Pedrollo 6SR36 / 4-PD submersible apple

Looking for a high-quality and durable submersible pump for your home, summer house, or small farm? The Pedrollo 6SR36/4-PD submersible pump is a borehole electric pump from an Italian manufacturer, designed for efficient and uninterrupted clean water supply. Thanks to the unique design of its hydraulic section and carefully selected materials (stainless steel, nickel-plated cast iron, special rubber, and technopolymer), this pump is reliably protected from seizing even with up to 100 g/m³ of abrasive impurities (sand, metals) in the water.

Operating Principle and Design Features

Pedrollo 6SR36 series pumps are multi-stage centrifugal electric pumps, designed for continuous submerged operation. Their operating principle is similar to other high-efficiency centrifugal pumps: impellers, mounted on a common drive shaft, rotate inside guide vane diffusers. This ensures sequential fluid movement, where each pumping stage adds its own pressure differential, cumulatively with the previous ones, which guarantees a stable and powerful head at the outlet. The motor connects to the pump via a bracket compliant with NEMA standards, ensuring a reliable connection. Installed intermediate bearings further reduce the risk of breakdowns, and a special design allows the pump to be installed even in crooked boreholes.

Area of Application and Advantages

The Pedrollo 6SR36/4-PD pump is ideally suited for pumping water from boreholes and wells, providing high performance and reliability. It can be used both in domestic conditions (water supply to residential homes, irrigation of gardens and vegetable patches) and for small industrial purposes, for water supply to fountains, and even in fire protection systems.

Key advantages of the Pedrollo 6SR36 series:

Reliable design: Prevents seizing due to resistance to abrasive particles (up to 100 g/m³).

Long service life: Ensured by the high quality of parts and materials.

Versatile installation: Can operate in both horizontal and vertical positions, which is convenient for various types of wells.

Suitable for crooked boreholes: Unique design simplifies installation.

High quality and reliability: Guaranteed by the Italian manufacturer.

By choosing the Pedrollo 6SR36/4-PD submersible pump, you get an efficient and durable solution for your water supply, meeting the highest quality standards.