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Medium-volume circulation duties involving emulsions and lightly contaminated liquids can be accommodated by the Calpeda BC 41/1 through its bronze open-impeller centrifugal arrangement. The hydraulic design supports unrestricted liquid passage within utility systems and auxiliary service equipment where larger transfer capacity is required.
Hydraulic performance reaches 15 m³/h maximum flow with discharge head extending to 17.7 m, supporting balanced liquid movement across medium-capacity operating systems. The pump is powered through a three-phase 400V induction motor delivering 0.75 kW rated output power with operating current of 2.3 A at approximately 2900 rpm rotational speed.
Stable hydraulic circulation is maintained through an open impeller arrangement capable of handling suspended particles up to 4 mm without obstructing internal liquid movement. The centrifugal flow section supports dependable operating behaviour for moderately contaminated liquids and emulsions under varying service demand.
Bronze construction across the hydraulic casing and wetted sections contributes corrosion resistance together with structural stability during prolonged service operation. Mechanical shaft sealing is managed through carbon ceramic seal faces with NBR elastomer support elements, while the motor assembly integrates class F insulation and IP54 enclosure protection. Operating conditions support liquid temperatures ranging from -10°C to 90°C with permissible working pressure up to 6 bar.
FEATURES- Bronze wetted hydraulic structure supporting corrosion-resistant service conditions
- Open impeller configuration assisting suspended solids passage up to 4 mm
- Close-coupled centrifugal construction reducing installation space requirements
- Three-phase induction motor operating near 2900 rpm rotational speed
- Carbon ceramic mechanical sealing system with NBR elastomer support
- Class F insulated motor assembly supporting stable thermal operating behaviour
- IP54 protected enclosure assisting environmental operating protection
- Medium-capacity hydraulic arrangement suited to utility liquid 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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