Leo XSP20-9-1.1I / 1.1KW 230V Submersible Sewage Pump And Motor
5193
Introducing the LEO XSP20-9/1.1I, a robust sewage submersible pump engineered for demanding wastewater drainage applications across industrial, commercial, and municipal environments. Purpose-built for factories, construction sites, residential drainage stations, and municipal sewage treatment plants, this submersible pump delivers reliable performance in challenging conditions where standard pumps fall short. Its versatile design also excels in countryside applications including methane pool drainage and field irrigation systems.
Constructed with a durable pump body and reinforced stainless steel welded shaft, the XSP20-9/1.1I features a copper-wound motor with built-in thermal protection for extended operational safety and longevity. Rated for maximum immersion depths of 5 meters and capable of handling liquids with pH values between 4 and 10, this IP68-rated pump withstands the corrosive and abrasive nature of sewage and wastewater. Its Class B insulation and sealed motor design make it ideal for continuous submersion in treatment facilities, drainage stations, and outdoor pumping applications where durability and dependable performance are non-negotiable.
At a glance
Power: 1.1 kWSupply: 230 V single-phase, 50 HzMax. head: 9 mMax. flow: 19.8 m³/h (330 l/min)Specifications
| Brand | Leo |
| Model | XSP20-9-1.1I |
| Type | XSP Stainless Steel Sewage Submersible Pump |
| Motor power | 1.1 kW |
| Supply | 230 V single-phase, 50 Hz |
| Max. head (catalogue) | 9 m at 1.5 m³/h |
| Flow range | 1.5 – 19.8 m³/h (25 – 330 l/min) |
| Dimensions (W × L × H) | 22.5 × 27.5 × 55.5 cm |
| Weight | 23.5 kg |
| Item code | XSP20-9-1.1I(220V) |
Performance Table
| Flow Q (m³/h) | 1.5 | 3 | 6 | 9 | 12 | 15 | 18 | 19.8 |
|---|---|---|---|---|---|---|---|---|
| Flow Q (l/min) | 25 | 50 | 100 | 150 | 200 | 250 | 300 | 330 |
| Head H (m) | 9 | 8.8 | 8.2 | 7.3 | 6.2 | 5 | 3.5 | 2.5 |
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 XSP20-9-1.1I:
Leo XSP 3 Technical Data & Hydraulic Pump Curve
156 kB | Download
Applications
- Wastewater drainage in factories, construction sites and commercial facilities
- Drainage system in municipal sewage treatment plants
- Drainage station in residential quarters
- Municipal projects
- Methane pools and field irrigation in countryside
Pump
- Max. immersion depth: 5 m
- Max. liquid temperature: +40 degC
- Liquid pH value: 4 ~ 10
- Liquid kinematic viscosity: 7x10 ~ 23x10 m2/s
- Max. liquid density: 1.2x103 kg/m3
Motor
- Copper winding
- Built-in thermal protector
- Stainless steel welded shaft
- Insulation class: B
- Protection class: IP68
Model Code: XSP20-9-1.1I(220V)
- XSP - Sewage Submersible Pumps
- 20 - Max. Flow (m3/h)
- 9 - Max. Head (m)
- 1.1 - Power (kW)
- l - Pump Body Material
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 XSP20-9-1.1I?
The Leo XSP20-9-1.1I has a maximum head of 9 m.
How much water can the Leo XSP20-9-1.1I pump?
The Leo XSP20-9-1.1I pumps up to 19.8 m³/h (330 l/min).
What power supply does the Leo XSP20-9-1.1I need?
Supply: 230 V single-phase, 50 Hz. Motor power: 1.1 kW.
