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    • Lowara 1HM22N09M stainless steel multistage centrifugal pump for commercial water circulation with closed impeller.
    • Lowara 1HM22N09M stainless steel multistage centrifugal pump for commercial water circulation with closed impeller.
    • Lowara 1HM11N05M compact stainless steel centrifugal pump for water circulation, featuring a closed impeller.

    Lowara 1HM22N09M Stainless Steel Stable Multistage Centrifugal Pump for Water Circulation with Closed Impeller

    Vendor: Lowara Type: Centrifugal Pumps
    SKU: 1HM22N09M
    Regular Price $2,235.26 AUD
    Including GST Shipping calculated at checkout.
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    Achieving stable water pressure across multi-storey industrial facilities or precision process loops requires the consistent flow dynamics provided by this horizontal multistage unit. The configuration is specifically tailored for handling non-corrosive to moderately aggressive liquids where material longevity is a primary concern. Its compact, close-coupled orientation ensures straightforward integration into existing piping layouts where floor space remains at a premium. Suction and discharge operations remain highly stable under varying load conditions, making it suitable for both continuous-duty cycles and intermittent pressurized supply requirements within commercial environments.

    Operational threshold limits are defined by a Max Head of 122 m alongside a Max Flow of 40 L/Min. Powering this hydraulic performance is a 1.32 kW single-phase motor, configured for 220-240V operation at a rated current of 5.76 Amps. The system maintains efficiency through 2-pole rotation, ensuring steady fluid movement without excessive cavitation under standard operating pressures. This model is engineered to provide precise fluid delivery, maintaining hydraulic stability across its entire operational envelope while adhering to strict energy efficiency guidelines.

    Fluid dynamics are governed by a multistage arrangement utilizing AISI 316L stainless steel components throughout the hydraulic path. This construction ensures that all wetted parts resist particulate abrasion and chemical interaction during heavy-duty operation. The internal architecture facilitates multi-level pressure generation, allowing the pump to meet significant vertical lift requirements without relying on secondary boosting equipment. Internal seals are specified to support temperatures ranging from -10°C to +60°C, ensuring that consistent mechanical integrity is maintained during fluctuating intake conditions.

    Protection is managed through an IP55-rated TEFC motor enclosure, which guards internal electrical components against dust and moisture ingress in standard industrial settings. The unit is mounted on a rigid base plate designed to mitigate vibration transmission during startup and shutdown cycles. Every component is secured with high-grade fasteners, and the entire assembly is crafted from AISI 316 stainless steel to provide high corrosion resistance. The design accommodates standard 25 mm inlet and outlet piping, simplifying mechanical installation while ensuring a secure, leak-proof connection for all pressurized plumbing setups.

    Features:

    • TEFC motor enclosure with IP55 protection rating
    • AISI 316L stainless steel hydraulic assembly
    • Suitable for continuous 220-240V power environments
    • 2-pole asynchronous motor for consistent 2900 rpm operation
    • Integrated 25 mm suction and discharge threading
    • Engineered for fluid handling between -10°C and +60°C
    SPECIFICATIONS
    Specification Name Specification Value
    Pump Type Multistage Centrifugal Pumps
    Max Flow 40 L/Min
    Max Head 122 m
    Pump Power 1.32 kW / 240v
    Rated Current 5.76 Amps
    Suitable For Industrial Supply
    Pump Body AISI 316 Stainless Steel
    Liquid Temperature '-10°C to +60°C
    Inlet Size 25 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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