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Lorentz PS2-4000 C-SJ5-25 Submersible Solar Pump 7.0 m³/h 140 m Centrifugal with Controller

Modelo: 04-000015 PS2-4000 C-SJ5-25

Sku: LOREBOM113
Vendor: Lorentz

€4.633,94 EUR

€3.707,15 EUR

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Lorentz PS2-4000 C-SJ5-25 Submersible Solar Pump with controller. Complete system with MPPT, brushless IP68 motor and 7.0 m³/h at 140 m for 4" wells.

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Specifications

Product Description

The Lorentz PS2-4000 C-SJ5-25 Submersible Solar Pump is an “all-in-one” photovoltaic system for 4" wells that combines the PS2-4000 controller with MPPT, ECDRIVE 4000-C submersible motor, and PE C-SJ5-25 centrifugal hydraulics. It reaches up to 7.0 m³/h and 140 m head, providing the ideal balance between high pressure, efficiency, and reliability for agricultural irrigation, very high tanks, and transfers with significant elevation differences.

Main Features

Performance: 7.0 m³/h and 140 m with PE C-SJ5-25 hydraulics (efficiency ≈54%).
PS2-4000 controller with integrated MPPT and Sun Sensor; monitoring and protections.
PV generator: Aggregated Vmp > 238 V; max. input voltage 375 V DC.
ECDRIVE 4000-C brushless motor, 4.0 kW, IP68; max. motor current 14 A.
Reference efficiencies: controller up to 98% and motor up to 92%.
Maximum immersion 150 m; ambient temperature −40…50 °C; AISI 304/316 materials.

Advantages or Benefits

System with included controller: quick, safe installation without generators.
High pressure for sprinkler irrigation, pivots, or tanks at elevated locations.
MPPT maximizes PV field energy and stabilizes pumping throughout the day.
Low maintenance: brushless motor and stainless components.
Simple automation with well probes, float switches, and dry-run protection.

Purpose or Applications

Suitable for medium/high-pressure agricultural irrigation, transfers with large elevation differences, supply to elevated tanks, and internal networks on farms. Suitable for off-grid or hybrid installations.

Technical Specifications

Model	PS2-4000 C-SJ5-25
Rated power (motor)	4.0 kW
PV generator (optimal)	Vmp > 238 V
Max. PV voltage	375 V DC
Max. motor current	14 A
Max. flow / head	7.0 m³/h / 140 m
Hydraulics	PE C-SJ5-25, centrifugal, non-return valve (AISI 304)
Protection rating	IP68 (motor); controller suitable for outdoor use
Maximum immersion	150 m
Controller dimensions (W×H×D)	≈ 959×263×696 mm
Reference weights	Controller ≈ 4.6 kg; pump unit ≈ 18 kg (motor ≈ 10 kg; hydraulics ≈ 8 kg)
Water temperature	≤ 50 °C (clean water)
Minimum well diameter	4"

Compatibilities

Includes PS2-4000 controller. Size the PV field so that the total Voc ≤ 375 V DC and the aggregated Vmp > 238 V; the Isc of the field must be within the admissible range of the PS2-4000. Compatible with level/well sensors and float switches from the PS2 range. Equivalent unit without controller: PU4000 C-SJ5-25.

The Lorentz PS2-4000 C-SJ5-25 Submersible Solar Pump offers high pressure, efficiency, and reliability with solar energy for professional pumping projects.