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Pressure-focused water transfer and shallow well extraction systems can utilize the Calpeda NG 6/18 self-priming jet pump for dependable clean liquid circulation across residential, agricultural, and utility applications. The integrated ejector arrangement supports stable suction lift performance while assisting elevated discharge pressure requirements in demanding operating environments.
Hydraulic performance reaches 64.5 m maximum head with flow rates extending to 6 m³/h, supporting efficient pressure delivery across medium-to-high demand circulation systems. The pump operates through a three-phase 400V induction motor rated at 1.5 kW with operating current of 4.3 A while maintaining approximately 2900 rpm rotational speed.
Flow circulation is maintained through a brass impeller arrangement combined with engineered Noryl diffuser and nozzle sections supporting efficient jet-assisted hydraulic transfer. The self-priming configuration assists stable suction performance while maintaining controlled movement of clean and slightly dirty surface water during varying operating demand.
Cast iron construction across the hydraulic casing and diffuser plate provides structural durability for continuous-duty operation. Mechanical sealing incorporates carbon ceramic seal faces with NBR elastomer support elements, while class F insulation and IP54 enclosure protection safeguard the motor assembly. Operating capability supports liquid temperatures up to 40°C with maximum permissible working pressure reaching 10 bar.
FEATURES- Integrated ejector arrangement supporting shallow well suction operation
- Pressure-oriented hydraulic design for elevated discharge applications
- Brass impeller arrangement supporting stable clean water circulation
- Noryl PPO-GF20 diffuser and nozzle assembly assisting hydraulic efficiency
- Close-coupled construction reducing installation alignment requirements
- Three-phase induction motor engineered for continuous-duty service
- Carbon ceramic mechanical seal with NBR elastomer support materials
- IP54 protected motor enclosure with class F insulation specification
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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