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Specifically built for sewer bypass applications, the Tsurumi KRSU822 is designed for sewage bypass in sewer renewal work and provisional rainwater drainage. This pump operates in deep manholes and confined spaces where sewage containing fibrous solids must be bypassed. It is suitable for flood countermeasures.
Performance measurements for this unit include a maximum head of approximately 26.5 m paired with a maximum flow capacity of approximately 5750 L/Min. The electric motor delivers approximately 22.0 kW of continuous-duty power through an approximately 200 mm outlet to handle demanding water transfer duties.
Bypassing sewage effectively, the KRSU822 utilizes the hydraulic configuration features a ductile cast iron semi-vortex impeller designed to handle municipal sewage without clogging. This semi-vortex structure provides a large solids passage measuring approximately 56 mm in diameter. It is suitable for transferring fibrous materials and solids without restriction.
Its rugged design is suitable for continuous running with its motor exposed to air due to the top discharge, side flow cooling configuration. The pump features dual inside silicon carbide mechanical seals operating in an isolated oil chamber with an Oil Lifter. An automatic circle thermal protector is embedded in the motor windings to prevent overheating, while an anti-wicking cable block seals the electrical entry.
FEATURES
- Features a semi-vortex structure with ductile cast iron vortex impeller provides 56 mm solids passage.
- Incorporates a heavy bottom plate stand structure allows stable self-standing placement on mud or sand.
- Utilizes a suitable for sewage bypass during sewer repair and provisional flood countermeasures.
- Designed with a top discharge and side flow cooling layout ensures motor cooling during low-level running.
- Equipped with a silicon carbide dual inside mechanical seals operate in clean isolated turbine oil.
- Includes a tsurumi original Oil Lifter provides lubrication to seal faces down to one-third oil level.
- Uses a cable entry anti-wicking block protects against capillary water migration into the motor. Heavy-duty construction provides long-lasting service life.
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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