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The Davey K165D571 deep well jet pump is designed to deliver reliable water supply from boreholes where the water level is below normal suction limits. It is well suited for irrigation, tank filling, stock watering, and general water supply in farms and remote installations.
This model operates with injector kit 22571 and delivers a maximum flow of 122 L/Min while developing pressure up to approximately 60.1 m head. This allows the pump to lift water from deeper levels and maintain steady delivery, making it a practical choice for bore applications requiring both flow and lifting capability.
The pump is constructed using a marine grade aluminium body with an internal Rilsan® lining, providing strong resistance against corrosion and aggressive water conditions. Internal components such as the diffuser and impeller are made from engineered materials designed for durability and long-term performance.
It is powered by a 1.8 kW single phase motor operating on 240V supply at 2900 rpm. The motor includes built-in thermal overload protection along with Class F insulation and IP56 protection, ensuring safe and reliable operation even in demanding environments. The system is also equipped with an ADR valve, pressure switch, and pressure gauge for automatic operation.
FEATURES
- Injector kit 22571 (5” bore, 125 mm)
- Maximum bore depth capability: up to 42 m
- Marine grade aluminium body with Rilsan® lining
- Glass filled polycarbonate impeller
- Glass filled Noryl diffuser and hydraulic components
- Ceramic/carbon mechanical seal with nitrile O-rings
- ADR valve, pressure switch and pressure gauge fitted
- Inbuilt thermal overload protection (single phase)
- IP56 motor protection with Class F insulation
- Operating liquid temperature: 1°C to 50°C
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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