Centrifugal pump LFP4024

for hot waterfor cooling waterwater

Product overview
LEFOO LFP4024 series brushless DC centrifugal pumps for industrial fluid transfer. Models operate at 24VDC with multiple flow and lift variants, suitable for cool water, hot water and similar fluids. Compact format for integration in OEM systems, HVAC, cooling circuits and process equipment.

Working conditions
Ambient temperature: -20 to +40 °C
Rated voltage: 24VDC (operating range 18–30VDC)
Insulation class: F
IP protection: IP55 or optional IP68
Medium temperature: -20 to +60 °C
Expected lifetime: 20,000 hours
Compatible media: cool water, hot water and similar fluids

Specifications (per model)
Model / Rated voltage (VDC) / Max. flow (L/min) / Max. lift (m) / Max. current (A) / Max. power (W)
LFP4024-03006A / 24 / 3 / 0.6 / 0.13 / 3
LFP4024-04010A / 24 / 4 / 1.0 / 0.23 / 5.5
LFP4024-04018A / 24 / 4 / 1.8 / 0.23 / 5.5
LFP4024-05014A / 24 / 5 / 1.4 / 0.31 / 7.5
LFP4024-06020A / 24 / 6 / 2.0 / 0.42 / 10
LFP4024-07025A / 24 / 7 / 2.5 / 0.52 / 12.5
LFP4024-08030A / 24 / 8 / 3.0 / 0.75 / 18
LFP4024-08040A / 24 / 8 / 4.0 / 0.75 / 18
LFP4024-09040A / 24 / 9 / 4.0 / 1.0 / 24

Controls

• FG signal
• 0-5V speed regulation
• PWM speed regulation

Applications
Integration in industrial and commercial systems for water supply, recirculation and cooling. Common uses include HVAC equipment, refrigeration circuits, laboratory and OEM machines requiring a compact 24V pump solution.

Technical features

• Series: LFP4024
• Nominal voltage: 24 VDC (operating range 18–30 VDC)
• Flow range: 3–9 L/min
• Max. lift range: 0.6–4.0 m
• Max. current: 0.13–1.0 A
• Max. power: 3–24 W
• Insulation class: F
• Ingress protection: IP55 or optional IP68
• Operating ambient temperature: -20 to +40 °C; medium temperature: -20 to +60 °C
• Estimated lifetime: approx. 20,000 hours
• Available controls: FG, 0–5V, PWM