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Applications requiring increased clean water transfer capacity can utilize the Calpeda NMXM 25/200C where single-phase operation and compact centrifugal construction are important installation requirements. The hydraulic assembly is manufactured in AISI 304 stainless steel for operation with liquids that are non-aggressive toward stainless steel materials and supports domestic, utility, irrigation, and civil circulation duties.
Maximum flow capacity reaches 15 m³/h with hydraulic head extending to 19.2 m. The pump operates through a 230V single-phase induction motor rated at 1.1 kW with maximum absorbed power of 1.5 kW and operating current of 7 A. A two-pole motor operating near 2900 rpm supports balanced circulation performance during continuous-duty operation.
Hydraulic transfer is managed through a closed impeller arrangement designed for smooth movement of clean, non-abrasive liquids. The direct-coupled motor configuration minimizes alignment requirements, while ISO 228/1 threaded suction and discharge ports simplify installation into utility and circulation pipe systems.
The casing, shaft, impeller, and casing cover are manufactured in AISI 304 stainless steel. Mechanical sealing incorporates ceramic alumina and carbon seal faces together with EPDM elastomer components. The motor assembly includes class F insulation, IP54 enclosure protection, and integrated thermal protection. Operating capability covers liquid temperatures from -10°C to +90°C with maximum permissible working pressure up to 10 bar.
FEATURES- High-capacity hydraulic configuration supporting circulation duties up to 15 m³/h
- 230V single-phase induction motor for standard electrical supply compatibility
- Closed impeller arrangement supporting stable clean liquid movement
- Compact centrifugal layout reducing installation and alignment complexity
- AISI 304 stainless steel hydraulic components throughout the wetted section
- ISO threaded hydraulic connections simplifying integration into utility pipelines
- Ceramic alumina/carbon mechanical sealing surfaces with EPDM elastomers
- Integrated thermal protector supporting continuous-duty motor operation
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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