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    • Calpeda MXSM 506 Stainless Steel 5” Close-coupled Multi-stage Submersible Pump for Rainwater Harvesting
    • Calpeda MXSM 506 Stainless Steel 5” Close-coupled Multi-stage Submersible Pump for Rainwater Harvesting
    • Calpeda MXSM 506 Stainless Steel 5” Close-coupled Multi-stage Submersible Pump for Rainwater Harvesting

    Calpeda MXSM 506 Stainless Steel 5” Close-coupled Multi-stage Submersible Pump for Rainwater Harvesting

    SKU: MXSM 506
    Regular Price $2,139.35 AUD
    Including GST Shipping calculated at checkout.
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    Suitable for rainwater harvesting and domestic water supply, the Calpeda MXSM 506 manages clean water transfer from reservoirs, tanks, or wells. It is used in civil and industrial applications with clean liquid temperatures reaching up to 35°C. The pump is intended for continuous duty operation in standing positions.

    Performance characteristics for this 1.1 kW single-phase model include a 58 m maximum head and a 133 L/min maximum flow rate. Operating at 240v with a rated current of 8.3 Amps, the motor is cooled by the pumped fluid passing through the external jacket, which permits safe operation during partial submersion.

    Multi-stage hydraulics feature stainless steel impellers for clean water transfer through the stage casings. An integrated suction strainer is fitted to the base to prevent the entrance of solids with a diameter bigger than 2 mm, protecting the internal components from debris. The unit fits wells with a 140 mm minimum diameter.

    Construction features a 5-inch close-coupled integrated design with a chrome-nickel stainless steel AISI 304 external jacket. Motor protection includes a double mechanical shaft seal with an oil chamber using oil for food machinery and pharmaceutic use. The motor includes an incorporated capacitor, a built-in thermal protector, and a triple impregnation dry winding.

    FEATURES

    • Manufactured using chrome-nickel stainless steel AISI 304 for all components in contact with the fluid.
    • Double mechanical shaft seal with oil chamber provides motor protection and lubrication for the shaft seal.
    • Oil chamber contains oil for food machinery and pharmaceutic use according to datasheet specifications.
    • Motor is cooled by the pumped fluid passing through the external jacket during operation.
    • Integrated suction strainer restricts the entrance of solids with a diameter bigger than 2 mm.
    • Single-phase motor includes an incorporated capacitor and a built-in thermal protector for safe service.
    • Motor winding features triple impregnation humidity-proof dry construction for operational durability.
    • Suitable for continuous duty operation with IPX8 protection for immersion up to 20 meters.
    SPECIFICATIONS
    Specification Name Specification Value
    Pump Type Submersible Multistage Pumps
    Max Flow 133 L/Min
    Max Head 58 m
    Pump Power 1.1 kW / 240v
    Rated Current 8.3 Amps
    Suitable For Irrigation Systems
    Pump Body 304 Stainless Steel
    Liquid Temperature Maximum 35°C
    Inlet Size
    Outlet Size 32 mm
    Warranty 2 Year
    Documents
    Specification Sheet Download

    FAQs

    Find quick answers to common questions

    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.

    Can’t find your answer?

    Feel free to reach out to us!

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