Skip to Product Info
    • Onga FarmMaster OJ700 Cast Iron Jet-Assisted Pressure Pump for Agricultural Irrigation with 40L Tank
    • Onga FarmMaster OJ700 Cast Iron Jet-Assisted Pressure Pump for Agricultural Irrigation with 40L Tank

    Onga FarmMaster OJ700 Cast Iron Jet-Assisted Pressure Pump for Agricultural Irrigation with 40L Tank

    Vendor: Onga Type: Pressure Pumps
    SKU: OJ700K3
    Regular Price $2,740.60 AUD
    Including GST Shipping calculated at checkout.
    Payment & Security

    Your payment is processed securely.

    • American Express
    • Apple Pay
    • Google Pay
    • Mastercard
    • PayPal
    • Shop Pay
    • Union Pay
    • Visa
    Pairs well with

    Rural pressure supply and agricultural irrigation are the intended functions for this 415v FarmMaster OJ700 kit. It provides a technical configuration for clean water transfer from deep bores, rivers, and dams in rural environments. The unit is optimized for properties with a three-phase power supply requiring automatic high-pressure water delivery.

    Operating characteristics include a maximum total head of 77 m and a maximum flow rate of 162 L/Min at 50Hz. This 1.5 kW three-phase motor draws a rated current of 3.6 Amps on a 400v/415v supply. These specifications define the high-output hydraulic characteristics required for demanding agricultural and rural water management.

    The unit features a horizontal single-stage centrifugal assembly with jet and venturi assistance for enhanced suction performance. This design facilitates shallow well lifts of 7.6m and deep well lifts up to 40m with suitable injectors. The closed impeller is balanced for the efficient movement of clean water through extensive rural pipe networks.

    Structural hardware features a heavy-duty Cast Iron pump casing and injector housing, ensuring mechanical durability in agricultural installations. The internal rotating assembly utilizes 20% glass-filled polycarbonate components and a professional carbon/ceramic mechanical seal. The kit includes a factory-fitted pressure switch and a 40L steel pressure tank.

    FEATURES

    • Rugged Cast Iron pump casing and injector housing ensure structural integrity in high-pressure rural service.
    • Jet assisted pressure pump design with venturi system for enhanced vertical lift and reliable suction.
    • Closed polycarbonate impeller reinforced with 20% glass fiber for mechanical stability and efficiency.
    • Capable of shallow well lifts to 7.6m and deep well lifts up to 40m with various injector combinations.
    • Automatic kit includes a 40L steel accumulation tank for stable pressure management and reduced cycle frequency.
    • Factory-fitted pressure switch provides reliable automatic control for the three-phase motor assembly.
    • Internal mechanical seal with ceramic and carbon graphite faces ensures a reliable watertight barrier.
    • Stainless steel hydraulic shaft sleeve and seal spring provide protection against corrosive water.
    SPECIFICATIONS
    Specification Name Specification Value
    Pump Type Pressure Pumps
    Max Flow 162 L/Min
    Max Head 77 m
    Pump Power 1.5 kW / 415v
    Rated Current 3.6 Amps
    Suitable For Rural Pressure Supply
    Pump Body Cast Iron
    Liquid Temperature Maximum 55°C
    Inlet Size 40 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!

    Recently viewed

    Last seen items