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Find quick answers to common questions
Clean water distribution in domestic and civil installations is the intended service for the 4CRM80X-EP15 Easy Pump Pressure System. Its quiet operation makes the system suitable for use with small and medium sized pressure tanks, as well as garden and orchard irrigation. Pumped liquids must be clean and not chemically aggressive towards the pump materials.
Operating at 0.55 kW, the system provides a maximum head of 50 m and maximum flow of 80 L/Min at 50 Hz and 2900 min⁻¹. The maximum working pressure is 7 bar, while continuous service is rated S1 for operation within the stated application limits.
Hydraulic performance is provided by a multi-stage centrifugal pump, with the 4CRm 80-EP1 curve showing the relationship between flow and head across its operating range. The system is intended for clean-water pressure duties rather than applications involving abrasive or chemically aggressive liquids.
The pump construction uses stainless steel AISI 304 for the body and backplate, with Noryl FE1520PW impellers and diffusers. Liquid temperature is permitted from -10°C to +40°C, with a single-phase 240 V motor incorporating thermal overload protection in the winding.
FEATURES
- Multi-stage centrifugal hydraulic configuration for developing the required pressure across multiple stages.
- Stainless steel AISI 304 body incorporates threaded ports compliant with ISO 228/1.
- Stainless steel AISI 304 backplate forms the rear structural section of the pump assembly.
- Noryl FE1520PW diffusers incorporate anti-wear rings to support the hydraulic stage arrangement.
- Stainless steel AISI 431 motor shaft provides the specified rotating shaft construction.
- AR-13 mechanical seal uses a 13 mm shaft diameter with ceramic stationary ring, graphite rotating ring and NBR elastomer.
- 6202 ZZ-C3 / 6201 ZZ bearing arrangement supports the rotating assembly for the 4CRm 80-EP1 model.
- Class F insulation and IP X4 motor protection are specified for the electric motor assembly.
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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