LORENTZ PS4000 C-SJ5-25 Submersible Pump System

LORENTZ PS4000 C-SJ5-25 Submersible Pump System is a high-quality product designed to supply applications High flow water, livestock watering, and irrigation tank management. They provide a large volume of water economically sustainable and anywhere using solar energy. These highly efficient pumps can achieve flow rates of up to 79 m3 / h. Each system consists of a pump, a motor, and a controller. This modular concept keeps all the electronics above the surface, enabling easy maintenance, easy access, and low cost for the property.

Submersible Pump System Applications

• Water supply
• Management of the water tank
• Chanel
• Drinker won
• Compression systems

Features

• Quick, trouble-free
• excellent functionality
• High reliability and durability
• Short cycle return on investment (ROI)
• The lowest total cost of operation (TCO)

Specifications

• Dynamic height max. 140 m
• Flow max. 7 m³ / h
• Vmp *> 238 V
• VOC max. 375 V

Controller: PS4000

• Control and monitor
• Control inputs for dry run protection, remote control, etc.
• Protected against reverse polarity, overload, and temperature executive
• integrated MPPT
• Low Voltage Disconnect battery operation mode

Engine: 4000-C ECDRIVE

• Brushless DC motor – maintenance free
• Filled with water
• Without electronic elements in the engine
• Immersion max. 250 m, IP68

Pump Head: PE C-SJ5-25

• High reliability and durability
• Non-return valve
• Premium Materials
• Optional: dry run protection

Technical Details

Head	max. 140 m
Flow rate	max. 7,0 m³/h
Controller	PS2-4000
Power	max. 4,0 kW
Input voltage	max. 375 V
Optimum Vmp**	> 238 V
Motor Current	max. 14 A
Efficiency	max. 98 %
Ambient temp.	-40…50 °C
Enclosure class	IP68
Pump Unit	PU4000 C-SJ5-25
Water temperature	max. 50 °C
Borehole diameter	min. 4,0 in
Pump end	PE C-SJ5-25
Materials	AISI 304
Motor	ECDRIVE 4000-C
Rated Power	4,0 kW
Motor speed	900…3 300 rpm
Material	AISI 304/316
Insulation class	F
Enclosure class	IP68
Submersion	max. 150 m