Vega 150B411 – 11kW Raw Sewage Pump Cast Iron B Range Channel Impeller (400V)
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The Vega 150B411 is a 11 kW cast iron raw sewage pump with channel impeller for municipal, mining and industrial sewage and effluent.
At a glance
Power: 11 kW / 15 HPSupply: 400V three-phase 50HzMax. head: 23.9 mMax. flow: 280 m³/hConnections: 6" / 150 mmSpecifications
| Brand | Vega |
| Item code | 60040038 |
| Model | 150B411 |
| Motor power | 11 kW / 15 HP |
| Supply | 400V three-phase 50Hz |
| Rated current | 22 A |
| Outlet | 6" / 150 mm |
| Maximum flow | 260 m³/h |
| Maximum head | 24 m |
| Impeller passage | 65 mm |
| Cable | 4G4.0 |
| Pump type | Submersible raw sewage pump, channel impeller |
| Construction | Cast iron pump and open single-channel impeller |
| Cutter | Integrated cutter mechanism on the pump inlet |
| Shaft seal | Double mechanical seal: SiC-SiC / carbon-graphite-ceramic |
| Motor | 2-pole or 4-pole, IP68, insulation class F, 400V |
| Liquid | Up to +40 °C, density up to 1.3 g/cm³, pH 6 to 10 |
| Maximum immersion depth | 20 m |
| Cable length | 8 m |
| Dimensions (W × L × H) | 47 × 70 × 116 cm |
| Weight | 274 kg |
Performance Table
| Flow (m³/h) | 0 | 40 | 80 | 120 | 160 | 200 | 240 | 280 |
|---|---|---|---|---|---|---|---|---|
| Flow (m³/min) | 0 | 0.67 | 1.33 | 2 | 2.67 | 3.33 | 4 | 4.67 |
| Total head (m) | 23.9 | 21.2 | 18.7 | 16.5 | 14.6 | 12.7 | 10.3 | 7.3 |
| Pump efficiency (%) | – | 27 | 42 | 51 | 55 | 57 | 54 | 44 |
| Shaft power (kW) | – | 8.7 | 9.6 | 10.6 | 11.5 | 12.1 | 12.5 | 12.7 |
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 Vega 150B411:
Vega B-Series Raw Sewage Pumps Performance Curves
473 kB | Download
Vega B-Series Raw Sewage Pumps Technical Data
728 kB | Download
Features
- High-capacity cast iron sewage pump for pump stations
- Large solids passage up to 70 mm
- Double mechanical seal
- Fits the Vega duckfoot assembly
Dimensions & Weight
| Parameter | Value |
|---|---|
| Net weight | 256 kg |
| Packed size (L x W x H) | 70 x 47 x 115.5 cm |
| Gross weight | 274 kg |
Specifications from the Vega B-Series datasheet 24-01 / Vega catalogue 2021. Values marked estimated or about are approximate; confirm critical dimensions before installation.
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 Vega 150B411?
The Vega 150B411 has a maximum head of 23.9 m.
How much water can the Vega 150B411 pump?
The Vega 150B411 pumps up to 280 m³/h.
What power supply does the Vega 150B411 need?
Supply: 400V three-phase 50Hz. Motor power: 11 kW / 15 HP.
What are the pipe connections of the Vega 150B411?
6" / 150 mm.
