Leo 80SWE40-18-4 / 4KW 400V Submersible Sewage Pump And Motor
12170
The LEO 80SWE40-18-4 is a submersible sewage pump with enclosed channel impeller, designed for wastewater drainage in water treatment plants, commercial buildings and industrial facilities. Rated for 40 m³/h flow at 18 m head with a 4 kW motor and 80 mm discharge, the anti-clogging enclosed channel impeller handles fibrous and solid-laden wastewater with solids up to 30 mm diameter. The IP68-rated motor with double-end mechanical seal and stainless steel shaft ensures long service life in continuous submersible operation.
Application
- Drainage of wastewater from attenuation tanks, purifying tanks and sewage tanks in water treatment plants.
- Drainage of wastewater containing fibrous additives from leather factories and food processing factories.
- Sewage management, accumulated water, septic tanks and stock farms.
- Pumping sewage from hotels, restaurants, schools and public buildings.
Pump
- High-efficiency anti-clogging enclosed channel impeller
- Flexible installation with hoses, pipes or quick-coupling systems
- Float switch included as standard for single phase models (≤1.1 kW)
- Cable length: 10 m
- Double-end mechanical seal
- Stainless steel welded shaft
- Liquid temperature: 0–40 degC
- Liquid pH value: 4–10
- Max. immersion depth: 10 m
Motor
- Frequency/Pole number: 50 Hz / 2 pole
- Insulation class: F
- Enclosures class: IP68
- Bearing: Ball type
Identification Codes
- SWE - Submersible Sewage Pump with Enclosed Channel Impeller
- First number - Discharge Diameter (mm)
- m - Single Phase Motor (omitted for three-phase)
- Second number - Rated Flow (m³/h)
- Third number - Rated Head (m)
- Fourth number - Rated Power (kW)
- L - Enclosed Channel Impeller feature
Specifications
| Brand | Leo |
| Model | 80SWE40-18-4 |
| Type | SWE Submersible Sewage Pump 80SWE |
| Motor power | 4 kW (5.5 HP) |
| Supply | 400 V three-phase, 50 Hz |
| Connection | Outlet 80 (3") |
| Max. solids passage | 30 mm |
| Shut-off head | 23.2 m |
| Flow range | 0 – 80 m³/h (0 – 1333 l/min) |
| Curve sheet | Leo 03 SUBMERSIBLE PUMP catalogue, page 6 |
Performance
| Flow Q (m³/h) | 0 | 10 | 20 | 30 | 40 | 50 | 60 | 70 | 80 |
|---|---|---|---|---|---|---|---|---|---|
| Flow Q (l/min) | 0 | 167 | 333 | 500 | 667 | 833 | 1000 | 1167 | 1333 |
| Head H (m) | 23.2 | 22.3 | 21.1 | 19.7 | 18.1 | 15.9 | 13 | 9.3 | 4.7 |
Head at flow read off the performance curve in the Leo 03 SUBMERSIBLE PUMP catalogue (page 6), 50 Hz – approximate. Download the full curve sheet below. Use the Get a Quote wizard for a duty-point check.
Leo SWE Submersible Sewage Pump 80SWE – Performance Curves and Technical Data (03-SUBMERSIBLE PUMP catalogue p6)
285 kB | Download
Complete Specifications, Sizing and Price Guide Click Here.
