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The Onga JMP100 is a durable self-priming jet pressure pump designed for domestic water supply, irrigation and clean-water transfer applications. Featuring a moulded polypropylene pump casing with precision-engineered internals, the JMP100 offers strong corrosion resistance, efficient operation and long service life. Paired with the Onga Minipress controller, it becomes a fully automatic pressure system with dry-run protection and instant start/stop operation on demand.
Powered by a 0.45 kW 230V single-phase motor operating at 2850 rpm, the JMP100 delivers a maximum flow of 44 L/min and a maximum head of 38 m. Its jet-assisted design provides excellent self-priming capability with suction lift up to 7.6 m. The motor includes an inbuilt thermal overload for protection, while the closed-impeller jet pump design ensures dependable performance with clean, non-aggressive liquids.
Constructed with a mix of technopolymer, Noryl components and stainless steel shaft/seal materials, the JMP100 is engineered for reliable pressure boosting around the home, rainwater tank supply, garden watering and general water transfer duties.
FEATURES
- 0.45 kW (0.3 kW P2) 230V single-phase motor
- Maximum flow: 44 L/min
- Maximum head: 38 m
- Self-priming jet pump with excellent suction capability
- Suction lift up to 7.6 m
- Automatic Minipress controller with dry-run protection
- Polypropylene moulded pump casing
- Noryl and technopolymer internal components
- Inbuilt thermal overload motor protection
- Suitable for clean water up to 40 °C
- 1" BSP inlet and outlet
FAQs
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.
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