
Do you have a question about the Grundfos ALPHA+ 15-60 and is the answer not in the manual?
| Model | ALPHA+ 15-60 |
|---|---|
| Category | Water Pump |
| Max Head | 6 m |
| Voltage | 230 V |
| Frequency | 50 Hz |
| Maximum Operating Pressure | 10 bar |
| Pump Material | Cast Iron |
| Temperature Range | 2°C to 60°C |
| Port-to-port Length | 130 mm |
| Pipe Connection | G 1 1/2 |
Specifies the types of liquids suitable for the pump, including requirements for heating and hot-water systems.
Describes the different positions for mounting the pump's terminal box for electrical connections.
Provides instructions on how to safely reposition the terminal box for easier access and installation.
Explains the recommendation for using a bypass valve in two-pipe systems and setting constant pressure control.
Addresses the requirement to ensure minimum pump pressure exceeds the non-return valve's closing pressure.
Highlights the need to fit an automatic air vent to type A pumps before priming.
Details the default settings for the pump's selector switch, suitable for most single-family homes.
Illustrates how to change the pump's head setting based on different system types and resistance levels.
Describes how to activate and configure the automatic night-time duty function for energy saving.
Explains the proportional-pressure control mode, adjusting pump performance to system demand.











