Scala 2 compact pressure group

Scala 2 compact pressure group

This is a compact pressure booster set that provides constant water pressure in domestic applications. The Grundfos Scala 2 (3-45 A) compact pressure booster set incorporates speed control that allows the correct pressure to be maintained in the taps, i.e. the pump performance increases if demand increases.

Model SCALA 2 3-45 A ref. 98562862

The Scala 2 compact pressure group can be installed in three simple steps:

1. Connect the pipes.
2. Prime the pump.
3. Plug the pump connector into the mains and the pump will start.

The Scala 2 compact pressure group incorporates all the necessary components to ensure adequate pressure:

• Smart controller.
• Motor with integrated speed control.
• Integrated tank.
• Integrated sensors.
• Integrated non-return valves.

As it is self-priming, the Scala 2 compact pressure group  It can pump water below the water level, and is capable of lifting water from a depth of up to 8 metres in less than 5 minutes. This makes it easy to install and start up the pump and provides a reliable supply of water in installations where there is a risk of dry running or leaks in pipes.

If exposed to dry running, lack of water or excessive temperature, blocked pump, in case of overload, the pump will automatically stop, thus preventing the motor from burning out. The pump features an automatic restart function. In case of dry running or similar alarm, the pump will stop. It will try to restart 8 times every 5 minutes and will make another attempt to reset after 24 hours. The automatic restart function can be disabled.

Thanks to its hydraulic design, permanent magnet motor and water cooling, the pump has an extremely low noise level, 47 dB(A) in typical use, making it suitable for indoor and outdoor use. The maximum noise level at full load is 53 dB(A).

The built-in pressure tank reduces the number of starts and stops in the event of leaks in the piping system, causing less wear on the pump.

The Scala 2 compact pressure group does not require maintenance, but it is recommended to keep the pump clean, check the check valves and keep the ventilation holes free of dust.

What type of applications can the Scala 2 compact pressure group be used for?

• Constant water pressure boosting in domestic applications.
• Domestic groundwater consumption.
• Domestic pressure increase.
• Rainwater collection.

Dimensions:

Documentation Scala 2 Compact Pressure Group:

Download the User Manual

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