The Pedrollo 4PD-2HP-1.5kW-400V is a three-phase, oil-filled submersible electric motor, specifically designed for use with 4-inch Pedrollo 4SR series pump hydraulics. It ensures stable and efficient pump operation at a submersion depth of up to 200 meters and is suitable for automatic water supply systems in private homes, farms, and industrial facilities.
Design and Materials
✅ AISI 316 stainless steel casing – provides maximum protection against corrosion and aggressive environments.
✅ High-strength DUPLEX steel shaft – guarantees a long service life and resistance to wear.
✅ Oil-filled chamber – the oil ensures effective cooling and reliable protection of the motor when operating in water; it is non-toxic and safe for contact with drinking water.
✅ Anti-corrosion bottom protection – made of a cadmium-free zinc-aluminum alloy, protecting against corrosion and stray currents.
✅ NEMA standard flange – ensures easy installation and compatibility with Pedrollo 4SR pump units.
✅ A 2-meter power cable – is included in the set.
Technical Specifications Pedrollo 4PD-2HP-1.5kW-400V
Motor type: two-pole, 2900 rpm
Protection degree: IP68
Insulation class: F
Maximum submersion depth: up to 200 m
Minimum cooling water flow: 8 cm/s
Operating mode: continuous (S1)
Maximum number of starts per hour: up to 20 (with even intervals)
Areas of Application
✅ Deep-well pumps in private, rural, and industrial water supply
✅ Automated pumping stations for home and farm
✅ Irrigation and watering systems
✅ Backup firefighting and water supply systems
✅ Water supply for greenhouses, industrial, and commercial facilities
Advantages of the Pedrollo 4PD-2HP-1.5kW-400V
High efficiency and stable operation in a three-phase network
Protection against corrosion and wear – durability and reliability
Compliance with international safety and quality standards
Easy installation due to NEMA standard
Safety when working with drinking water
The Pedrollo 4PD-2HP-1.5kW-400V is a professional choice for those who need a powerful, durable, and efficient motor for deep-well pumps in a wide variety of 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.