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SQFlex Submersible Groundwater Pump

Brand: Grundfos Holding A/S

Renewable energy submersible pumps with built in inverter for solar, wind and AC powersource. Runs on both AC and DC voltage.

Offer your Customers the most Diverse AC/DC-powered Submersible Pump Range on the Market.

The Grundfos SQFlex AC/DC-powered submersible pump range now includes high-speed models to facilitate even better coverage of your solar-powered water pumping needs.

Powered by renewable energy sources, such as solar and wind power, the SQFlex submersible groundwater pump offers the perfect water supply solution for remote areas.

The pump’s use of renewable energy sources keeps operating costs extremely low. Built-in variable frequency drives convert DC power from the solar panels into AC power for pumping.

SQFlex offers a choice between helical or multi-stage centrifugal hydraulics, and it is a perfect fit for any solar water pumping system.

It is suitable for a variety of application areas, including commercial buildings (such as schools or hospitals), farms, ponds, lakes and in conservation areas, as well as domestic homes.

Expand your Solar Pumping Capabilities with our New SQFlex Models

Five new, high-speed SQFlex models have been added to ensure even better coverage of your solar-powered water pumping needs.

Compatible with solar, wind or combination systems, the SQFlex is available in three configurations – 5 helical rotor models (3” diameter), 5 centrifugal models (3” diameter) and 6 centrifugal models (4” diameter).

A Solar Pumping Solution you can Count On

Designed using over 75 years of pump experience and over 40 years of solar technology expertise, the SQFlex is built for reliability and durability.

As the first solar pumping solution of its kind, the SQFlex has evolved to include a robust range of features and is used in water supply applications around the globe.

