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    • Lowara 5HM04N05M stainless steel multistage centrifugal pump for residential water supply with closed impeller, showcasing pump components.
    • Lowara 5HM04N05M stainless steel multistage centrifugal pump for residential water supply with closed impeller.
    • Lowara 5HM02N05M stainless steel close-coupled multistage centrifugal pump for pressure boosting, featuring a closed impeller.

    Lowara 5HM04N05M Stainless Steel Stable Multistage Centrifugal Pump for Fluid Transfer with Closed Impeller

    Vendor: Lowara Type: Centrifugal Pumps
    SKU: 5HM04N05M
    Regular Price $1,150.55 AUD
    Including GST Shipping calculated at checkout.
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    Transferring critical industrial fluids through cooling networks requires precise hydraulic control and material resilience. This horizontal multistage assembly addresses the demands of process water handling by integrating high-grade components into a compact frame. Operators rely on this unit for secondary supply duties, fluid circulation, and technical water management where consistent flow characteristics are necessary for operational uptime.

    Operational threshold limits are defined by a Max Head 27.2 m alongside a Max Flow 142 L/Min. Powering these hydraulic requirements is a 0.73 kW / 240v electric motor, configured for 2-pole operation at approximately 2900 rpm. The unit maintains stable energy efficiency profiles, balancing liquid output against power intake to support continuous duty cycles within various industrial process configurations.

    Fluid dynamics are governed by a closed multistage configuration, engineered to move clean water with minimal turbulence. The internal components facilitate rapid pressure elevation across multiple stages, ensuring smooth delivery from the 32mm suction port to the 25mm discharge port. This architecture minimizes cavitation risks during standard suction lifts, contributing to long-term stability in diverse cooling and supply loops.

    Constructed from AISI 316 stainless steel, the outer sleeve and hydraulic pathways offer significant resistance to oxidation in chemically active environments. The motor assembly is fully enclosed and fan-cooled, featuring an IP55 protection rating against ingress. Standard setup utilizes TEFC motor housing and robust mechanical seals, providing a rigid, corrosion-resistant solution for fixed installations in demanding indoor or sheltered industrial environments.

    Features:

    • Integrated 2-pole asynchronous motor design for constant speed handling
    • AISI 316 stainless steel casing ensuring superior corrosion resistance
    • Suitable for high-purity water circuits and industrial cooling loops
    • EPDM elastomer sealing components for fluid compatibility and leak prevention
    • IP55 motor protection class for operational security against particulates
    • Engineered for continuous-duty operation in demanding circulation environments
    SPECIFICATIONS
    Specification Name Specification Value
    Pump Type Multistage Centrifugal Pumps
    Max Flow 142 L/Min
    Max Head 27.2 m
    Pump Power 0.73 kW / 240v
    Rated Current 3.18 Amps
    Suitable For Industrial Cooling Systems
    Pump Body AISI 316 Stainless Steel
    Liquid Temperature '-10°C to +60°C
    Inlet Size 32 mm
    Outlet Size 25 mm
    Warranty 1 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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