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Applications involving moderately contaminated liquids and emulsions can utilize the Calpeda BCM 22 where elevated discharge capability and bronze wetted construction are required within compact hydraulic systems. The centrifugal open-impeller arrangement supports unrestricted liquid movement across utility circulation duties and auxiliary liquid handling equipment.
Discharge head reaches 20.5 m while maintaining flow capacity up to 6.6 m³/h, supporting increased pressure performance across medium-capacity circulation systems. Operation is supplied through a 230V single-phase induction motor utilizing 0.78 kW maximum input power with operating current of 4.5 A while maintaining rotational speed near 2900 rpm.
An open impeller configuration permits suspended particles up to 4 mm to pass through the hydraulic section without excessive internal restriction. The centrifugal flow arrangement supports dependable operating stability while handling lightly contaminated liquids during varying operating demand.
Bronze manufacture across the hydraulic body and wetted sections contributes corrosion resistance and structural operating durability. Shaft sealing is managed through carbon ceramic mechanical seal faces with NBR elastomer support materials, while the motor assembly incorporates capacitor-start operation, thermal overload protection, class F insulation, and IP54 enclosure protection. Liquid handling capability extends from -10°C to 90°C with permissible working pressure up to 6 bar.
FEATURES- Bronze hydraulic structure supporting service compatibility with corrosive liquids
- Open impeller arrangement assisting unrestricted particle passage up to 4 mm
- Close-coupled centrifugal configuration reducing installation alignment requirements
- Single-phase induction motor configured for 230V operating supply systems
- Integrated thermal overload protection supporting motor operating stability
- Carbon ceramic mechanical sealing arrangement with NBR elastomer support
- IP54 motor enclosure assisting environmental protection during service operation
- Class F insulated motor assembly supporting controlled operating temperatures
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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