Skip to Product Info
    • Lowara 5HM03N05M stainless steel high-efficiency centrifugal pump for water supply with closed impeller, showcasing the pump's compact design.
    • Lowara 5HM03N05M stainless steel high-efficiency centrifugal pump for water supply with closed impeller, showcasing pump and flow.
    • Lowara 5HM02N05M stainless steel close-coupled multistage centrifugal pump for pressure boosting, featuring a closed impeller.

    Lowara 5HM03N05M Stainless Steel Strong Multistage Centrifugal Pump for Water Supply with Closed Impeller

    Vendor: Lowara Type: Centrifugal Pumps
    SKU: 5HM03N05M
    Regular Price $1,125.47 AUD
    Including GST Shipping calculated at checkout.
    Payment & Security

    Your payment is processed securely.

    • American Express
    • Apple Pay
    • Google Pay
    • Mastercard
    • PayPal
    • Shop Pay
    • Union Pay
    • Visa
    Pairs well with

    Facilitating consistent fluid displacement across complex industrial cooling loops, this unit addresses the requirement for reliable liquid management in challenging environments. The horizontal configuration allows for direct alignment within existing mechanical rooms, ensuring that high-purity water handling requirements are met without compromising on space or throughput performance. Installations often benefit from the compact footprint, permitting seamless integration into secondary circuits where thermal management and precise circulation are the primary operational objectives.

    Operational threshold limits are defined by a Max Head 20.9 m alongside a Max Flow 142 L/Min. The drive system utilizes a 0.62 kW motor, operating on a single-phase 220-240V supply to maintain energy-efficient movement of fluids. The hydraulic performance adheres to rigorous international standards, providing stability across variable loads while maintaining consistent volume output even under fluctuating suction pressure conditions within the circuit.

    Fluid dynamics are governed by a multi-stage, closed-channel configuration, utilizing high-grade internal components to minimize turbulence and energy loss. This arrangement works in tandem with the hydraulic design to achieve steady state flow, reducing mechanical strain on the internal seals during startup sequences. The architecture minimizes vibration, ensuring that the movement of clean liquids remains consistent and quiet during the entirety of the duty cycle.

    Constructed with an AISI 316 stainless steel housing, the assembly resists chemical attack and surface degradation over long-term operation. The TEFC motor is rated to IP55 standards, providing full protection against external environmental particles and moisture ingress. Components are mounted using a robust bracket system, while the intake and discharge ports, sized at 32 mm and 25 mm respectively, allow for standard threaded connections that simplify the initial commissioning process and ongoing maintenance.

    Features:

    • Integrated 2-pole asynchronous squirrel-cage induction motor
    • High-resistance AISI 316 stainless steel hydraulic assembly
    • IP55 motor protection against airborne dust and moisture
    • Compatible with fluids ranging from -10°C up to +60°C
    • Suction and discharge ports compatible with standard plumbing
    • Engineered for quiet operation in residential or industrial sites
    SPECIFICATIONS
    Specification Name Specification Value
    Pump Type Multistage Centrifugal Pump
    Max Flow 142 L/Min
    Max Head 20.9 m
    Pump Power 0.62 kW / 240v
    Rated Current 2.8 Amps
    Suitable For 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!

    Recently viewed

    Last seen items