- Drainage of wastewater from attenuation, purifying and sewage tanks in water treatment plants
- Drainage of wastewater containing fibrous additives from leather and food-processing factories
- Sewage management for accumulated water, septic tanks and stock farms
- Pumping sewage from hotels, restaurants, schools and public buildings
Submersible Sewage Pump
SWU-L
Submersible sewage pump for wastewater and sewage containing impurities and long-fiber substances.
27 m³/hMax. flow
13 mMax. head
0.55-0.75 kWPower range
Applications and features
0 - 40 °CLiquid temperature
10 mMax. immersion depth
4 - 10Liquid pH value
F / IP68Insulation / Enclosure
Product identification
Pump
- Open vortex impeller, suitable for liquid containing impurities and long-fiber substances
- Flexible installations with hoses, pipes or quick-coupling systems
- Float switch as standard accessory for single-phase models up to 1.1 kW
- Cable length: 10 m
- Double-end mechanical seal
- Stainless steel welded shaft
Motor
- Frequency / pole number: 50 Hz / 2
- Bearing: Ball type
Identification code
50SWUm960.55L
- 50
- Nominal Diameter (mm)
- SW
- Submersible Sewage Pump
- U
- Semi-open Vortex Impeller
- m
- Single Phase Motor (Omitted for three-phase motor)
- 9
- Rated Flow (m³/h)
- 6
- Rated Head (m)
- 0.55
- Rated Power (kW)
- L
- Features
Swipe horizontally to compare model, phase, power and all flow/head values.
Hydraulic performance curves

Dimensions and connections

Construction and materials

| Part no. | Part | Material |
|---|---|---|
| 1 | Handle | ZG45 |
| 2 | Upper cover | HT200 |
| 3 | Upper bearing seat | HT200 |
| 4 | Motor body | HT200 |
| 5 | Oil chamber | HT200 |
| 6 | Pump cover | HT200 |
| 7 | Pump body | HT200 |
| 8 | Impeller | HT200 |
| 9 | Oil seal | - |
| 10 | Mechanical seal | Upper: SiC/Carbon, Lower: SiC/SiC |
| 11 | Bearing | - |
| 12 | Rotor | - |
| 13 | Stator | - |
Package dimensions

Swipe horizontally to view all package columns.
| Models | L | W | H | Gross weight | Quantity |
|---|
Discuss your pump requirements
For product selection, availability or project support, contact our team through the official contact channel.