Leo 2AC150 / 1.5KW 400V Centrifugal Multistage Pump And Motor
5158
The LEO 2AC(m)150 is a multistage centrifugal pump engineered for reliable water transfer and pressure boosting across residential, commercial, and industrial applications. Built on LEO's proven platform, this pump excels in urban water supply systems, high-rise building pressure boosting, fire fighting installations, garden irrigation, long-distance water transfer, and HVAC circulation-making it an ideal choice for facilities requiring consistent, efficient performance with clean water or similar liquids.
Constructed with a cast iron pump body featuring specialized anti-rust treatment and paired with a durable AISI 304 stainless steel shaft, the 2AC(m)150 delivers robust longevity in demanding environments. The integrated copper-wound motor incorporates low-noise, long-life bearings and a built-in thermal protector for enhanced safety, while the IPX4 enclosure rating and F-class insulation ensure reliable operation across temperature ranges up to 60 degC, making this multistage pump an excellent solution for both hot and cold water circulation applications.
At a glance
Power: 1.5 kW (2 HP)Supply: 400 V three-phase, 50 HzMax. head: 57.5 mMax. flow: 9.6 m³/h (160 l/min)Connections: 1 1/2" / 1"Specifications
| Brand | Leo |
| Model | 2AC150 |
| Catalogue model | 2ACm150 (same hydraulics) |
| Type | 2ACm/2AC Two-stage Centrifugal Pump |
| Motor power | 1.5 kW (2 HP) |
| Supply | 400 V three-phase, 50 Hz |
| Inlet / outlet | 1 1/2" / 1" |
| Shut-off head | 57.5 m |
| Flow range | 0 – 9.6 m³/h (0 – 160 l/min) |
| Dimensions (W × L × H) | 25.5 × 44.5 × 30 cm |
| Weight | 26.4 kg |
| Item code | 2AC150(380V) |
Performance Table
| Flow Q (m³/h) | 0 | 1.2 | 1.8 | 2.4 | 3 | 3.6 | 4.2 | 4.8 | 5.4 | 6 | 6.6 | 7.2 | 8.4 | 9.6 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Flow Q (l/min) | 0 | 20 | 30 | 40 | 50 | 60 | 70 | 80 | 90 | 100 | 110 | 120 | 140 | 160 |
| Head H (m) | 57.5 | 55.5 | 54.5 | 53.5 | 52 | 50.5 | 49 | 47 | 44.5 | 41.5 | 38.5 | 35 | 28 | 20 |
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 2AC150:
Leo 2ACm/2AC Two-stage Centrifugal Pump – Performance Curves and Technical Data (01-DOMESTIC PUMP catalogue p31)
378 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 304s shaft
- Max. liquid temperture: +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 temperture: +50 degC
- IE 2 motor (Three phase, power >= 0.75kW)
Model Code: 2AC150(380V)
- 2 - Impeller Stage
- A - LEO Product Style
- C - Centrifugal Pump
- m - Single Phase Motor (Omitted for three-phase motor)
- 150 - Power (x10W)
- H - High Head
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 2AC150?
The Leo 2AC150 has a maximum head of 57.5 m.
How much water can the Leo 2AC150 pump?
The Leo 2AC150 pumps up to 9.6 m³/h (160 l/min).
What power supply does the Leo 2AC150 need?
Supply: 400 V three-phase, 50 Hz. Motor power: 1.5 kW (2 HP).
What are the pipe connections of the Leo 2AC150?
1 1/2" / 1".
