQ/SQE Data Models 22 SQ/SQE 22 GPM FLOW RANGE: 7 - 33 GPM OUTLET SIZE: 1 1/2" NPT NOMINAL DIA. 3" 3 5 0 3 0 0 2 5 0 2 0 0 1 5 0 1 0 0 CAPACITY (GPM) PERFORMANCE CONFORMS TO ISO 2548 ANNEX B.
  • Page 29 Technical Data 22 GPM Models 22 SQ/SQE DIMENSIONS AND WEIGHTS MOTOR DISCH. DIMENSIONS IN INCHES APPROX. MODEL NO. FIG. SIZE SIZE SHIP WT. 22SQ/SQE03A-40 1/3 A 3" 1 1/2" NPT 30.4 19.8 10.6 22SQ/SQE05A-80 1/2 A 3" 1 1/2" NPT 30.4...
  • Page 30 Models 30 SQ/SQE SQ/SQE Data 30 GPM FLOW RANGE: 8 - 42 GPM OUTLET SIZE: 1 1/2" NPT NOMINAL DIA. 3" 3 0 0 2 5 0 2 0 0 1 5 0 1 0 0 CAPACITY (GPM) SPECIFICATIONS SUBJECT TO CHANGE WITHOUT NOTICE.
  • Page 31 Technical Data 30 GPM Models SQ-SQE DIMENSIONS AND WEIGHTS MOTOR DISCH. DIMENSIONS IN INCHES APPROX. MODEL NO. FIG. SIZE SIZE SHIP WT. 30SQ/SQE05A-40 1/2 A 3" 1 1/2" NPT 30.4 19.8 10.6 30SQ/SQE05B-90 1/2 B 3" 1 1/2" NPT 30.4 19.8...
  • Page 32 SQ/SQE Data CAPACITY (GPM)
  • Page 33 Technical Data SQ/SQE Technical Data...

  • Page 34: Piping Connection

    3 W ire, 14 AWG XLPE Motor Liquid: Type SML 2 pH Values: SQ and SQE: 5 to 9 Liquid Temperature: The temperature of the pumped liquid must not exceed 104°F. Note: if liquids with a viscosity higher than that of water are to be pumped,...
  • Page 35 Technical Data SQ/SQE Accessories CU300 Status Box Description Product no. CU300 Status Box 96422776 No contact Overvoltage Undervoltage Dry running Speed reduction Overtemperature CU 300 GRUNDFOS Overload Sensor alarm Constant Pressure Kit Description Product no. 5-15 SQE 96022968 (Includes CU300, pressure transducer & .5 gpm flow switch)
  • Page 36 100m SQE - Speed calculation software Description Product no. Speed calculation program (Windows95) including: • PC Tool SQE speed calculation, two diskettes 96426840 • Operating manual SQ/SQE - Flow sleeve CAPACITY (GPM) Description Product no. Flow Sleeve Complete 96037505...
  • Page 37 Technical Data Notes...
  • Page 38 Notes SQ/SQE Data CAPACITY (GPM)
  • Page 39 Technical Data Notes...
  • Page 40 • 3131 N. Business Park Avenue • Fresno, CA 93727 CAPACITY (GPM) Customer Service Centers: Allentown, PA • Fresno, CA Phone: (559) 292-8000 • Fax: (559) 291-1357 ISO 9001 Canada: Oakville, Ontario • Mexico: Apodaca, N.L. REGISTERED L-SQ-TL-002 Rev.7/99 Visit our website at www.us.grundfos.com PRINTED IN USA...

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