Feel free to reach out to us!
Find quick answers to common questions
Press & drag to view
Evaluating internal fluid velocity paths, the SL1.50.65.11.Ex.2.50B non-self-priming, single-stage, centrifugal pump designed for handling wastewater, process water and unscreened raw sewage excels in high-volume fluid optimization. Engineered for stable hydraulic circulation, the assembly supports continuous submerged operations in municipal drainage stations.
Constructed with an EN-GJL-250 cast iron pump housing, the architecture is formulated to endure aggressive fluid dynamics over time. The heavy-duty cast iron motor house provides structural protection for internal mechanisms while operating underwater. A precision-engineered SiC/SiC primary shaft seal provides a barrier against fluid ingress in raw sewage applications.
This submersible wastewater pump achieves a maximum flow of 1068 L/Min and a maximum head of 15.8 m. Driven by a 1.1 kW motor requiring a 415v three-phase power supply, it operates continuously at a rated current of 3.1 Amps. Registering a net weight of 55.1 kg, it is highly suitable for guide rail installations using an automatic coupling arrangement.
Designed for industrial standards, this explosion-proof configuration supports facility safety in hazardous environments. The EN 12050-2 approval verifies its structural capacity to handle unscreened raw sewage. Utilizing a unique clamp assembling system, the pump enables rapid maintenance access, reducing service downtime during facility evaluations.
Features
- Revolutionary S-tube impeller provides free spherical passage of solids up to 50 mm.
- Operates at a rated speed of 2830 rpm with a direct-on-line starting method.
- Motor is protected by an IP68 enclosure class and insulation class F rating.
- Suitable for guide rail installations using an automatic coupling arrangement.
- Equipped with a 10 m H07RN-F power cable for flexible electrical connection.
- Net weight of the complete pump assembly is documented at 55.1 kg.
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.
Can’t find your answer?
Recently viewed
Last seen items
Search
You May Like
- Choosing a selection results in a full page refresh.
- Opens in a new window.