QW Series, 7.5kW Vertical Submersible Sewage Pump
The QW Series 7.5kW vertical submersible sewage pump is designed for efficient wastewater transfer in municipal and industrial environments.
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Need help choosing? Send us the part number or your operating data — talk to an engineer or see full specifications.
- Fast dispatchAustralia & worldwide
- Technical supportTalk to an engineer
- 12 MonthsWarranty
Product Overview
The QW Series 7.5kW vertical submersible sewage pump is designed for efficient wastewater transfer in municipal and industrial environments. It is suited to applications requiring reliable handling of contaminated liquids, high-efficiency operation, and durable construction for continuous submerged use.
Technical Specifications
| Specification | Value |
|---|---|
| Product Name | Submersible Sewage Pump |
| Model | QW Series |
| Pump Type | Centrifugal Pump |
| Structure | Vertical Submersible |
| Power Rating | 7.5 kW |
| Pressure | Low to Medium Pressure |
| Max Continuous Pressure | Designed for sewage transfer |
| Flow Rate | High-capacity flow handling |
| Speed Range | Standard motor speed |
| Motor Type | Submersible Electric Motor |
| Power Source | Electric |
| Voltage | 220V / 380V (typical) |
| Sealing Material | Mechanical seal |
| Pump Body Material | Cast Iron |
| Connector Size | Standard discharge ports |
| Dimensions | Model dependent |
| Warranty | 12 Months |
Key Features
- 7.5kW motor for efficient sewage handling
- Vertical submersible design for continuous operation
- Suitable for wastewater and contaminated liquids
- Durable cast iron construction
- High-efficiency performance in demanding environments
- Designed for municipal and industrial use
Typical Applications
- Sewage treatment plants
- Municipal drainage systems
- Industrial wastewater handling
- Flood control systems
- Wastewater pumping stations
- Environmental engineering systems
Shipping & Support
- Fast dispatch - Australia & World wide shipping
- Technical assistance available
- 12-month warranty
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How do I find the right part for my system?
Three options. Search by part number if you have the OEM code from Parker, Danfoss, Linde, Kawasaki, Kayaba or Grundfos — our search recognises both manufacturer codes and aftermarket cross-references. Browse by category if you know the component type (pumps, valves, cylinders, etc.). Or send a spec sheet to our engineering desk and we'll cross-reference against our 3,000+ SKU catalogue within one business day.
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Yes — sizing support is included with every order. Send us your operating pressure, flow rate, viscosity, drive speed and duty cycle, and our engineers will recommend a suitable component from our catalogue with full datasheets. We don't custom-build parts ourselves, but we can spec the right OEM component for almost any standard industrial application.
Can you cross-reference a discontinued part?
Yes — cross-referencing is one of the things we do most. Send us the original part number (even if the manufacturer has dropped it) and our engineering desk will identify a current equivalent or compatible alternative. Cross-reference lookups are free and typically come back within 4 business hours.
