Hot water pump ALPHA2 series
electriccentrifugalmobile

hot water pump
hot water pump
hot water pump
hot water pump
hot water pump
hot water pump
hot water pump
hot water pump
hot water pump
hot water pump
hot water pump
hot water pump
hot water pump
hot water pump
hot water pump
hot water pump
hot water pump
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Characteristics

Fluid
for hot water
Operation
electric
Technology
centrifugal
Mobility
stationary, mobile
Domain
industrial
Applications
process, cooling, circulation, recirculation
Material
stainless steel, cast iron
Protection level
robust
Other characteristics
small, low-noise, for heating
Flow

Max.: 4 m³/h
(141.25867 ft³/h)

Min.: 0 m³/h
(0 ft³/h)

Pressure

10 bar
(145.038 psi)

Head

Max.: 8 m
(26'02" )

Min.: 0 m
(0'00" )

Power

Max.: 34 W
(0.05 hp)

Min.: 3 W
(0 hp)

Fluid temperature

Max.: 110 °C
(230 °F)

Min.: 0 °C
(32 °F)

Length

140 mm
(6 in)

Width

108 mm
(4.25 in)

Height

180 mm
(7.09 in)

Weight

Max.: 2.18 kg
(4.81 lb)

Min.: 1.77 kg
(3.9 lb)

Description

Commercial heating Domestic heating Industrial heating ALPHA2 offers increased comfort and efficiency If you are concerned about reliability, the ALPHA2 canned rotor circulator pump takes reliability in small domestic circulators to new heights. Even in systems where the operational environment is a challenge, the ALPHA2 will ensure long-lasting trouble-free operation with reduced risk of blockage. Although small in size, the ALPHA2 is the toughest domestic circulator around and is perfect for domestic buildings. The ALPHA2 offers easy hydronic balancing using the ALPHA READER and GO BALANCE app, less blocking and best-in-class energy efficiency. AUTOADAPT automatically adjusts the pump to system demands for optimum comfort and lowest energy consumption. This adds up to a robust pump offering unrivalled energy-efficiency and easy installation that covers both your heating demands and most of your air-conditioning and demands. Easy hydronic balancing from your smartphone From the moment the circulator is installed and connected via the ALPHA READER, you are guided quickly and easily through every step of flow-based hydronic balancing in the Grundfos GO BALANCE app. Dry-running protection during start-up and normal operation makes sure the pump will never run without liquid in the system.

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*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.