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With a 65 mm nominal connection size, the Grundfos UPS 65-60/2 F 415V circulator pump circulates high fluid volumes through commercial central heating headers and chiller loops. It is sized for district heating substations and primary boiler loops requiring low friction loss.
A 340 mm port-to-port pump body made from EN-GJL-250 cast iron encloses an AISI 304 stainless steel impeller, stainless rotor can, and bearing plate. Sized for system pressures up to 10 bar, the unit accommodates circulating fluid temperatures from -10°C to 120°C, weighing 24.3 kg.
Driven by a 3-phase 400-415 V 50 Hz motor with a maximum power input (P1) of 490 W with 490 W electrical input power (P1) and 1.05 A at speed 3, the unit offers three stepped speed settings. output provides maximum a calculated flow rate of 23.35 m³/h (389 L/Min) against a maximum head of 3.478 m across standard DN 65 DIN flanged ports.
The canned rotor assembly avoids mechanical shaft seals by using fluid-lubricated ceramic radial bearings and a carbon thrust bearing. The motor enclosure meets IPX4D standards with Class F insulation and includes built-in thermal switch contacts for external control wiring.
FEATURES
- High flow volume of 389 L/Min addresses large commercial heating demands
- DN 65 flanged connections minimize pressure drop across central plant headers
- Three-phase 400-415 V supply provides balanced electrical current draw of 1.05 A
- Three manual operating speeds provide commissioning flexibility for installers
- Cast iron EN-GJL-250 housing engineered for 10 bar working pressure
- Fabricated AISI 304 stainless steel impeller provides corrosion resistance
- Sealless canned rotor construction removes variable mechanical seal wear
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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