Grundfos Alpha2 GO 32-90 circulation pump, 220-240V, installation length 180mm

• Highly efficient circulation pump for heating and air conditioning systems
• With Bluetooth LE interface for communication with the Grundfos GOApp via QR code on the pump.
• Guided setup via the app is possible.
• Automatic self-venting upon air bubble detection and dry-run protection
• Replacement pump also available for built-in boiler pumps
• The ALPHA2 GO XX75 can replace almost 70% of integrated Grundfos circulation pumps and most individually installed circulation pumps.
• Compatible with most UPM3 and UPM4 circulation pumps
• The factory settings of the existing pump can be transferred via the app.
• Control modes: Constant pressure, proportional pressure, constant volume flow and constant characteristic curve, AUTOADAPT, PWM input
• Including thermal insulation shell
• Delivery without screws

Technical data:

• Maximum delivery head: 4.0 m / 6.0 m / 7.5 m / 9.0 m
• Maximum flow rate: 2710 l/h / 3570 l/h / 4630 l/h / 4990 l/h
• Operating voltage: 1x 230 V, 50 Hz
• Motor protection: no external motor protection required
• Protection class: IP 44
• Thermal class: TF 110
• Ambient temperature: 0°C to +55°C
• Medium temperature range: -10°C to +110°C
• Temperature range Medium GO K: -20°C to +110°C
• Operating pressure: max. 10 bar
• Pump housing material: Grey cast iron, KTL coated

• Installation length: 180 mm