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    • Onga Multi EVO OME350K Stainless Steel Self-Priming Pressure Pump for Residential Pressure Boosting with 20L Tank
    • Onga Multi EVO OME350K Stainless Steel Self-Priming Pressure Pump for Residential Pressure Boosting with 20L Tank

    Onga Multi EVO OME350K Stainless Steel Self-Priming Pressure Pump for Residential Pressure Boosting with 20L Tank

    Vendor: Onga Type: Pressure Pumps
    SKU: OME350K
    Regular Price $1,495.07 AUD
    Including GST Shipping calculated at checkout.
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    Residential water supply and multi-tap pressure boosting are the core applications for this automatic multistage kit. It provides a technical configuration for households requiring reliable clean water transfer from rainwater tanks or bores. The system manages domestic delivery while ensuring the pressure stability required for modern household appliances.

    Hydraulic performance for this 0.7 kW model is defined by a maximum total head of 56.5 m and a maximum flow rate of 80 L/Min. Drawing a rated current of 4.4 Amps on a 240v single-phase supply, the motor provides the hydraulic output for multi-level dwellings. These parameters establish the capacity for high-head residential water networks.

    Mechanical delivery is provided by a self-priming centrifugal assembly that facilitates a suction lift of up to 8m. The multistage design utilizes a sequence of impellers to build pressure efficiently while maintaining significantly reduced noise levels. Integrated D.R.O.P technology protects the system from common operational faults.

    Structural hardware consists of an AISI 304 stainless steel casing and a die-cast aluminum motor frame for effective heat dissipation. The internal rotating assembly utilizes fiberglass-reinforced PPO components and a carbon graphite mechanical seal. This model is supplied as a kit featuring an AISI 304 pressure switch and a 20L stainless steel pressure tank.

    FEATURES

    • Multistage centrifugal design builds pressure efficiently through a series of fiberglass-reinforced PPO impellers.
    • AISI 304 stainless steel pump casing provides robust protection against corrosion in potable water applications.
    • Self-priming capability allows for air handling and reliable suction performance with a maximum lift of 8 metres.
    • Integrated D.R.O.P System monitors operational parameters to protect the motor and hydraulics from damage.
    • Enclosed air-ventilated TEFC motor frame rated at IP55 for protection against dust and water moisture.
    • Mechanical seal assembly with carbon graphite faces and ceramic counterface ensures long-term leak-free operation.
    • Hydroformed AISI 304 stainless steel suction and discharge ports for improved structural integrity and flow.
    • System includes a 20L stainless steel accumulation tank and an integrated AISI 304 pressure switch for automatic control.
    SPECIFICATIONS
    Specification Name Specification Value
    Pump Type Multistage Pressure Pumps
    Max Flow 80 L/Min
    Max Head 56.5 m
    Pump Power 0.7 kW / 240v
    Rated Current 4.4 Amps
    Suitable For Pressure Boosting
    Pump Body Stainless Steel
    Liquid Temperature Maximum 50°C
    Inlet Size 25 mm
    Outlet Size 25 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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