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Lorentz PS2-1800 C-SJ30-1 Submersible Solar Pump 49 m³/h 10 m centrifugal with controller

Modelo: 03-009350 PS2-1800 C-SJ30-1

Sku: LOREBOM098
Vendor: Lorentz

€2.822,59 EUR

€2.258,07 EUR

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Lorentz PS2-1800 C-SJ30-1 Submersible Solar Pump with controller. Complete system with MPPT, IP68 brushless motor and 49 m³/h at 10 m for 6” wells, irrigation, and large volume transfers.

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Specifications

Product Description

The Lorentz PS2-1800 C-SJ30-1 Submersible Solar Pump is an “all-in-one” photovoltaic pumping system that includes a PS2-1800 controller with MPPT tracking, a brushless ECDRIVE submersible motor, and a PE C-SJ30-1 centrifugal head. Designed to deliver extremely high flow rates at low head, it reaches up to 49 m³/h with 10 m of lift, making it the ideal solution for filling ponds, water transfers, and gravity irrigation in off-grid or hybrid installations. Its control electronics, protections, and sensors ensure safe and efficient operation under demanding conditions.

Main Features

Maximum flow rate: 49 m³/h and maximum head: 10 m (6” wells).
PS2-1800 controller with integrated MPPT, monitoring, and inputs for probes/switches.
System power: up to 1.8 kW; optimal PV generator Vmp > 102 V; maximum input voltage 200 V DC.
ECDRIVE 1200-C / 1800-C motor, brushless, IP68, water-lubricated; nominal power ~1.7 kW, I_motor max. 14 A.
Centrifugal hydraulics PE C-SJ30-1 in AISI 304 with check valve.
Maximum efficiency: controller up to 98 %, motor up to 92 %; maximum immersion 150 m; ambient temperature −40…50 °C.

Advantages or Benefits

Complete system with controller included: quick and safe installation, no generators or grid required.
High flow rate to move large volumes in less time, reducing the size of intermediate tanks.
Efficient operation thanks to MPPT, which maximizes solar capture throughout the day.
Low maintenance: brushless motor, no electronics in the motor, and stainless materials.
Simple automation with well probes, float switches, and protections against dry running/overtemperature.

Purpose or Applications

Recommended for agriculture and livestock, filling ponds and tanks, water transfers, gravity or low-pressure sprinkler irrigation, and supplies where flow rate is prioritized over pressure. Operates in off-grid solar systems or as part of hybrid installations with grid or generator support.

Technical Specifications

Model	PS2-1800 C-SJ30-1
Max. system power	1.8 kW
PV generator (optimal)	Vmp > 102 V
Max. PV voltage	200 V DC
Max. motor current	14 A
Max. flow / head	49 m³/h / 10 m
Hydraulics	PE C-SJ30-1, centrifugal, check valve
Motor	ECDRIVE 1200-C / 1800-C, brushless, IP68
Efficiency (ctrl./motor)	Up to 98 % / up to 92 %
Ambient temp.	−40…50 °C
Max. immersion	150 m
Minimum well diameter	6”
Controller dimensions (W×H×D)	567×203×364 mm
Weight	Controller ~4.4 kg; pump unit ~13 kg (motor ~7 kg; hydraulics ~6 kg)
Water temperature	≤ 50 °C (clean water)

Compatibilities

Includes PS2-1800 controller. Supports integration with well level probes, tank float switches, and standard protections from the PS2 range. Compatible PV generators as long as the total Voc does not exceed 200 V DC and the array delivers an aggregate Vmp > 102 V; the array Isc must be within the permissible range of the PS2-1800 controller. Also compatible with Lorentz C-SJ and ECDRIVE series accessories and spare parts.

The Lorentz PS2-1800 C-SJ30-1 Submersible Solar Pump combines extreme flow, efficiency, and reliability, providing a robust, ready-to-work solution for professional solar pumping projects.