Datasheet summary
Pedrollo 6PD
PDF datasheet mirror for Pedrollo 6PD (Pedrollo Pumps). Verify with OEM before design.
Summary
Product identification
The Pedrollo 6PD series consists of 6" submersible oil-filled motors.
Operating limits
- Liquid temperature: up to +35 °C
- Depth of use: up to 200 m below water level
- Starts per hour: 30 at regular intervals
- Minimum cooling flow: 8 cm/s
Electrical
- Motor Type: 2 poles, 50 Hz (n ≈ 2900 min⁻¹)
- Voltage: Three-phase 400 V
- Power Range: 4 to 37 kW
- Duty Cycle: Continuous running duty S1
- Insulation: Class F
- Protection: IP 68
- Power Cable Included:
- 3 m for power up to 15 kW
- 4 m for powers from 18.5 to 37 kW
- Available Upon Request:
- Different voltage requirements
- 60 Hz frequency
- Motors with double power cable for star/delta starting (Y/∆)
Absorption Data (Three-phase 400 V / 50 Hz)
| TYPE | Current (A) |
|---|---|
| 6PD / 5.5 | 9.3 |
| 6PD / 7.5 | 12.9 |
| 6PD / 10 | 17.1 |
| 6PD / 12.5 | 21.8 |
| 6PD / 15 | 23.8 |
| 6PD / 20 | 31.6 |
| 6PD / 25 | 38.5 |
| 6PD / 30 | 46.5 |
| 6PD / 40 | 63.0 |
| 6PD / 50 | 78.0 |
Mechanical / hydraulic
- Motor Type: Rewindable oil-filled submersible motors (non-toxic food-safe oil)
- Casing/Sleeve: AISI 316 stainless steel
- Shaft: 'DUPLEX' stainless steel (recognized for outstanding mechanical strength, which is twice that of AISI 304/316L steel)
- Coupling: Dimensions in compliance with NEMA standards
- Dimensions: Ø 144 mm, 73 mm (specific application of 73 mm not detailed in extract)
Performance Data (50 Hz)
| TYPE | Rated power P2 (kW) | Rated power (HP) | Axial load (N) | Revolutions (min⁻¹) | Starting current (ratio/multiple) | Yield (η) | Power factor (Cos φ) | Rated torque (Nm) | Starting torque (ratio/multiple) | h2 (mm) | Weight (kg) |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 6PD / 5.5 | 4 | 5.5 | 10000 | 2840 | 5.1 | 74% | 0.86 | 13.5 | 1.65 | 595 | 33.4 |
| 6PD / 7.5 | 5.5 | 7.5 | 2840 | 5.1 | 74% | 0.84 | 18.5 | 1.60 | 625 | 34.4 | |
| 6PD / 10 | 7.5 | 10 | 2850 | 4.7 | 78% | 0.83 | 25.1 | 1.55 | 660 | 38.1 | |
| 6PD / 12.5 | 9.2 | 12.5 | 2880 | 4.5 | 81% | 0.77 | 30.5 | 1.60 | 700 | 42.6 | |
| 6PD / 15 | 11 | 15 | 2850 | 5.2 | 85% | 0.82 | 36.9 | 2.20 | 765 | 48.3 | |
| 6PD / 20 | 15 | 20 | 2840 | 5.0 | 82% | 0.86 | 50.5 | 2.60 | 820 | 58.0 | |
| 6PD / 25 | 18.5 | 25 | 20000 | 2850 | 5.9 | 84% | 0.84 | 62.0 | 2.30 | 883 | 62.8 |
| 6PD / 30 | 22 | 30 | 2850 | 5.5 | 84% | 0.83 | 73.8 | 2.45 | 953 | 79.4 | |
| 6PD / 40 | 30 | 40 | 2860 | 5.5 | 85% | 0.83 | 100.2 | 1.90 | 1098 | 91.0 | |
| 6PD / 50 | 37 | 50 | 2840 | 5.1 | 84% | 0.83 | 124.5 | 2.10 | 1233 | 92.0 |
Disclaimer: This summary is based on the provided text extract. The extraction process may miss figures, footnotes, or the latest revisions. Contractual data must always match the official OEM PDF revision used on the project.
Official datasheet (PDF)
Curated from selected public technical reference material for discovery and preliminary comparison. This summary is not a substitute for a current certified manufacturer datasheet. Verify revisions and design limits before use.