Submersible pump Pedrollo 4SR2/23 F-PD, 1.5 kW

The Pedrollo 4SR2/23 F-PD is one of the most powerful submersible centrifugal electric pumps in the Pedrollo lineup for 4-inch wells, designed for water supply from ultra-deep sources. With an impressive 1.5 kW of power and the ability to generate a head of up to 179 meters, this pump is an ideal solution for large domestic, industrial, and agricultural facilities where maximum performance and the highest reliability are required.

The 4SR2/23 F-PD model features a patented hydraulic section with axial movement of impellers made of technopolymer. The AISI 304 stainless steel shaft and AISI 316 bearings with chromium oxide coating provide exceptional sand resistance (up to 150 g/m³). This guarantees reliable protection against seizing and a long service life for the pump, even in wells with a high content of abrasive particles.

Advantages and Applications:

Extreme Head: Provides water supply to immense heights and distances.

Uncompromising Sand Protection: Reliable operation in the most challenging conditions.

High Energy Efficiency: Optimized efficiency for reduced operating costs.

Industrial Reliability: Suitable for intensive use in demanding systems.

Wide Range of Applications: Water supply, irrigation of large areas, pressure boosting, and fire suppression systems.

Complete Package: Supplied with a capacitor, thermal protection, and a 20-meter cable for easy installation.

Technical Specifications:

Maximum head: up to 179 m

Liquid temperature: up to +35 °C

Maximum sand content: up to 150 g/m³

Application depth: up to 100 m below water level

Maximum number of starts per hour: 20

Operating mode: S1 (continuous)

For wells with diameter: 4 inches

Connection port: 1 1/4"

The Pedrollo 4SR2/23 F-PD is the optimal choice for those seeking an uncompromising solution for water supply from deep wells, ensuring maximum performance, energy efficiency, and durability.