The SP series is specifically designed for efficient and reliable water extraction from underground sources, such as wells or boreholes. Grundfos SP are all stainless-steel pumps, and they are available in 3 material grades. The pumps are suitable for boreholes in sizes ranging from 4″ over 6″ and 8″ to 10″. The motor sizes for the pumps are available in 0.37-250 kW.

Here are some key features and characteristics of Grundfos SP series submersible groundwater pumps:

• Submersible Design: The Grundfos SP series pumps are designed to be submerged directly into the water source, ensuring efficient and reliable water extraction without the need for priming or suction.
• Construction and Materials: These pumps are constructed using high-quality materials to ensure durability and corrosion resistance. The pump casing, impellers, and other components are typically made of stainless steel, which provides excellent resistance to rust and wear, making them suitable for various water conditions.
• High Efficiency: The SP series pumps are designed for high efficiency, ensuring optimal energy consumption during operation. The hydraulic design and motor efficiency are carefully engineered to minimize power consumption and deliver cost-effective pumping solutions.
• Range of Performance: The SP series pumps offer a wide range of performance capabilities to cater to various water extraction needs. They are available in different sizes and power ratings to accommodate different well diameters, depths, and flow requirements.
• Motor Options: Grundfos offers a variety of motor options for the SP series pumps, including both standard AC induction motors and high-efficiency motors. The motor selection depends on factors such as power requirements, efficiency needs, and control capabilities.
• Advanced Motor Protection: The SP series pumps are equipped with advanced motor protection features to ensure safe and reliable operation. These may include features such as built-in thermal overload protection, voltage surge protection, and dry-run protection.
• Application-Specific Solutions: The SP series pumps are suitable for a wide range of applications, including domestic water supply, irrigation, livestock watering, industrial processes, and groundwater management. They can handle both residential and commercial needs, providing a reliable and continuous water supply.
• Comprehensive Monitoring and Control: Some models in the SP series may offer advanced monitoring and control capabilities. This can include features like integrated motor protection and control panels, remote monitoring options, and compatibility with external control systems.

To view the specific models and their specifications please redirect to the Grundfos link:
https://product-selection.grundfos.com/ph/products/sp-sp-g/sp?tab=models