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    • Grundfos SL1.110.200.100.4.52M.N.51D.A.T Cast Iron 4-Pole Sewage Pump for Wash Areas with S-Tube Impeller
    • Grundfos SL1.110.200.100.4.52M.N.51D.A.T Cast Iron 4-Pole Sewage Pump for Wash Areas with S-Tube Impeller

    Grundfos SL1.110.200.100.4.52M.N.51D.A.T Cast Iron 4-Pole Sewage Pump for Wash Areas with S-Tube Impeller

    SKU: 99776460
    Regular Price $23,530.21 AUD
    Including GST Shipping calculated at checkout.
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    Sprawling wastewater plants constantly generate immense fluid loads requiring massive extraction channels. The SL1.110.200.100.4.52M.N.51D.A.T tackles these severe volume demands directly by deploying an enormous 200 mm outlet and matching 200 mm inlet. This submersible asset rapidly purges raw sewage from flooded basins, establishing an invincible protective barrier against municipal flooding.

    A central advantage lies within the cast iron fluid chamber, which securely contains a balanced S-Tube impeller. By strictly scaling the internal tolerance to permit a 110 mm free passage, the pump prevents solid-laden sludge and large debris from accumulating inside the volute. This structural capability is vital for eliminating systemic bottlenecks.

    Powering this fluid velocity is a durable 10 kW Grundfos 4-pole motor drawing cleanly from a 415v three-phase grid. The drive assembly converts electrical energy into heavy fluid motion, reaching a maximum head of approximately 13 m and an immense 6180 L/Min flow rate. This power translates directly into phenomenal thermodynamic stability.

    Protecting the commercial investment against submersed threats, the system incorporates moisture sensors and motor-protection thermistors directly into its sealed core. These dedicated barriers continuously track the casing climate for hazardous liquid leaks or thermal overloading to prevent disruptions.

    Features

    • Features an advanced double shaft seal constructed in a highly modular cartridge format to permit safe fluid sealing replacements without requiring specialized heavy tools.
    • Incorporates a dedicated quick-release cable entry connector that actively allows the main fifteen-meter waterproof power cord to be fully disconnected without removing the upper motor cover.
    • Constructed using an EN 1561 EN-GJL-250 cast iron motor casing and heavy pump volute to assure maximum mechanical resilience and passive heat dissipation in submersed settings.
    • Utilizes a profoundly durable secondary shaft seal constructed from a tough silicon carbide and carbon friction material combination to effectively shield the internal core.
    • Rated to safely operate at a maximum continuous installation depth of twenty meters while firmly preserving an absolute eight bar maximum internal operating pressure tolerance.
    • Engineered to easily endure extreme continuous submerged fluid temperatures ranging from ten up to forty degrees Celsius within unyielding municipal processing setups.
    SPECIFICATIONS
    Specification Name Specification Value
    Pump Type Submersible Wastewater Pumps
    Max Flow 6180 L/Min
    Max Head 13 m
    Pump Power 10 kW / 415v
    Rated Current 21 Amps
    Suitable For Municipal Sewage
    Pump Body Cast Iron
    Liquid Temperature Maximum 40°C
    Inlet Size 200 mm
    Outlet Size 200 mm
    Warranty 2 Years
    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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