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SKU: 96913085
Grundfos UPS 25-60N Stainless Steel Three Speed Circulator Pump for Domestic Hot Water with Composite Impeller
Australia-Wide
(08) 9240 2992
Official Grundfos
Peace of Mind
Product Overview
For installers replacing older fixed-speed circulators, the Grundfos UPS 25-60N offers three selectable speeds that allow the pump to be matched to the hydraulic resistance of the system. It is positioned for domestic hot water recirculation loops where performance can be adjusted once the system is balanced, without changing the pump.
At its top setting the pump reaches 31.8 L/Min against 6 m of maximum head, with a maximum power input of 60 W that scales down through three selectable speeds to as low as 50 W at speed one. Rated voltage is 1 x 240 V, and current draw tops out at 0.28 A on the highest setting, giving a wide adjustment range from a single unit.
A canned rotor motor removes the mechanical shaft seal, with the rotor running in the pumped liquid itself and lubricating its own ceramic shaft and bearings. The stainless steel housing and composite impeller are both suited to potable hot water, with a temperature range up to 110°C.
The three-speed switch sits externally for adjustment after commissioning, and the 180 mm port-to-port body with 1 1/2 inch connections fits wider pipe centres than the smaller 150 mm variants. An IP44 enclosure supports undercover fitting in plant rooms or service risers.
FEATURES
- Three manually selectable speed settings permit field adjustment without replacing the pump
- Canned rotor construction integrates the pump and motor into a single sealed assembly without a mechanical shaft seal
- Ceramic shaft and bearings are lubricated directly by the pumped liquid
- Stainless steel housing and rotor can assembly provide corrosion resistance in potable hot water
- Composite impeller construction delivers consistent hydraulic performance in domestic water
- External speed selector switch permits adjustment without dismantling the pump
- Extended 180 mm port-to-port body dimension accommodates wider pipe centres
SPECIFICATIONS
| Max Flow | 31 L/Min |
| Max Head | 6 m |
| Power | 60 W / 240v |
| Rated Current | 0.28 Amps |
| Suitable For | Domestic Hot Water Recirculation |
| Body Material | Stainless Steel |
| Liquid Temperature | Maximum 110°C |
| Inlet Size | 40 mm |
| Outlet Size | 40 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.
Under heating circuit conditions, what working pressure in bar and liquid temperature apply to this unit?
Hydronic circulation thresholds establish that the UPS 25-60N manages system pressures up to 0.6 bar across temperatures up to 110°C.
What peak dynamic head can this multi speed stainless circulator sustain in building circuits?
Delivering steady circulating pressure in residential loops, the Grundfos UPS 25-60N reaches a maximum dynamic head of approximately 6 m.
What peak liquid flow rate in liters per minute does this three speed circulator discharge through its pipe threads?
Moving water through hydronic pipework via 180 mm port-to-port 1 1/2 inch connections, the UPS-25-60N delivers a maximum delivery flow volume of approximately 31 L/Min.
How do the stainless steel casing and composite impeller material construction resist corrosion?
Hydronic longevity on the Grundfos UPS 25 60N is reinforced by a robust Stainless Steel casing paired with a wear-resistant composite impeller.
What electrical supply voltage and multi speed motor power rating drive this circulator pump?
Three selectable speed settings on the UPS_25_60N allow field adjustment of motor power up to 0.06 kW (60 W) on 240 V drawing a rated current of 0.28 Amps.
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