Feel free to reach out to us!
Find quick answers to common questions
Press & drag to view
Where continuous recirculation and dependable suction recovery are important within medium-to-large swimming pool installations, the Calpeda NMP 50/12G provides stable self-priming filtration performance. The pump is suitable for clean or lightly contaminated water service where suspended particles may be present within the circulation circuit.
Maximum flow capacity extends to 1000 L/min while discharge head reaches 12 m across the operating range. The pump operates through a three-phase 415V induction motor delivering 1.5 kW rated output power with rotational speed near 2900 rpm.
A chrome-plated brass impeller is integrated within the hydraulic section to support smooth circulation across the NMP 50/12 series. The self-priming configuration enables suction lift up to 7 m, while an internal basket strainer featuring 3 mm perforation openings assists retention of suspended debris before entering the impeller chamber.
The casing and lantern bracket are manufactured from cataphoresis-coated cast iron to improve durability in wet service environments. Carbon ceramic mechanical seal faces with FPM elastomer elements handle shaft sealing operation, while the motor assembly incorporates class F insulation and IPX4 enclosure protection. The pump supports water temperatures up to 60°C with allowable working pressure up to 6 bar.
FEATURES- Integrated self-priming hydraulic arrangement for filtration circulation duty
- Internal basket strainer incorporating 3 mm perforation openings
- Chrome-plated brass impeller configured for NMP 50/12 operation
- Cataphoresis-coated cast iron body components supporting wet-service durability
- Close-coupled centrifugal construction minimizing alignment complexity
- Carbon ceramic shaft seal arrangement with FPM elastomer elements
- Three-phase induction motor operating at approximately 2900 rpm
- IPX4 protected enclosure combined with class F motor insulation
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.
Can’t find your answer?
Recently viewed
Last seen items