Leo ACm150 / 1.5KW 230V Centrifugal Pump And Motor
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The LEO ACm150 is a robust centrifugal pump designed for versatile water transfer and pressure boosting applications across residential, commercial, and industrial settings. Built to handle clean water and liquids with similar properties, this pump excels in urban water supply systems, high-rise pressure boosting, fire fighting operations, garden irrigation, long-distance water transfer, and HVAC circulation-making it an essential choice for professionals who demand reliable performance across multiple applications.
Engineered with a cast iron pump body featuring special anti-rust treatment and a corrosion-resistant AISI 304 stainless steel shaft, the ACm150 delivers durability even in demanding environments. Its low-noise motor incorporates copper windings, long-life bearings, and a built-in thermal protector, while the IPX4 enclosure rating and F-class insulation ensure safe operation in various conditions with maximum liquid temperatures up to 60 degC, making it ideal for both cold and hot water circulation, pressure boosting applications, and supporting equipment installations.
At a glance
Power: 1.5 kW (2 HP)Supply: 230 V single-phase, 50 HzMax. head: 48 mMax. flow: 8.4 m³/h (140 l/min)Connections: 1 1/4" / 1"Specifications
| Brand | Leo |
| Model | ACm150 |
| Type | ACm/AC Centrifugal Pump (standard + L large flow) |
| Motor power | 1.5 kW (2 HP) |
| Supply | 230 V single-phase, 50 Hz |
| Inlet / outlet | 1 1/4" / 1" |
| Shut-off head | 48 m |
| Flow range | 0 – 8.4 m³/h (0 – 140 l/min) |
| Dimensions (W × L × H) | 26.5 × 42.5 × 32.4 cm |
| Weight | 22 kg |
| Item code | ACm150(220V) |
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 | 5.4 | 6 | 6.6 | 7.2 | 7.8 | 8.4 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Flow Q (l/min) | 0 | 10 | 15 | 20 | 30 | 40 | 50 | 60 | 70 | 75 | 80 | 90 | 100 | 110 | 120 | 130 | 140 |
| Head H (m) | 48 | 47.5 | 47 | 46.5 | 45.5 | 44.5 | 43.5 | 42.5 | 41.5 | 41 | 40.5 | 39 | 37 | 34.5 | 31 | 27 | 22 |
Head at each flow rate from the manufacturer's technical data. For a duty-point check use the Get a Quote wizard below.
Performance Curves and Technical Data (PDF)
Download the curve sheet with the performance curves, dimensions and technical data for the Leo ACm150:
Leo ACm/AC Centrifugal Pump (standard + L large flow) – Performance Curves and Technical Data (01-DOMESTIC PUMP catalogue p24)
388 kB | Download
Applications
- 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)
Model Code: ACm150(220V)
- A - LEO Product Style
- C - Centrifugal Pump
- m - Single Phase Motor (Omitted for three-phase motor)
- 110 - Power (x10W)
- L - Large Flow
Need help choosing or want a price?
Our pump team will check the right size for your flow and head and give you a quote.
WhatsApp us: 082 516 2248 Get a Quote / Size my pump info@pumps.co.za
Frequently Asked Questions
What is the maximum head of the Leo ACm150?
The Leo ACm150 has a maximum head of 48 m.
How much water can the Leo ACm150 pump?
The Leo ACm150 pumps up to 8.4 m³/h (140 l/min).
What power supply does the Leo ACm150 need?
Supply: 230 V single-phase, 50 Hz. Motor power: 1.5 kW (2 HP).
What are the pipe connections of the Leo ACm150?
1 1/4" / 1".
