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Engineered for handling wastewater and liquid carrying small solid matters, the Tsurumi 50PN2.75S is a manual portable semi-vortex pump. It is widely utilized for draining wastewater from residences, hotels, and restaurants, as well as transferring wastewater between tanks.
This single-phase pump features a 0.75 kW motor running at 240 V, drawing a rated current of 5.3 Amps. It achieves a maximum flow of 350 L/Min and provides a maximum head of 15 m.
Constructed with a resin casing and a 304 stainless steel shaft, the pump includes an Oil Lifter that forcibly supplies lubricating oil to the mechanical seal even if the lubricant level falls below the rated volume. The vortex impeller features a high-gap structure made of glass-fiber reinforced PPO.
Suitable for installation in demanding environments, the pump handles liquid temperatures up to maximum 40°C and offers a solids passage of 10 mm. It is designed with a 50 mm outlet and includes a built-in thermal motor protection device.
FEATURES
- 304 Stainless steel shaft and resin casing provide durability and corrosion resistance.
- Anti-wicking cable entry prevents water incursion due to capillary action should the power cable be damaged or the end submerged.
- Dual inside mechanical seals located in oil chamber with silicon carbide faces ensure long service life and prevent seal face failure.
- Oil Lifter forcibly supplies lubricating oil to the mechanical seal even if the lubricant level falls below the rated volume.
- Vortex impeller designed with high-gap structure made of glass-fiber reinforced PPO provides excellent solids passage of 10 mm.
- Permanently lubricated deep-groove C3 ball bearings ensure smooth operation.
- Built-in thermal motor protection device safeguards against overheating.
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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