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Designed for swimming pool filtration and clean water recirculation duties, the Calpeda NMP 32/12F combines self-priming centrifugal operation with an integrated strainer arrangement for stable water movement across residential and utility circulation systems. The hydraulic configuration supports handling of clean or slightly dirty water where suspended debris may be present during filtration cycles.
Operating performance reaches maximum flow rates up to 15 m³/h with discharge head extending to 13 m, supporting balanced circulation across medium-capacity filtration systems. A three-phase 400V motor delivers 0.55 kW output power while operating with rated current of 2.3 A. The hydraulic section incorporates G 2 suction and discharge connections to support integration within pool circulation pipework.
Self-priming hydraulic behaviour assists restoration of water circulation after temporary interruption of suction conditions, helping maintain dependable filtration operation during restart cycles. The built-in strainer assembly supports separation of suspended debris before water enters the hydraulic section, while the centrifugal pump arrangement maintains stable recirculation performance across varying operating demand.
Cast iron construction is utilized throughout the hydraulic body to provide structural rigidity during filtration service operation. The close-coupled pump arrangement supports compact installation characteristics while reducing overall assembly footprint within circulation systems. Its three-phase motor configuration is suited to fixed electrical supply installations requiring stable water recirculation and filtration performance.
FEATURES- Self-priming centrifugal hydraulic configuration for pool filtration operation
- Integrated built-in strainer supporting suspended debris separation
- Cast iron pump body construction supporting structural operating rigidity
- Three-phase 400V motor arrangement for fixed electrical installations
- Close-coupled pump structure reducing installation space requirements
- G 2 suction and discharge hydraulic connection sizing
- Suitable for circulation of clean and slightly dirty water
- Balanced hydraulic performance for medium-capacity recirculation systems
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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