Leo AJm45S / 0.45KW 230V Jet Pump And Motor
10628
Introducing the LEO AJm45S, a premium stainless steel jet pump designed for reliable water transfer and pressure boosting in residential and light commercial applications. This single-phase jet pump excels at lifting water from wells, supporting garden irrigation systems, and enhancing mains water pressure, making it an ideal choice for homeowners and small-scale operators seeking dependable performance.
Built with a fully stainless steel pump body and AISI 304 shaft, the AJm45S delivers exceptional corrosion resistance and durability even in demanding environments. Its robust construction features a copper-wound motor with low-noise, long-life bearings, integrated thermal protection, and an IPX4 enclosure rating, ensuring safe operation while maintaining whisper-quiet performance-all engineered to handle water temperatures up to 60 degC and lift applications up to 9 meters with confidence.
At a glance
Power: 0.45 kW (0.6 HP)Supply: 230 V single-phase, 50 HzMax. head: 38 mMax. flow: 2.4 m³/h (40 l/min)Connections: 1"Specifications
| Brand | Leo |
| Model | AJm45S |
| Type | AJm..S Stainless Steel Jet Pump |
| Motor power | 0.45 kW (0.6 HP) |
| Supply | 230 V single-phase, 50 Hz |
| Inlet / outlet | 1" |
| Shut-off head | 38 m |
| Flow range | 0 – 2.4 m³/h (0 – 40 l/min) |
| Dimensions (W × L × H) | 18 × 35 × 22 cm |
| Weight | 6.7 kg |
| Item code | AJm45S(220V) |
Performance Table
| Flow Q (m³/h) | 0 | 0.3 | 0.6 | 0.9 | 1.2 | 1.5 | 1.8 | 2.1 | 2.4 |
|---|---|---|---|---|---|---|---|---|---|
| Flow Q (l/min) | 0 | 5 | 10 | 15 | 20 | 25 | 30 | 35 | 40 |
| Head H (m) | 38 | 35 | 31 | 27 | 25 | 22 | 20 | 19 | 16 |
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 AJm45S:
Leo AJm..S Stainless Steel Jet Pump – Performance Curves and Technical Data (01-DOMESTIC PUMP catalogue p19)
319 kB | Download
Applications
- Can be used to transfer clean water or other liquids similar to water in physical and chemical properties
- Suitable for lifting water from the well, sprinkling irrigation in garden, pressure boosting of running water, and supporting equipment etc.
Pump
- Stainless steel pump body
- Support under special anti-rust treatment
- Stainless steel impeller
- AISI 304 shaft
- Max. liquid temperature: +60 degC
- Max. suction: +9 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
Model Code: AJm45S(220V)
- A - LEO Product Style
- J - Jet Pump
- m - Single Phase Motor (Omitted for three-phase motor)
- 30 - Power (x10W)
- S - Stainless Steel Pump Body
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 AJm45S?
The Leo AJm45S has a maximum head of 38 m.
How much water can the Leo AJm45S pump?
The Leo AJm45S pumps up to 2.4 m³/h (40 l/min).
What power supply does the Leo AJm45S need?
Supply: 230 V single-phase, 50 Hz. Motor power: 0.45 kW (0.6 HP).
What are the pipe connections of the Leo AJm45S?
1".
