3 inch submersible pump for clean water SQ3-40 BASIC PACKAGE. 96160906

Grundfos SQ Submersible Pump – a reliable source of clean water

The Grundfos SQ 3-40 submersible pump is a versatile device designed for drawing clean water from deep wells, drilled wells or tanks. Its compact design and 3 inch (74 mm) diameter allow installation in openings with a minimum pump diameter. This is an ideal solution for both single-family homes and small agricultural installations, irrigation systems, or for lowering the groundwater level.

Design and application

The SQ 3-40 pump is designed for continuous and intermittent operation, making it extremely flexible in use. Made entirely of high-quality stainless steel, it guarantees long-lasting and trouble-free operation even in difficult conditions. Equipped with a permanent magnet motor, it achieves high efficiency and allows lifting water to significant heights – up to 56 meters. Thanks to the built-in electronic system, the pump is extremely easy to install and operate.

This pump is used in:

• Supplying water to private homes and small water supply installations.
• Irrigation systems for gardens, greenhouses and agricultural land.
• Transport of liquids in tanks.
• Increasing pressure in existing water supply installations.
• Environmental applications – pumping for cleaning or taking water samples.
• Garages and gas stations.

Advantages and benefits

• Durability: Made of corrosion-resistant materials (100% stainless steel) ensures a long service life of the pump.
• High efficiency: The permanent magnet motor minimizes energy consumption and allows for efficient pumping of water even from great depths.
• Protection: Built-in protections protect the pump against dry running, overload, overvoltage and undervoltage, and overheating – ensuring safe and reliable operation.
• Easy installation: The compact design and ease of use make it easy to install the pump even for less experienced users.
• Versatility: The ability to operate continuously and intermittently makes the pump suitable for various applications.
• Sand resistance: The pump is adapted to work with water containing sand with a content of up to 50 g/m³, which eliminates the need for additional filters or protective pipes (in many cases).
• Quiet operation: Provides comfortable use, especially in inhabited areas.

The Grundfos SQ 3-40 pump is an investment in a reliable source of clean water that will last for many years of trouble-free operation.