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    • Lowara 3HM12N11T Stainless Steel Reliable Multistage Centrifugal Pump for Process Water with Closed Impeller
    • Lowara 3HM12N11T Stainless Steel Reliable Multistage Centrifugal Pump for Process Water with Closed Impeller
    • Lowara 3HM11N09M stainless steel multistage centrifugal pump for residential water supply with closed impeller, shown with dimensions.

    Lowara 3HM12N11T Stainless Steel Reliable Multistage Centrifugal Pump for Process Water with Closed Impeller

    Vendor: Lowara Type: Centrifugal Pumps
    SKU: 3HM12N11T
    Regular Price $1,951.02 AUD
    Including GST Shipping calculated at checkout.
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    Process water applications and dedicated industrial irrigation networks require reliable centrifugal force generation. Operators specify this stainless steel water pump to drive utility liquid cycles and securely manage moderately aggressive fluid transfers.

    Operating capacities establish a Max Head 89.1 m alongside a steady Max Flow 73.3 L/Min. Power depends on a 1.23 kW surface motor connected strictly to a 415v three-phase electrical circuit. Installation requires 25 mm dimensioning for all inlet and outlet plumbing.

    System mechanics depend on an advanced closed impeller series assembled to minimize axial thrust forces. This centrifugal configuration produces a highly stable suction lift, securely handling high-pressure flow characteristics across demanding commercial liquid cycles.

    Maximum physical protection is guaranteed through a complete AISI 316L stainless steel structural execution. The assembly incorporates a TEFC motor housing carrying an IP 55 defense rating, alongside a precise mechanical seal protecting against unwanted liquid displacement.

    FEATURES

    • Single-piece fabricated stainless steel compact pump body
    • Industrial-grade squirrel-cage surface motor structure
    • WRAS and ACS compliance for drinking water usage
    • Engineered to accommodate liquid temperatures reaching +120°C
    • Class 155 (F) thermal electrical insulation system
    • Reduced leakage risk through specialized mechanical sealing
    • Axial threaded intake and radial threaded delivery pathways
    SPECIFICATIONS
    Specification Name Specification Value
    Pump Type Multistage Centrifugal Pumps
    Max Flow 73.3 L/Min
    Max Head 89.1 m
    Pump Power 1.23 kW / 415v
    Rated Current 2.31 Amps
    Suitable For Process water and handling moderately aggressive liquids.
    Pump Body AISI 316 Stainless Steel
    Liquid Temperature '-10°C to +120°C
    Inlet Size 25 mm
    Outlet Size 25mm
    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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