Leo LRP15-90A-160 / 123W 230V Circulation Pump And Motor
10620
Introducing the LEO LRP15-90A/160, a compact automatic pressure boosting pump engineered for residential water supply systems, floor heating installations, and solar pumping applications. Built on decades of LEO's expertise in reliable centrifugal pump technology, this booster pump delivers consistent pressure enhancement where it matters most-in homes and sustainable heating systems that demand dependable performance.
Constructed with a robust anti-rust cast iron pump body and fitted with a heat-resistant Noryl impeller capable of handling liquids up to 150 , the LRP15-90A/160 combines durability with thermal resilience for long-term operation. Its 95% alumina ceramic shaft and precision-engineered 99% alumina ceramic bearings ensure minimal wear, while the copper-wound motor with IP42 protection and H-class insulation provides reliable, efficient performance across domestic water supply systems and renewable energy applications alike.
At a glance
Power: 120 WSupply: 230 V single-phase, 50 HzMax. head: 8.7 mMax. flow: 1.5 m³/h (25 l/min)Connections: G3/4Best for: Pressure boosting for domestic water supply, Floor heating system, Solar pumping systemSpecifications
| Brand | Leo |
| Model | LRP15-90A-160 |
| Type | LRP15-90A/160 Automatic Booster Pump |
| Power input (speed III) | 120 W |
| Supply | 230 V single-phase, 50 Hz |
| Inlet / outlet | G3/4 |
| Shut-off head | 8.7 m |
| Flow range | 0 – 1.5 m³/h (0 – 25 l/min) |
| Dimensions (W × L × H) | 15 × 19.5 × 14 cm |
| Weight | 2.74 kg |
| Item code | LRP15-90A-160(220V) |
Performance Table
| Flow Q (m³/h) | 0 | 0.15 | 0.3 | 0.45 | 0.6 | 0.75 | 0.9 | 1.05 | 1.2 | 1.35 | 1.5 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Flow Q (l/min) | 0 | 2 | 5 | 8 | 10 | 12 | 15 | 18 | 20 | 22 | 25 |
| Head H (m) | 8.7 | 8.3 | 7.9 | 7.5 | 6.9 | 6 | 5.1 | 4.1 | 2.9 | 1.6 | 0 |
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 LRP15-90A-160:
Leo LRP15-90A/160 Automatic Booster Pump – Performance Curves and Technical Data (06-CIRCULATION BOOSTER PUMP catalogue p12)
237 kB | Download
Applications
- Pressure boosting for domestic water supply
- Floor heating system
- Solar pumping system
Pump
- Automatic pressure boosting
- Anti-rust cast iron pump body
- Noryl impeller with heat resistance up to 150
- 95% alumina ceramic shaft
- Liquid temperature: 2 ~ 60
Motor
- Insulation class: H
- Enclosures class: IP42
- 99% alumina ceramic bearing
- Copper winding
Model Code: LRP15-90A-160(220V)
- LRP - LEO Booster/Circulation Pump
- 15 - Nominal diameter of suction and discharge ports (mm)
- 90 - Max. Head (dm)
- A - Automatic Operation
- 160 - Distance between inlet and outlet (mm)
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 LRP15-90A-160?
The Leo LRP15-90A-160 has a maximum head of 8.7 m.
How much water can the Leo LRP15-90A-160 pump?
The Leo LRP15-90A-160 pumps up to 1.5 m³/h (25 l/min).
What power supply does the Leo LRP15-90A-160 need?
Supply: 230 V single-phase, 50 Hz. Motor power: 120 W.
What are the pipe connections of the Leo LRP15-90A-160?
G3/4.
