Leo AC110 / 1.1KW 400V Centrifugal Pump And Motor
5128
The LEO ACm Centrifugal Pump Series AC110 is a versatile, reliable solution for transferring clean water and water-like liquids across residential, commercial, and industrial applications. From pressure boosting in high-rise buildings and fire-fighting systems to garden irrigation, HVAC circulation, and long-distance water transfer, this centrifugal pump delivers consistent performance wherever clean water handling is required.
Built with a cast iron pump body featuring special anti-rust treatment and a corrosion-resistant AISI 304 stainless steel shaft, the AC110 is engineered for durability and longevity in demanding environments. Its robust motor specification includes low-noise long-life bearings, copper winding construction, and a built-in thermal protector, while the IPX4 enclosure rating and F-class insulation ensure reliable operation in varied conditions-making it an ideal choice for urban water supply systems, heating and cooling circulation, and industrial pressure-boosting applications where dependability matters.
At a glance
Power: 1.1 kW (1.5 HP)Supply: 400 V three-phase, 50 HzMax. head: 40 mMax. flow: 7.2 m³/h (120 l/min)Connections: 1 1/4" / 1"Specifications
| Brand | Leo |
| Model | AC110 |
| Catalogue model | ACm110 (same hydraulics) |
| Type | ACm/AC Centrifugal Pump (standard + L large flow) |
| Motor power | 1.1 kW (1.5 HP) |
| Supply | 400 V three-phase, 50 Hz |
| Inlet / outlet | 1 1/4" / 1" |
| Shut-off head | 40 m |
| Flow range | 0 – 7.2 m³/h (0 – 120 l/min) |
| Dimensions (W × L × H) | 23.3 × 38.3 × 30.1 cm |
| Weight | 18 kg |
| Item code | AC110(380V) |
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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Flow Q (l/min) | 0 | 10 | 15 | 20 | 30 | 40 | 50 | 60 | 70 | 75 | 80 | 90 | 100 | 110 | 120 |
| Head H (m) | 40 | 39 | 38 | 38 | 37.5 | 37 | 36 | 35 | 33 | 32 | 31 | 29 | 26 | 23 | 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 AC110:
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: AC110(380V)
- 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 AC110?
The Leo AC110 has a maximum head of 40 m.
How much water can the Leo AC110 pump?
The Leo AC110 pumps up to 7.2 m³/h (120 l/min).
What power supply does the Leo AC110 need?
Supply: 400 V three-phase, 50 Hz. Motor power: 1.1 kW (1.5 HP).
What are the pipe connections of the Leo AC110?
1 1/4" / 1".
