The Grundfos ALPHA2 32-40 180 circulation pump for heating systems and hot water recirculation.
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The Grundfos ALPHA2 32-40 180 circulation pump is a highly efficient and reliable choice for heating systems and hot water recirculation.
It is suitable for two or one pipe installations , variable or constant flow systems , as well as small domestic and local heating applications .
With a maximum head of 4 m and a flow rate of up to 2.2 m³/h , the model provides stable circulation and low energy consumption thanks to built-in intelligent functions.
Features and benefits:
Connection size: 2” – for easy installation into standard installations
AUTOADAPT – automatic adjustment of the operating mode according to the needs of the system
Night mode – reduces speed and energy consumption during off-peak hours
Summer mode – prevents blocking during inactivity
Durable cast iron housing – long service life
IPX4D protection level – guarantees safety in wet environments
Technical parameters:
Parameter | Value |
---|---|
Debit (Q) | up to 2.2 m³/h |
Effort (H) | up to 4 m |
Inlet/outlet diameter | 2" |
Power supply | 230V |
Max. pressure | 10 bar |
Temperature range | up to 110°C |
Protection class | IPX4D |
Weight | 2 kg |
Characteristics | |
Weight (kg) | 2.01 |
Country of Manufacture | Denmark |
Warranty | 2 Years |
Operating pressure (bar) | Max 10 |
Temperature range | +2°C до +110°C |
Electric power supply (V/Hz) | 220/ 50-60 |
Power consumption (W) | 18 |
Rate of flow | up to 2.2 m³/h |
Media temperature | 0°C до +40°C |
Power supply [V] | 1x230V+/-10% – 50/60 Hz |
Insulation class | F |
Type | 32-40 180 |
Type | File Information |
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User manual_Gr undfos_Alpha2.pdf File size 2.61MB |