Leo ACm25 / 0.25KW 230V Centrifugal Pump And Motor
5119
The LEO ACm25 is a robust centrifugal pump engineered for reliable water transfer across residential, commercial, and industrial applications. Ideal for urban water supply, pressure boosting in high-rise buildings, fire fighting systems, garden irrigation, and long-distance water transfer, this pump combines proven LEO engineering with versatile performance to handle clean water and liquids with similar physical and chemical properties.
Built with a cast iron pump body that receives special anti-rust treatment and featuring an AISI 304 stainless steel shaft, the ACm25 delivers exceptional durability in demanding environments. Its copper-wound motor incorporates low-noise, long-life bearings and a built-in thermal protector, while the IPX4 enclosure rating and F-class insulation ensure reliable operation in HVAC systems, heating and cooling circulation, and pressure boosting applications where temperatures reach up to 60 degC.
Application
- Can be used to transfer clean water or other liquids similar to water in physical and chemical properties
- Suitable for industrial use and urban water supply, pressure boosting for high buildings and fire fighting, garden irrigation, long-distance water transfer, heating ventilation and air conditioning, circulation and pressure boosting for cold and hot water, and supporting equipment etc.
Pump
- Cast iron pump body and support under special anti-rust treatment
- AISI 304 shaft
- Max. liquid temperature: +60 degC
- Max. suction: +8 m
Motor
- Low noise&Long life bearing
- Motor with copper winding
- Built-in thermal protector for single phase motor
- Insulation class: F
- Enclosures class: IPX4
- Max.ambient temperature: +50 degC
- IE 2 motor (Three phase, power >= 0.75kW)
Identification Codes
- A - LEO Product Style
- C - Centrifugal Pump
- m - Single Phase Motor (Omitted for three-phase motor)
- 110 - Power (x10W)
- L - Large Flow
Performance table
| Flow Q (m³/h) | 0 | 0.6 | 0.9 | 1.2 | 1.8 | 2.4 | 3 | 3.6 | 4.2 | 4.5 | 4.8 |
| Head H (m) | 17 | 16.5 | 16.2 | 16 | 15.5 | 14.5 | 13.5 | 12.5 | 10.5 | 9.5 | 8 |
Source: LEO ACm/AC centrifugal pump technical data, 50 Hz.