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Designed specifically for low-yielding bores with depths reaching up to thirty metres, the HD400-1P-HD33 provides dependable groundwater supply where groundwater availability is limited. This unit integrates seamlessly with pressure tanks to supply water automatically for troughs, storage tanks, and general farm use.
Powered by a 0.75 kW single-phase motor, the pump generates a maximum flow of 65 L/Min and achieves a maximum head of 46 metres. Performance varies according to suction depth, maintaining reliable operating pressure throughout the recommended installation range.
At the heart of the system lies a thermoplastic injector with a smooth internal surface that reduces turbulence and improves hydraulic efficiency. The injector tolerates salt, hard water, and iron concentrations commonly found in groundwater, while the absence of moving parts or electrical components down the bore enhances long-term dependability.
Built around a heavy-duty cast iron pump body and fitted with a mechanical Type D switch, pressure gauge, and gate valve, the HD400 arrives assembled and ready for installation. The included DW33 injector kit and water kit simplify setup, with stainless steel barrel union providing easy access for priming and servicing.
FEATURES
- Thermoplastic injector with corrosion-resistant properties for groundwater applications
- Hydraulically tuned integrated pump design for efficient operation
- No moving parts or electricity down the bore for enhanced reliability
- Type D mechanical switch with heavy-duty relay points
- Stainless steel barrel union for simplified priming and maintenance
- Brass 5-way tee integrated into the assembled water kit for simplified system connection
- Heavy-duty cast iron pump construction for agricultural 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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