TREVOLI UPS 25-150 Circulation Pump

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Sale price$347.00 Regular price$495.00


Trevoli – UPS 25-150 Circulation Pump


UPS pumps constitute a range of 3-speed circulator pumps.
The pumps can be used in both open and closed systems. UPS pumps are of the canned-rotor type, i.e. pump and motor form an integral unit without a shaft seal and with only two gaskets for sealing. The bearings are lubricated by the pumped liquid.


UPS pumps are designed for circulation of liquids in heating and air-conditioning systems. Pumps with bronze or stainless steel housings are also suitable for use in hot-water service systems. Examples of typical applications are:

One- and two-pipe heating systems
Main pumps
Zone pumps
Boiler shunt pumps
Pumps for heating surfaces
Underfloor heating systems
Solar heating systems
Heat pump systems
Geothermal heating systems
Heat recovery systems
Two-pipe air-conditioning systems
Pumps for refrigeration units.


Mains voltage: 240v 50Hz
Enclosure class: IP42
Insulation class: F
Duty rating: Continuous
Liquid temperature range: 0-110° C
Maximum ambient temperature: 40° C
Maximum operating pressure: 10 bar
Port to port dimensions: 185mm
Port size: 25mm BSP thread
Unions: Brass 20mm


Mains voltage: Single phase 240v 50Hz
Input Power Speed 1: 150 W
Input Power Speed 2: 250 W
Input Power Speed 3: 320 W


Speed 1: MAX - 40 L/m, 7m Head
Speed 2: MAX – 65 L/m, 11m Head
Speed 3: MAX – 75 L/m, 15m Head


Low noise
Low energy consumption
Corrosion-resistant stainless steel pump housing
Wide range of accessories.


UPS circulator pumps are suitable for the following liquids:

Clean, thin, non-aggressive and non-explosive
liquids without solid particles or fibers
Cooling liquids, not containing mineral oil
Domestic hot water, max. 14 °dH, max. 65 °C, peak max. 70 °C
Softened water.

1 Year Warranty

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