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    • Grundfos SEV.80.80.170.2.52H.N.51D.A.T Cast Iron 2-Pole Wastewater Pump for garages with SuperVortex Impeller
    • Grundfos SEV.80.80.170.2.52H.N.51D.A.T Cast Iron 2-Pole Wastewater Pump for garages with SuperVortex Impeller

    Grundfos SEV.80.80.170.2.52H.N.51D.A.T Cast Iron 2-Pole Wastewater Pump for garages with SuperVortex Impeller

    SKU: 99774688
    Regular Price $18,741.41 AUD
    Including GST Shipping calculated at checkout.
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    Detailing stable internal fluid velocity paths and robust hydraulic configuration, the SEV.80.80.170.2.52H.N.51D.A.T 80 mm outlet submersible wastewater pump is engineered to assist demanding fluid displacement in blocks of flats and continuous industrial effluent applications. The internal pathway design is structured to handle challenging municipal sewage protocols without compromising physical integrity. This model is suitable for extensive water drainage operations across underground car wash areas.

    Driven by a 17 kW / 415v three-phase power unit, the hydraulic system supports operation in scenarios requiring a maximum head of 49 m and a peak flow capacity reaching approximately 2586 L/Min. The structural port mapping utilizes a 100 mm inlet combined with an 80 mm outlet to direct raw wastewater effectively. Electrical current is securely regulated, registering at 33 Amps under standard full-load capacity metrics.

    The pump architecture operates with a substantial net weight of 304 kg, delivering extreme stability against high-pressure fluid transients. Cast iron EN 1561 EN-GJL-250 forms the primary housing, chosen to withstand exposure to liquids ranging up to 40 degrees Celsius. This specific model is suitable for guide rail installations using an automatic coupling arrangement that allows service access without entering the wet well, ensuring continuous infrastructure readiness.

    Maintenance parameters are meticulously configured, featuring a dedicated double shaft seal housed inside a proprietary cartridge design for expedited field swaps. The system also includes an external cable entry connector, developed for safe and immediate disconnection of the main electrical supply lines without removing the top motor housing. These design choices are intended to support long-term facility uptime.

    Features

    • Advanced SuperVortex impeller fabricated from cast iron EN 1563 EN-GJS-500-7.
    • Built-in internal moisture sensing technology for continuous cavity monitoring.
    • IP68 certified motor enclosure for permanent underwater operations.
    • Primary and secondary sealing utilizing silicon carbide and carbon components.
    • Two-pole motor configuration designed for dynamic rotational speed.
    • Internal thermal protection mechanism via integrated thermistors.
    SPECIFICATIONS
    Specification Name Specification Value
    Pump Type Submersible Wastewater Pumps
    Max Flow 2586 L/Min
    Max Head 49 m
    Pump Power 17 kW / 415v
    Rated Current 33 Amps
    Suitable For Public Buildings
    Pump Body Cast Iron
    Liquid Temperature Maximum 40°C
    Inlet Size 100 mm
    Outlet Size 80 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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