Leo 80WQ30-30-5.5 / 5.5KW 400V Submersible Sewage Pump And Motor
13893
Introducing the LEO 80WQ30-30-5.5 Submersible Sewage Pump, a robust and reliable solution engineered for demanding wastewater management applications across industrial, municipal, and residential settings. This submersible sewage pump excels in factory drainage, construction site dewatering, municipal sewage treatment plants, and commercial facilities, making it an indispensable choice for professionals who require dependable performance in challenging environments. Whether you're managing wastewater drainage in urban developments or operating drainage stations in residential quarters, this pump delivers consistent operation in conditions where standard pumps fall short.
Built with durability in mind, the 80WQ30-30-5.5 features a PN6 standard pump body with hose coupling and a powerful 5.5kW motor wound with copper windings for superior heat dissipation and longevity. Its IP68 motor enclosure rating ensures complete protection against submersion up to 10 meters depth, while the F-class insulation handles liquid temperatures up to +40 degC with a pH tolerance range of 4-10, accommodating both acidic and alkaline wastewater streams. Capable of processing solids up to 80mm in diameter and handling liquid densities up to 1.3×103 kg/m3, this submersible pump is ideally suited for methane pools, field irrigation projects, and any municipal wastewater application where robust construction and reliable performance are non-negotiable.
At a glance
Power: 5.5 kW (7.5 HP)Supply: 400 V three-phase, 50 HzMax. head: 36.5 mMax. flow: 80 m³/h (1333 l/min)Connections: Outlet 3"Specifications
| Brand | Leo |
| Model | 80WQ30-30-5.5 |
| Type | WQ Submersible Sewage Pump 80WQ 2900 rpm |
| Motor power | 5.5 kW (7.5 HP) |
| Supply | 400 V three-phase, 50 Hz |
| Speed | 2900 rpm |
| Connection | Outlet 3" |
| Max. solids passage | 30 mm |
| Shut-off head | 36.5 m |
| Flow range | 0 – 80 m³/h (0 – 1333 l/min) |
| Dimensions (W × L × H) | 40.4 × 95.4 × 43.7 cm |
| Weight | 112.1 kg |
| Item code | 80WQ30-30-5.5(380V) |
Performance Table
| 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) | 36.5 | 34.5 | 32.3 | 29.9 | 27.2 | 24.1 | 20.4 | 16.1 | 10.3 |
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 80WQ30-30-5.5:
Leo WQ Submersible Sewage Pump 50WQ to 150WQ (2900 / 1450 rpm) – Performance Curves and Technical Data (03-SUBMERSIBLE PUMP catalogue p13, 14, 15)
1 MB | 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: 10 m
- 0.25-4kw, Standard PN6 pump body with hose coupling
- 5.5-7.5kw, Standard PN6 pump body with hose coupling, optional PN10 pump body, without hose coupling
- 11-22kW, Standard PN10 pump body, without hose coupling, optional PN6 pump body with hose coupling
- Can be equipped with hose connection can choose flange connection
- Cable Length: 10m (under 30kW), 8m (30~45kW)
- Max. liquid temperature: up to +40 degC
- Liquid PH value: 4 - 10
- Max.liquid density: 1.3x103 kg/m3
- Allowed by the particle diameter: 20 - 80 mm
- Single phase optional
Motor
- Copper winding
- Insulation class: F
- Enclosures class: IP68
- Motor protection: 0.25 - 4kW(5.5kW and above need control cabinet)
- 0.25-4kW: Star connection; 5.5-37kW: Delta connection; 45kW: Star-triangle connection
Model Code: 80WQ30-30-5.5(380V)
- 65 - Outlet Diameter (mm)
- WQ - Submersible Sewage Pump
- D - Single Phase (Three phase without D)
- 15 - Rated Flow (m3/h)
- 10 - Rated Head (m)
- 1.1 - Rated Power (kW)
- (M) - Threaded pump body (0.25 - 2.2kw optional)
- (A) - Automatic Operation With Float Switch(Power<=1.1kw)
- (/4) - four pole motor, without is two pole motor
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 80WQ30-30-5.5?
The Leo 80WQ30-30-5.5 has a maximum head of 36.5 m.
How much water can the Leo 80WQ30-30-5.5 pump?
The Leo 80WQ30-30-5.5 pumps up to 80 m³/h (1333 l/min).
What power supply does the Leo 80WQ30-30-5.5 need?
Supply: 400 V three-phase, 50 Hz. Motor power: 5.5 kW (7.5 HP).
What are the pipe connections of the Leo 80WQ30-30-5.5?
Outlet 3".
