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    • Davey D25VA Cast Iron Double Seal Submersible Wastewater Pump for Septic Effluent with Polycarbonate Impeller
    • Davey D25VA Cast Iron Double Seal Submersible Wastewater Pump for Septic Effluent with Polycarbonate Impeller
    • Davey D25VA Cast Iron Double Seal Submersible Wastewater Pump for Septic Effluent with Polycarbonate Impeller

    Davey D25VA Cast Iron Double Seal Submersible Wastewater Pump for Septic Effluent with Polycarbonate Impeller

    SKU: D25VA
    Regular Price $665.00 AUD
    Including GST Shipping calculated at checkout.
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    Detailing thermodynamic behavior, the D25VA Submersible Grey Water Pumps set a benchmark in deep sump management. Through optimized internal pathways, this high-performance mechanism effectively processes light slurries and heavy wastewater without experiencing the pressure drops found in standard utility transfers.

    Operational stability is driven by a finely tuned 0.25 kW electric core running on a strict 240v single-phase power supply. When subjected to workload parameters, the apparatus is capable of displacing approximately 240 L/Min of fluid and generating vertical lift up to a 7.5 m head, maintaining precise mechanical authority over the fluid extraction cycle.

    Constructed to resist severe underwater degradation, the exterior casing combines heavy-duty materials designed to prevent structural failure. This defensive architectural layering protects the internal electrical components from external contamination, ensuring an extended operational lifespan even when submerged in challenging, highly demanding environments.

    To facilitate streamlined deployment, the hardware is equipped with a precisely machined 40 mm outlet port for pipeline connection. Furthermore, it operates reliably under maximum liquid temperatures reaching 50 degrees Celsius, acting as a robust component for dedicated industrial fluid facilities.

    Features
    • Primary casing engineered utilizing a combination of robust cast iron and 304 stainless steel
    • Integrates a highly durable polycarbonate impeller for superior fluid movement
    • Features an advanced double mechanical shaft seal surrounded by an oil bath
    • Monitors system stress automatically via an integrated thermal overload protocol
    • Designed to strictly pull 2 Amps under normalized operational loading conditions
    SPECIFICATIONS
    Specification Name Specification Value
    Pump Type Vortex Pumps
    Max Flow 240 L/Min
    Max Head 7.5 m
    Pump Power 0.25 kW / 240v
    Rated Current 2 Amps
    Suitable For Grey water, Sump emptying
    Pump Body Cast Iron
    Liquid Temperature Maximum 50ºC
    Inlet Size
    Outlet Size 40 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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