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    • Ebara 80 DML 57.5 Cast Iron Star-Delta Sewage Pump for Effluent Collection with Single-Channel Impeller
    • Ebara 80 DML 57.5 Cast Iron Star-Delta Sewage Pump for Effluent Collection with Single-Channel Impeller

    Ebara 80 DML 57.5 Cast Iron Star-Delta Sewage Pump for Effluent Collection with Single-Channel Impeller

    SKU: 80 DML 57.5
    Regular Price $8,070.00 AUD
    Including GST Shipping calculated at checkout.
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    Materials include a cast iron pump body and motor frame secured with 304 stainless steel fasteners. The AISI 403 stainless steel shaft is protected by a double mechanical seal in an intermediate oil chamber featuring Silicon Carbide lower faces. Electrical reliability is supported by Class F insulation and the pump is IP68 rated for submerged operation.

    Designed for commercial sewage pumping and municipal wastewater transfer, this vertical pump handles liquids at temperatures up to 40°C. It is rated for maximum submergence depths of 8 meters during continuous duty. The system is engineered for collection pits where large volumes of effluent containing solids must be moved manually.

    Hydraulic output is provided by a 7.5 kW motor delivering a maximum flow rate of 4000 L/Min and a total head of 16.8 m. Operating on a three-phase 415v supply, the unit draws a rated current of 16.9 Amps. A 10 m submersible power cable is provided for the air-filled dry submersible 4-pole motor, which is designed for Star-Delta starting.

    The impeller arrangement is designed for non-clog operation when handling fluids containing suspended solids. This hydraulic system permits the passage of foreign matter up to 76 mm in diameter. Discharge is handled through an 80 mm vertical port fitted with the included discharge elbow with companion flange.

    FEATURES

    • Enclosed single-channel impeller configuration facilitates the passage of 76 mm solids.
    • Submersible motor features a dry air-filled design rated for IP68 submerged operation.
    • Shaft sealing uses a double mechanical system isolated in an oil chamber for motor protection.
    • Utilizes Silicon Carbide lower seal faces for durability in abrasive sewage fluids.
    • Supplied with an 80 mm screwed discharge elbow with companion flange, gaskets, and fasteners.
    • Motor incorporates an automatic thermal protector.
    • Double-row lower bearings support the 4-pole rotating assembly for stable service.
    • Synchronous speed of 1500 rpm at 50Hz frequency supports high-volume transfer.
    SPECIFICATIONS
    Specification Name Specification Value
    Pump Type Submersible Sewage Pumps
    Max Flow 4000 L/Min
    Max Head 16.8 m
    Pump Power 7.5 kW / 415v
    Rated Current 16.9 Amps
    Suitable For Commercial Sewage Pumping
    Pump Body Cast Iron
    Liquid Temperature Maximum 40°C
    Inlet Size
    Outlet Size 80 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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