The Pedrollo 4PD-1.5HP-1.1kW-230V model is a highly efficient single-phase, oil-cooled electric motor designed for the Pedrollo 4SR series of submersible pumps. It combines compactness, resistance to aggressive environments, and the ability for long-term operation at great depths. It is an ideal solution for systems requiring reliable water delivery over significant distances and at high pressure.
Reliable Design and Premium Materials
✅ Motor casing made of AISI 316 stainless steel – resistance to corrosion, mineral deposits, and chemical impurities.
✅ High-strength DUPLEX shaft – maintains its geometry and performance even during prolonged operation and axial loads.
✅ Oil cooling – ensures uniform thermoregulation and longevity. The oil used is non-toxic and suitable for use with drinking water.
✅ Anti-corrosion bottom protection – made of a safe Zn-Al alloy, protecting the motor from stray currents and chemically aggressive water.
✅ NEMA standard – ensures quick and precise coupling with Pedrollo 4SR pumps without additional adapters.
✅ A 2 m power cable is included – ready for connection.
Technical Specifications Pedrollo 4PD-1.5HP-1.1kW-230V
Type: two-pole (n ~ 2900 rpm)
Protection degree: IP68
Insulation class: F S
ubmersion depth: up to 200 m
Minimum water flow for cooling: 8 cm/sec
Operating mode: S1 (continuous)
Number of starts per hour: up to 20 with equal intervals
Areas of Application
✅ Deep-well water supply systems for private and rural homes
✅ Automated pumping stations
✅ Irrigation and watering systems
✅ Borehole pumps for garden plots and farms
✅ Backup firefighting complexes
Advantages of the Pedrollo 4PD-1.5HP-1.1kW-230V
Increased power in a compact size
Stable operation under variable pressure and depth conditions
Italian assembly and proven materials
Ready to operate right out of the box
Suitable for long-term continuous operation
The Pedrollo 4PD-1.5HP-1.1kW-230V is the choice for those who need an enhanced yet energy-efficient solution for water supply based on a borehole pump. It's easy to connect, reliable in operation, and adaptable to various operating conditions.
*The information about the product, its specifications, and price is provided for reference purposes only and may differ from the actual details. Before purchasing, we recommend confirming availability, parameters, the current price, as well as instalment terms and active promotions with a consultant to ensure all information is accurate.