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The Lowara 3HM11S09M serves as a precision-engineered solution for diverse cooling systems and industrial process water needs. Built to facilitate stable liquid movement, this horizontal multistage electric pump addresses the technical demands of high-pressure circulation tasks where flow consistency remains critical. Its configuration ensures that liquid handling occurs within a controlled, efficient environment, making it suitable for both professional service integration and rigorous site-specific installations.
Hydraulic capacity for this unit reaches a Max Head 77.5 m and a Max Flow 73.3 L/Min. Engineered for 240v power supply, the unit operates at a maximum power of 1.24 kW, consuming a rated current of 5.45 Amps. The plumbing connection size is fixed at 25 mm for both suction and delivery, allowing for standard integration into existing stainless steel piping networks. This unit is designed to handle fluid temperatures ranging from -10°C to +60°C.
Construction centres on a fully integrated stainless steel hydraulic design. The internal arrangement utilizes a series-stage assembly that optimizes pressure generation without sacrificing the mechanical stability of the rotating components. The closed design of the internal flow path maintains volumetric efficiency across various loading conditions, ensuring that the pump effectively manages the demands of continuous circulation without cavitation or flow degradation.
Designed as a close-coupled unit, the pump features a robust structural alignment between the motor and the liquid end. The assembly is protected by an IP55 rating, ensuring resistance against environmental debris when installed in professional settings. The motor incorporates TEFC cooling technology to prevent thermal accumulation during peak operation. Information regarding specific duration or terms of the manufacturer warranty is not available in provided sources.
Features:
- Integrated TEFC squirrel-cage 2-pole motor architecture
- AISI 304 grade stainless steel hydraulic casing
- Suitable for continuous operational duty cycles
- Equipped with standard G 1 inch threaded suction and delivery ports
- Compliance with global EN 60335 and EN 60034 standards
- Static sealing system using EPDM elastomers for chemical stability
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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