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SKU: 95906489
Grundfos UPS 32-100N Stainless Steel Three Speed Circulator Pump for Storage Water Heaters with Composite Impeller
Australia-Wide
(08) 9240 2992
Official Grundfos
Peace of Mind
Product Overview
High-rise apartment blocks and commercial premises with extended reticulation networks require a pump capable of delivering the head necessary to overcome vertical lift and long pipe runs. The Grundfos UPS 32-100N is the largest of the UPS N stainless range, designed for those systems where standard circulators cannot maintain circulation to upper floors.
The pump reaches 124.2 L/Min at its top speed against a maximum head of 10 m, with a 345 W motor drawing up to 1.52 A across a 1 x 240 V supply. Three selectable speeds, stepping from 280 W to 340 W and up to full output, allow commissioning engineers to match delivered head to the actual riser height rather than running the largest setting by default.
Its canned rotor construction follows the same principle as the rest of the range, with bearings lubricated by the pumped water itself and the mechanical seal removed from the design. Stainless steel wetted parts and a composite impeller keep it suitable for potable water at temperatures from -25°C to 110°C.
Given its higher power draw, the enclosure steps up to IPX4D for improved ingress protection, and insulation class is rated H rather than F. At 180 mm port-to-port with 2 inch connections, it is suited to installations at the base of a riser or plant room manifold.
FEATURES
- Tallest head rating in the UPS N range at 10 m for high-rise and extended reticulation networks
- Three-speed selector permits commissioning engineers to match delivered head to actual riser height
- Canned rotor construction with self-lubricating bearings eliminates the mechanical shaft seal
- IPX4D enclosure rating provides ingress protection against splashing water and dust
- Class H insulation (180°C) supports continuous operation at full 345 W load
- Stainless steel housing with potable water approval and liquid temperature tolerance from -25°C to 110°C
- Larger 2 inch connections support higher flow volumes for commercial and multi-dwelling applications
- 180 mm port-to-port body dimension provides consistency across the UPS N range
SPECIFICATIONS
| Max Flow | 124 L/Min |
| Max Head | 10 m |
| Power | 0.35 kW / 240v |
| Rated Current | 1.52 Amps |
| Suitable For | High Rise Hot Water |
| Body Material | Stainless Steel |
| Liquid Temperature | '-25°C to 110°C |
| Inlet Size | 50 mm |
| Outlet Size | 50 mm |
| Warranty | 24 Months |
Warranty & Returns
All products supplied by Foundation Pumps are covered by a minimum 12-month warranty unless otherwise stated. Some brands may offer longer manufacturer warranties. Warranty covers manufacturing defects, faulty materials and workmanship under normal use.
- Products must be installed correctly and in accordance with the manufacturer’s instructions.
- Warranty does not cover incorrect installation, misuse, dry running, normal wear and tear, unauthorised repairs or damage caused by external factors.
- Proof of purchase, photos, videos and installation details may be requested when assessing a warranty claim.
- The customer is responsible for returning the product to Foundation Pumps or the nominated service centre unless otherwise agreed.
- Removal, reinstallation, labour and associated site costs are generally the customer’s responsibility unless required under Australian Consumer Law.
- Change-of-mind returns may be accepted within 30 days provided the product is unused, uninstalled and returned in its original packaging.
- Customers are responsible for return freight costs for change-of-mind returns.
- Restocking fees may apply to special-order, bulky or non-stocked products.
- Used, installed or specially ordered products may not be eligible for change-of-mind returns.
- If a product arrives damaged or faulty, please contact Foundation Pumps as soon as possible so we can assist with the appropriate repair, replacement or refund.
Your rights under Australian Consumer Law are not affected.
What corrosion resistant stainless steel alloy and composite impeller construction protect this unit?
High-rise hydronic circulation on the UPS 32-100N benefits from corrosion-proof Stainless Steel metallurgy and composite impeller elements.
How much electrical current in amps and motor kilowatt power run this commercial stainless circulator?
Commercial circulating power on the Grundfos UPS 32-100N is delivered by a motor rated at 0.35 kW (350 W) functioning across 240 V drawing a rated current of 1.52 Amps.
Under commercial heating duty, what working pressure in bar and fluid temperature range apply?
High-rise reticulation boundaries allow the UPS-32-100N to operate safely at working pressures up to 1 bar with water from '-25°C to 110°C.
What maximum dynamic head and vertical lift capability does this high capacity stainless circulator offer?
Overcoming elevation head across commercial risers, the Grundfos UPS 32 100N provides a peak dynamic head rating of approximately 10 m.
What peak fluid flow volume in liters per minute does this commercial stainless circulator deliver through its ports?
Discharging through commercial heating mains with 180 mm port-to-port 2 inch connections, the UPS_32_100N attains a peak circulating flow volume of approximately 124 L/Min.
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