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The Jung Pumpen Priox 420/11A is a durable stainless steel submersible wastewater pump designed for pumping sewage, wastewater and contaminated liquids containing solids. Constructed entirely from high grade AISI 304 stainless steel, the pump provides excellent corrosion resistance and long service life in demanding drainage and wastewater applications.
Powered by a 1.3kW 230V single phase motor, the Priox 420/11A delivers strong hydraulic performance with flow rates up to 420 litres per minute and a maximum head of 11 metres. The vortex impeller design allows solids to pass through the pump with minimal contact with the impeller, reducing the risk of clogging and ensuring reliable operation in wastewater environments.
Designed for full submersible operation, the pump is cooled by the surrounding liquid during use. The hydraulic system features a vertical single-stage design with a silicon carbide mechanical seal protected by an oil chamber to prevent leakage and extend service life. The pump also includes a stainless steel shaft, motor housing and pump casing, along with self-lubricating ball bearings for smooth and dependable performance.
With the ability to handle particles up to 40 mm in diameter, the Priox 420/11A is suitable for wastewater transfer, sewage pumping stations, stormwater drainage and industrial drainage installations.
FEATURES
- 1.3kW 230V single phase motor
- Maximum flow: 420 litres per minute
- Maximum head: 11 metres
- Vortex impeller for solids handling
- Handles particles up to 40 mm
- Full stainless steel AISI 304 construction
- Submersible motor cooled by surrounding liquid
- Vertical single-stage pump design
- Silicon carbide mechanical seal with oil chamber
- Self-lubricating ball bearings
- IP68 protection rating
- Maximum submersion depth 7 metres
- 2" discharge outlet
A reliable stainless steel vortex wastewater pump designed for sewage and wastewater drainage applications.
FAQs
General Product FAQs
1. How do I choose the right pump for my setup?
Selecting the correct pump depends on your required flow (L/min), total head (vertical lift + friction loss), and power source. If you're unsure, contact our team and we’ll size the right system for you.
2. Do you offer support with system design or setup?
Yes — we provide expert advice to help you choose, install, and optimise your pump system. Whether it's a simple setup or a custom solution, we’re here to help.
3. Do you offer complete pump solutions or just products?
We don’t just sell pumps — we provide complete solutions. From accessories and control systems to full packaged setups, we can supply everything required to get your system running efficiently.
Shipping & Availability
1. Do you offer Australia-wide shipping?
Yes — we ship across Australia. Bulk or oversized orders may incur additional freight charges otherwise we offer free shipping over $100*
2. How long does delivery take?
Orders are typically shipped within 1–2 business days, with delivery taking approximately 2–7 days depending on your location.
3. What courier or freight companies do you use?
We work with a range of trusted carriers including Australia Post, StarTrack, TNT, and other national freight providers depending on the size and location of your order. This allows us to ensure fast, reliable delivery across Australia, including regional and remote areas.
Warranty & Support
1. Do your pumps come with a warranty?
Yes — all products are backed by manufacturer warranties. Warranty periods vary depending on the brand and product type.
2. What support do you offer after purchase?
We provide ongoing support including:
- Installation advice
- Troubleshooting
- Spare parts supply
- System upgrades
3. What is the warranty process if something goes wrong?
If you experience an issue, simply contact our team with your order details and a description of the problem. We’ll guide you through troubleshooting and, if required, arrange repair, replacement, or manufacturer assessment in line with warranty terms.
Why choose Foundation Pumps?
1. Why choose Foundation Pumps over other suppliers?
We focus on supplying proven, high-quality pump solutions backed by real industry knowledge. Unlike general resellers, we understand how these systems perform in the field and provide honest, practical advice to ensure you get the right solution the first time.
2. Do you offer expert advice before and after purchase?
Yes — we support you at every stage, from selecting the right pump through to installation and ongoing use. Our team is available to assist with sizing, troubleshooting, and system optimisation whenever you need it.
3. Do you stock trusted brands and quality products?
We carefully select and supply pumps from reputable manufacturers known for reliability and performance. Our range includes both industry-leading brands and high-value alternatives that meet Australian standards and conditions.
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