PD

PD submersible motors are strong, high-performance electric motors engineered for deep well and borehole pumping needs. They are designed to work with Pedrollo pumps, such as 4” and 6” pumps.

Available in both single-phase and three-phase configurations. Single-phase motors are ideal for small domestic and commercial borehole applications. Three-phase motors are suitable for larger commercial, industrial, and agricultural water pumping needs.

Features of PD Submersible Motors

• Oil-filled type motor with FDA-approved colorless oil for optimal internal cooling and lubrication for bearings.
• Largely stainless steel AISI 316 constructions with duplex shaft
• Oil-lubricated thrust and radial bearings
• Reinforced netted NBR diaphragm for internal motor pressure compensation
• Standard NEMA flanges for use with both 4” and 6” pumps
• Sacrificial anode available on request for 4PD for extremely aggressive water and stray currents

Protection: IP68
Insulation Class: F
Voltage: 4PD: 1x220V/240V, 50Hz/6PD: 3x380V/415V, 50Hz

Operating Conditions

• Max Voltage Variation: ±10%
• Max Starts/Hr: 20 – 4” and 30 – 6”
• Max Water Temperature: 35°C
• Min Water Pass Flow Rate: m/sec
• Max Immersion Depth: 200m
• Installation: Vertical/horizontal with a tilt angle >5°

Single-Phase PD Motor Data