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Infrastructure requirements in high-volume wastewater collection stations often exceed the capacity of standard transfer units. The SE2.110.250.100.4.52L.N.51D.A.T Submersible Wastewater Pump provides a robust solution for large-scale municipal networks managing liquid temperatures from 10°C to 40°C. Maintaining network stability during peak ingress periods requires consistent volumetric throughput and reliable submerged operation for facility protection. This cast iron unit is intended for permanent installation in aggressive environments.
Technical specifications for this four-pole assembly include a 10 kW motor operating on a 415v three-phase supply with a rated current of 21 Amps. The system achieves a maximum flow of 12480 L/min and reaches a maximum head of approximately 8.2 m to satisfy large-bore drainage requirements. Starting is managed via a star-delta method to optimize electrical consumption at a rated speed of 1481 rpm. A 15-metre power cable is included to facilitate deployment in deep subsurface pits and collection stations.
Internal fluid paths utilize a high-efficiency DUAL S-TUBE impeller configuration to facilitate the passage of solids up to 110 mm without contact. This hydraulic setup significantly reduces the risk of internal blockages during intensive sewage pumping cycles in municipal complexes. By enabling large particles to move freely through the cast iron housing, the unit maintains its volumetric efficiency over thousands of service hours. This impeller setup is specifically engineered for high-volume liquid handling where system durability is critical for maintenance.
Structural integrity is anchored by a heavy-duty cast iron body with an IP68 protection rating for depths up to 20 m and an ambient temperature range of -20 to 40°C. Motor protection is provided by a double mechanical shaft seal utilizing silicon carbide faces in an oil bath to shield the motor. Integrated thermistors and moisture sensors enable proactive monitoring of the Class H insulated motor assembly. Standard DN 250 inlet and DN 250 outlet connections ensure high-capacity pipework compatibility in municipal wastewater systems.
Features
- High-efficiency DUAL S-TUBE impeller manages solids up to 110 mm with significant resistance to internal clogging.
- Heavy-duty cast iron housing and motor shell ensure structural durability for submerged duty up to 20 m deep.
- Double mechanical shaft seal utilizing silicon carbide faces ensures the motor remains protected from ingress.
- Integrated thermistors and moisture sensors enable monitoring of the Class H insulated motor assembly.
- Four-pole 10 kW motor operating at 1481 rpm provides the torque needed for processing high-volume effluent transfer.
- DN 250 inlet and DN 250 outlet ports allow for high-capacity liquid transfer through standardized plumbing.
- Certified for operation in ambient temperature environments ranging from -20°C to 40°C.
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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