Products
LEO ACm25
0.25 kW single phase clean-water centrifugal pump. Individual hydraulic curve below. Model dimensions included. Price and availability by enquiry.
LEO ACm25 Centrifugal Pump
For clean-water transfer, irrigation, circulation and pressure boosting. Match the required flow and total dynamic head to this model's curve. Product photograph represents the range; configuration varies by model.
| Model | ACm25 |
|---|---|
| Motor power | 0.25 kW |
| Motor phase | Single phase |
| Head at zero flow | 17 m |
| Last tabulated duty point | 4.8 m³/h at 8 m |
| Suction / discharge | 1 inch / 1 inch |
| Pump body | Cast iron with anti-rust treatment |
| Shaft | AISI 304 stainless steel |
| Maximum liquid temperature | 60 °C |
| Insulation / enclosure | Class F / IPX4 |
Motor has copper windings; single-phase versions include thermal protection. The series lists up to 8 m suction lift; achievable lift depends on altitude, water temperature and pipe losses. Confirm supply voltage, frequency and local availability before ordering. Shut-off head is at zero flow and is not a recommended operating duty.
ACm25 hydraulic performance
Redrawn from LEO's published technical table. Dots show published values; straight lines interpolate. No extrapolation beyond the published points.
ACm25 published flow and head values
| Flow (m³/h) | Head (m) |
|---|---|
| 0 | 17 |
| 0.6 | 16.5 |
| 0.9 | 16.2 |
| 1.2 | 16 |
| 1.8 | 15.5 |
| 2.4 | 14.5 |
| 3 | 13.5 |
| 3.6 | 12.5 |
| 4.2 | 10.5 |
| 4.5 | 9.5 |
| 4.8 | 8 |
ACm25 dimensional drawing
Manufacturer outline with dimensions for ACm25 only. Outline is not to scale.
| L | 257 mm |
|---|---|
| W | 157 mm |
| H | 216 mm |
| L1 | 40 mm |
| W1 | 123 mm |
| H1 | 90 mm |
| DN1 / DN2 | 1 inch / 1 inch |