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Operating on a three-phase 415v supply, this 11 kW manual unit delivers a maximum flow rate of 4400 L/Min and reaches a maximum head of 23.6 m. It draws a rated current of 23.8 Amps and includes a 10 m submersible power cable. The air-filled dry submersible 4-pole motor is designed for Star-Delta starting.
The hydraulic system utilizes an enclosed single-channel impeller designed for non-clog operation when handling wastewater containing suspended solids. It permits the passage of foreign matter up to 76 mm in diameter. Waste is moved through an 80 mm vertical delivery port fitted with the included discharge elbow with companion flange.
Suitable applications for this unit include industrial sewage transfer and commercial wastewater lifting. The pump handles liquid temperatures reaching 40°C and is IP68 rated for submerged operation up to 8 meters. It is engineered for fixed standing installation in deep collection pits where manual start control is required.
Construction features include a cast iron pump body, motor frame, and impeller paired with an AISI 403 stainless steel shaft. Sealing is managed by a double mechanical seal isolated in an oil chamber using Silicon Carbide lower faces and Carbon/Ceramic upper faces. Rotating components are secured with 304 fasteners and supported by double-row lower bearings.
FEATURES
- Enclosed single-channel non-clog impeller allows for transfer of 76 mm suspended solids.
- 11 kW motor reaches flow rates up to 4400 L/Min with 23.6 m total head for lifting.
- Double mechanical shaft seal isolated by an oil chamber prevents fluid ingress to the motor.
- Features Silicon Carbide lower seal faces for durability in abrasive sewage environments.
- Includes an 80 mm screwed discharge elbow with companion flange, gaskets, and bolts.
- Cast iron pump casing and motor frame provide structural stability in deep collection pits.
- Extended 10 m submersible power cable facilitates integration into submerged wells.
- Class F insulation and IP68 degree of protection support safe operation at 8 meter depths.
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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