11 SQF-2 : Grundfos SQFlex Submersible Solar Pump

CAD $3,390.00

This is the Grundfos SQFlex Submersible Solar Pump : 11 SQF-2
Grundfos SQFlex Submersible Pumps offer the basis for a complete off-grid water supply system. Built with flexibility in mind, the 11 SQF-2 pump is able to run efficiently from either AC or DC power, and incorporates a built-in MPPT controller and soft-start. This model is a helical rotor pump, ideal when up to 120m (395′) of lift is required, and up to 52 L/min (13 Gal/min).

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Description

This is the Grundfos SQFlex Submersible Solar Pump : 11 SQF-2
Grundfos SQFlex Submersible Pumps offer the basis for a complete off-grid water supply system. Built with flexibility in mind, the 11 SQF-2 pump is able to run efficiently from either AC or DC power, and incorporates a built-in MPPT controller and soft-start. This model is a helical rotor pump, ideal when up to 120m (395′) of lift is required, and up to 52 L/min (13 Gal/min).

When the solar resource is unreliable, the Grundfos SQFlex pumps can be integrated with battery back-up systems.

11 SQF-2 Pump Applications

SQFlex pumps are designed for continuous & intermittent operation, and are ideally suited to…

  • Residential : Villages, schools, hospitals, single-family houses, etc.
  • Farms : Watering cattle, Irrigation of fields or greenhouses
  • Surface water pumping : Water from ponds and lakes

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Grundfos 11 SQF-2 Features
  • Runs from either DC or AC power : 30V – 300V
  • Built-in electronics make for simple installation
  • Extremely reliable
  • Low operating costs
  • Dry-running protection
  • Built-in motor protection
  • High efficiency
  • Built-in maximum power point tracking (MPPT)
  • Wide voltage range
  • Built-in sand shield

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Grundfos 11 SQF-2 Pump Specifications
  • 47″ L x 2.9″ diameter
  • 17 lbs
  • Voltage (DC): 30 – 300V
  • Voltage (AC): 90 – 240V
  • Max head/pressure: 395′ / 170 psi
  • Flow Rate:
    12.5 gal/min @ 15′ (250W Power)
    10 gal/min @ 395′ (1400W Power)
  • Connection: 1″ NPT
  • Stainless steel housing
  • Model number: 11 SQF-2

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Literature Downloads

SQFlex Brochure
SQFlex Product Guide (Includes pump performance curves)
SQFlex Battery Back-Up System

Additional information

Weight 10 kg
Dimensions 1 × 1 × 1 cm
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