Lorentz PU200 HRE-14 Solar Submersible Pump 2.6 m³/h 20m Helicoidal
Modelo: 10-017240 PU200 HRE-14-3, Rp 1 1/4", UL- Sku: LOREBOM031
- Vendor: Lorentz
Specifications
Product Description
The Lorentz PU200 HRE-14 2.6 m³/h 20 m Solar Submersible Pump is a modular pump unit (PU) that integrates the ECDrive 200-HRE brushless motor with the HRE-14 helical hydraulic body. Designed for 4” wells, it offers up to 2.6 m³/h with 20 m head, a perfect combination when maximum efficiency is required with low photovoltaic power and reduced operating cost. As a PU format, it does not include a controller, allowing you to select the most suitable control electronics (for example, Lorentz PS2-200) according to your PV array and automation needs.
Main Features
- Flow/Head: up to 2.6 m³/h and 20 m, ideal for low-medium pressure in 4” wells.
- ECDrive 200-HRE Motor: brushless, high efficiency, silent operation, and minimal maintenance.
- IP68 protection of the submersible unit and sealed design for continuous operation.
- PE HRE-14 Hydraulics: helical (screw) design with integrated check valve to prevent backflow and water hammer.
- Premium materials: critical components in AISI 304/316 stainless steel for high corrosion resistance.
- Modular architecture: replace/choose the controller without changing the pump unit.
Advantages or Benefits
- Maximum daily performance with small solar arrays thanks to the helical hydraulics and high-efficiency motor.
- Total integration flexibility: choose a controller with MPPT, probes, and automation according to your project.
- Low total cost of ownership: brushless motor, few consumables, and stainless materials that reduce maintenance.
- Reliability in remote environments: robust construction, IP68 rating, and built-in check valve.
- Scalable and repairable: modular components that facilitate future expansions or replacements.
Purpose or Applications
Supply for off-grid homes, livestock, tank filling, and drip/light sprinkler irrigation with moderate pressure requirements. Excellent when available panel power is limited and constant water is needed during sunlight hours.
Technical Specifications
| Type | Submersible pump unit (PU) |
| Hydraulics | PE HRE-14 helical with check valve |
| Max flow | 2.6 m³/h |
| Max head | 20 m |
| Motor | ECDrive 200-HRE, brushless (low power) |
| Materials | AISI 304/316 in key components |
| Well diameter | ≥ 4” |
| Protection rating | IP68 (submersible unit) |
| Max immersion | Up to 150 m (depending on installation and cabling) |
| Water temperature | ≤ 50 °C (clean water, no solids) |
| Controller | Not included (PS2-200 or other compatible recommended) |
Compatibilities
Direct compatibility with controllers for ECDrive motors, especially Lorentz PS2-200, always respecting the electrical voltage/current limits defined by the selected controller. Usable in photovoltaic pumping, supply, and irrigation systems, as well as in elevated tanks and automation with level probes, provided the set meets the required flow/head and appropriate protections.
The Lorentz PU200 HRE-14 2.6 m³/h 20 m Solar Submersible Pump offers efficiency, robustness, and modularity for solar projects seeking daily reliability with low available power and customized control.
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Lorentz PU200 HRE-14 Solar Submersible Pump 2.6 m³/h 20m Helicoidal
