Products
LEO AP150
1.5 kW three-phase peripheral pump for clean water. Individual hydraulic curve below; installation dimensions require confirmation. Price and availability by enquiry.
LEO AP150 Peripheral Pump
For clean-water transfer, domestic supply and sprinkler systems. Match the required operating flow and total dynamic head to this model's performance curve.
| Motor power | 1.5 kW |
|---|---|
| Motor phase | Three phase |
| Head at zero flow | 90 m |
| Last published duty point | 4.8 m³/h at 10 m |
| Suction / discharge | 1 inch / 1 inch |
| Body | Cast iron with anti-rust treatment |
| Impeller | Brass |
| Shaft | AISI 304 stainless steel |
| Maximum liquid temperature | 60 °C |
| Insulation / enclosure | Class F / IPX4 |
Zero-flow head is a shut-off value. It is not the recommended operating duty. Confirm motor voltage, frequency and local availability before ordering. The series lists up to 8 m suction lift; achievable lift depends on altitude, liquid temperature and pipe losses. Single-phase versions include motor thermal protection.
AP150 hydraulic performance
Redrawn from LEO's published table. Points are published values; straight lines interpolate between them. The curve is not extended beyond the published data.
AP150 published flow and head points
| Flow (m³/h) | Head (m) |
|---|---|
| 0 | 90 |
| 0.3 | 85 |
| 0.6 | 80 |
| 0.9 | 75 |
| 1.2 | 70 |
| 1.5 | 65 |
| 1.8 | 60 |
| 2.1 | 55 |
| 2.4 | 50 |
| 3 | 40 |
| 3.6 | 30 |
| 4.2 | 20 |
| 4.8 | 10 |
AP150 installation dimensions
Ask Krächtig to confirm the dimensional drawing for the supplied three-phase AP150 before setting out pipework or mounting holes.