GRUNDFOS pump ALPHA 2 25-60 180

GRUNDFOS pump ALPHA 2 25-60 180

GRUNDFOS ALPHA2 is a new generation of small circulators in the highest energy class "A" . The ALPHA2 circulator is the youngest and most innovated member of the Grundfos family of high-quality circulators. The use of these pumps is to circulate water in heating systems and hot water systems.

The circulation pump meets the requirements of the EuP directive.

Characteristics

AUTOADAPT function

In the case of the ALPHA2 pump, there is no need to worry about complicated adjustment and setting of the pump. If you leave the factory setting for the AUTOADAPT function, the pump will automatically analyze the heating system, find the optimal setting and adapt to the requirements and changes in the amount of heat. A more detailed description of the AUTOADAPT function can be found in the enclosed catalog sheet. The AUTOADAPT function can be deactivated by selecting another mode (according to proportional or constant pressure or classic three-speed operation).

Use

• Single - pipe or double - pipe systems with radiators .
• Underfloor heating .
• Heating systems with variable flow, which is controlled by thermostatic valves.
• Constant flow heating systems without thermostatic valves.
• Systems with variable flow temperature.
• Systems requiring reduced night operation.

Pump properties

• Power supply 230V.
• Max. operating pressure 10bar.
• Construction length 180mm .
• Three modes of proportional pressure or constant pressure.
• Possibility of operation as a classic three-speed pump.
• Low energy consumption (class A) .
• Night reduced function.
• Low noise.
• Current electricity consumption indicator energy.
• Supply voltage connection via ALPHA plug connector.