Pedrollo 4SR4/54 F-PD Submersible Pump — up to 410 m, 5.5 kW

Pedrollo 4SR4/54 F-PD is a professional submersible pump with floating impellers and an oil-filled 4PD motor, designed for pumping clean water with a sand content of up to 200 g/m³. The model provides a maximum head of 410 m, making it ideal for deep wells, autonomous water supply systems, irrigation networks and agricultural applications.

Increased wear resistance and efficiency

Thanks to its patented hydraulic system with floating impellers, the pump offers up to 10 times higher resistance to abrasive wear compared to standard models. This ensures stable performance even when sand is present in the water.

The advanced construction provides high efficiency with low energy consumption, reducing operating costs and increasing overall economic efficiency.

Technical advantages

▪️ 5.5 kW power and head up to 410 m — ideal for deep wells;
▪️ Floating impellers — wear protection and stable water delivery;
▪️ Oil-filled 4PD motor — reliability and long service life;
▪️ Vertical or horizontal installation;
▪️ Stainless steel housing — corrosion and impact resistance;
▪️ Meets strict energy efficiency standards (ErP).

Applications

▪️ Water supply from deep wells and boreholes;
▪️ Autonomous water systems for homes and farms;
▪️ Irrigation and agricultural use;
▪️ Civil and industrial facilities;
▪️ Systems with pressure tanks and washing units.

User benefits

▪️ High energy efficiency and durability;
▪️ Reliable operation with sand content up to 200 g/m³;
▪️ Energy savings through optimized hydraulics;
▪️ Easy installation and maintenance;
▪️ Suitable for both vertical and horizontal operation.

Pedrollo 4SR4/54 F-PD is a high-performance deep well pump designed for stable, long-term operation in demanding environments. Its powerful motor, excellent sand resistance and energy efficiency make it an ideal solution for domestic, agricultural and industrial water supply.