1 - 12 of 18 Part Numbers
95027332
95027332
SQFlex Submersible Groundwater Pump
  • Product Name: 3 SQF-2
  • Phase: 1
  • UAC: 90 - 240 V
  • UDC: 30 - 300 V
  • Pump: 1.4301 DIN W.-Nr
  • Pump Outlet: 1" NPT
  • Zinc Anodes: No
  • Cable Length: 6.56 ft
  • Valve: Pump with Built-in Non-Return Valve
  • Pump Number: 95027407
  • Motor Number: 98163731
  • Motor Type: MSF3
  • Sales Region: North America
  • EAN Number: 5700834791772
95027333
95027333
SQFlex Submersible Groundwater Pump
  • Product Name: 3 SQF-3
  • Phase: 1
  • UAC: 90 - 240 V
  • UDC: 30 - 300 V
  • Pump: 1.4301 DIN W.-Nr
  • Pump Outlet: 1" NPT
  • Zinc Anodes: No
  • Cable Length: 6.56 ft
  • Valve: Pump with Built-in Non-Return Valve
  • Pump Number: 95027410
  • Motor Number: 98163731
  • Motor Type: MSF3
  • Sales Region: North America
  • EAN Number: 5700834791789
95027334
95027334
SQFlex Submersible Groundwater Pump
  • Product Name: 6 SQF-2
  • Phase: 1
  • UAC: 90 - 240 V
  • UDC: 30 - 300 V
  • Pump: 1.4301 DIN W.-Nr
  • Pump Outlet: 1-1/2" NPT
  • Zinc Anodes: No
  • Cable Length: 6.56 ft
  • Valve: Pump with Built-in Non-Return Valve
  • Pump Number: 95027413
  • Motor Number: 98163731
  • Motor Type: MSF3
  • Sales Region: North America
  • EAN Number: 5700834791796
95027335
95027335
SQFlex Submersible Groundwater Pump
  • Product Name: 11 SQF-2
  • Phase: 1
  • UAC: 90 - 240 V
  • UDC: 30 - 300 V
  • Pump: 1.4301 DIN W.-Nr
  • Pump Outlet: 1-1/4" NPT
  • Zinc Anodes: No
  • Cable Length: 6.56 ft
  • Valve: Pump with Built-in Non-Return Valve
  • Pump Number: 95027416
  • Motor Number: 98163731
  • Motor Type: MSF3
  • Sales Region: North America
  • EAN Number: 5700834791802
95027350
95027350
SQFlex Submersible Groundwater Pump
  • Product Name: 16 SQF-10
  • Phase: 1
  • UAC: 90 - 240 V
  • UDC: 30 - 300 V
  • Pump: 1.4301 DIN W.-Nr
  • Pump Outlet: 1-1/4" NPT
  • Zinc Anodes: No
  • Cable Length: 6.56 ft
  • Valve: Pump with Built-in Non-Return Valve
  • Pump Number: 95027386
  • Motor Number: 98163731
  • Motor Type: MSF3
  • Sales Region: North America
  • EAN Number: 5700834760457
95027351
95027351
SQFlex Submersible Groundwater Pump
  • Product Name: 25 SQF-3
  • Phase: 1
  • UAC: 90 - 240 V
  • UDC: 30 - 300 V
  • Pump: 1.4301 DIN W.-Nr
  • Pump Outlet: 1-1/2" NPT
  • Zinc Anodes: No
  • Cable Length: 6.56 ft
  • Valve: Pump with Built-in Non-Return Valve
  • Pump Number: 95027389
  • Motor Number: 98163731
  • Motor Type: MSF3
  • Sales Region: North America
  • EAN Number: 5700834760464
95027353
95027353
SQFlex Submersible Groundwater Pump
  • Product Name: 25 SQF-7
  • Phase: 1
  • UAC: 90 - 240 V
  • UDC: 30 - 300 V
  • Pump: 1.4301 DIN W.-Nr
  • Pump Outlet: 1-1/2" NPT
  • Zinc Anodes: No
  • Cable Length: 6.56 ft
  • Valve: Pump with Built-in Non-Return Valve
  • Pump Number: 95027395
  • Motor Number: 98163731
  • Motor Type: MSF3
  • Sales Region: North America
  • EAN Number: 5700834760488
95027386
95027386
SQFlex Submersible Groundwater Pump
  • Product Name: 16 SQF-10
  • Pump: 1.4301 DIN W.-Nr
  • Pump Outlet: 1-1/4" NPT
  • Valve: Pump with Built-in Non-Return Valve
  • Sales Region: North America
  • EAN Number: 5700834760013
95027389
95027389
SQFlex Submersible Groundwater Pump
  • Product Name: 25 SQF-3
  • Pump: 1.4301 DIN W.-Nr
  • Pump Outlet: 1-1/2" NPT
  • Valve: Pump with Built-in Non-Return Valve
  • Sales Region: North America
  • EAN Number: 5700834760020
95027392
95027392
SQFlex Submersible Groundwater Pump
  • Product Name: 25 SQF-6
  • Pump: 1.4301 DIN W.-Nr
  • Pump Outlet: 1-1/2" NPT
  • Valve: Pump with Built-in Non-Return Valve
  • Sales Region: North America
  • EAN Number: 5700834760037
95027395
95027395
SQFlex Submersible Groundwater Pump
  • Product Name: 25 SQF-7
  • Pump: 1.4301 DIN W.-Nr
  • Pump Outlet: 1-1/2" NPT
  • Valve: Pump with Built-in Non-Return Valve
  • Sales Region: North America
  • EAN Number: 5700834760044
95027407
95027407
SQFlex Submersible Groundwater Pump
  • Product Name: 3 SQF-2
  • Pump: 1.4301 DIN W.-Nr
  • Pump Outlet: 1" NPT
  • Valve: Pump with Built-in Non-Return Valve
  • Sales Region: North America
  • EAN Number: 5700834791536
1 - 12 of 18 Part Numbers

Specifications

Max Flow Rate

  • 18 m³/h (90 m³/day) | 79 gpm

Max Head

  • 250 m | 820 ft

Liquid Temperature

  • 0°C to +40°C | 32°F to 104°F

Max Submergence Depth Below Static Water Level

  • 152 m | 500 ft

Voltage Range

  • 30 to 300 VDC (100 to 300 VDC for 15SQF-290, 22SQF-220, 30SQF-160), 1x90-240 VAC, 50/60 Hz

Max Current

  • 12 A

Pump Enclosure Class

  • IP68

  • Water Treatment Fertigation, Chemigation & Dosing
  • Controls & Digital Groundwater Management
  • Drip, Micro Spray & Soaker Hose Irrigation
  • Frost Protection
  • Rotor & Spray Irrigation
  • Livestock & Wildlife Watering
  • Livestock Watering with Solar Solutions
  • Pivot & Lateral Irrigation
  • Agriculture Solar Solutions
  • Solar Boosting and Water Supply Solutions
  • Ground Water Transfer
  • Municipal Solar Solutions
  • Solar Controls & Digital Water Management
  • Solar Water Treatment Fertigation & Dosing
  • Community Water Supply
  • Community Solar Solutions
  • Municipal Solar Solutions
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