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Swimming pool circulation systems operating with increased discharge requirements can integrate the Calpeda NMP 32/12A for self-priming filtration and recirculation service. The centrifugal hydraulic arrangement combines built-in strainer functionality with dependable water movement for installations handling clean or slightly dirty water containing suspended debris.
Maximum hydraulic head reaches 22 m while flow handling extends to 15 m³/h across the operating range. The pump operates through a three-phase 400V motor delivering 1.1 kW output power with rated current of 2.7 A. Hydraulic integration is supported through G 2 suction and discharge connections suited to medium-capacity circulation pipework systems.
Stable recirculation performance is maintained through the self-priming hydraulic configuration, supporting recovery of suction conditions after temporary interruption or restart situations. The integrated strainer assists filtration of suspended debris before liquid enters the centrifugal hydraulic section, contributing to consistent circulation behaviour during filtration duty.
Mechanical rigidity is supported through cast iron manufacture of the pump body assembly. Its close-coupled construction assists compact equipment positioning while simplifying installation within filtration systems and circulation layouts. The three-phase electrical arrangement is suited to fixed power supply installations requiring dependable hydraulic recirculation performance.
FEATURES- Self-priming centrifugal hydraulic section with integrated strainer assembly
- Cast iron pump body construction supporting filtration service operation
- Three-phase 400V motor arrangement for fixed utility installations
- G 2 suction and discharge hydraulic connection sizing
- Close-coupled pump structure supporting compact installation layout
- Suitable for clean and slightly dirty water recirculation duties
- Integrated debris separation arrangement within hydraulic inlet section
- Higher discharge head capability for demanding circulation 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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