Grundfos SQ 7-15 Submersible Borehole Pump

The Grundfos SQ 7-15 is a compact 3" submersible borehole pump built for domestic water supply, irrigation, pressure boosting and groundwater systems. Its slim 3" design fits narrow boreholes while the high-efficiency permanent magnet motor delivers up to 7 m³/h flow and a maximum head of 15 m.

• Performance: Up to 7 m³/h flow and up to 15 m head, driven by a 0.70 kW motor.
• Motor and power: High-efficiency permanent magnet motor designed for 230V single-phase supply.
• Construction: Corrosion-resistant stainless steel body suited to borehole installation.
• Protections and operation: Built-in dry-run protection, soft-start to reduce motor wear, plus overload and voltage protection; suitable for continuous or intermittent operation.
• Installation advantage: Slim 3" form factor designed for use in 3" boreholes and larger.

Designed to combine a narrow-borehole footprint with supported protections and a permanent-magnet drive, the SQ 7-15 targets reliable water delivery for domestic, irrigation and pressure-boosting applications where a compact submersible pump is required.