Pedrollo 20 HP Submersible Pump 6SR 12/28 Specifications
This high-performance is a 20 HP vertical pump, capable of operating at depths up to 200 meters with 6PD motors and 150 meters with 6PSR motors. It is suitable for liquids with a maximum temperature of +35°C and can handle sand content up to 100 grams per cubic meter, making it ideal for challenging water sources. The pump operates in a vertical position and is built for continuous duty (S1), ensuring reliable, long-term operation. It features a power output of 15 kW (20 HP) and can deliver a maximum head of 390 meters with a flow rate of 330 liters per minute. The Pedrollo pump you see here is powered by a three-phase voltage supply and is designed for well diameters of 6 inches or 153 mm. Its impellers are made from Noryl™, coated with a special elastomer resistant to sand, which helps prevent wear and tear. The diffusers are also made from Noryl™, contributing to the pump’s durability. The shaft inside this Pedrollo submersible pump is constructed from AISI 304 stainless steel, providing corrosion resistance. Dimensions vary slightly depending on the model, with heights of approximately 1627 mm, 820 mm, and 2447 mm, and weights of 94.8 kg for the PD model and 115.2 kg for the PSR model.
| Specification | Value |
| Liquid temperature | up to +35 °C |
| Maximum sand content | 100 g/m³ |
| Maximum operating depth with 6PD motors | 200 m |
| Maximum operating depth with 6PSR motors | 150 m |
| Operation position | vertical |
| Starts per hour | 20 at regular intervals |
| Minimum cooling flow | 8 cm/s |
| Power (kW) | 15 |
| Power (HP) | 20 |
| Head (m) | 390 |
| Max. flow rate (l/min) | 330 |
| Voltage | three-phase configured |
| Continuous running duty | S1 |
| Suitable well diameters | 6 inches, 153 mm |
| Impellers | Noryl™ coated with special sand-resistant elastomer |
| Diffusers | Noryl™ |
| Pump shaft | AISI 304 stainless steel |
Pedrollo 20 HP Submersible Pump 6SR 12/28 Dimensions and Weight
| Dimensions (mm) | Value | PD | PSR |
| h1 | 1627 | 1627 | |
| h2 | 820 | 840 | |
| h3 | 2447 | 2467 | |
| Weight (kg) | 94.8 | 115.2 | |
Pedrollo 20 HP Submersible Pump 6SR 12/28 Performance Data
| m³/h | 0 | 3 | 6 | 9 | 12 | 15 | 18 | 19.8 |
| l/min | 0 | 50 | 100 | 150 | 200 | 250 | 300 | 330 |
| Head (m) | 390 | 371 | 350 | 319 | 280 | 231 | 165 | 112 |
Pedrollo 20 HP Submersible Pump 6SR 12/28 Applications
- Deep well water extraction
- Irrigation systems
- Industrial water supply
- Municipal water treatment
Pedrollo 20 HP Submersible Pump 6SR 12/28 Benefits
- High efficiency with a maximum head of 390 meters
- Durable construction with corrosion-resistant materials
- Suitable for deep water and sandy environments
- Reliable continuous operation for demanding tasks
Pedrollo 20 HP Submersible Pump 6SR 12/28 Price List
| No. | Name | Price |
| 1 | Pedrollo 20 HP Submersible Pump 6SR 12/28 Price | Contact us |
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