Grundfos Compact Integral Pressure Group, Model SCALA1 3-35 BVBP, Nominal Flow Rate 3.72 m³/h, 0.45kW, 3.27A, Nominal Height 20 m, 46.6 x 20.2 x 31.6 cm, Black (Reference: 99530404)

Grundfos SCALA1 is a self-priming multistage pump that incorporates all components of a pressure boost group into a compact composite protection.Being self-priming, SCALA1 can pump water from a lower level than the pump. As long as it is filled with water, the pump can raise water from a depth of 8 meters in less than 5 minutes. This makes installation and starting of the pump simple and provides a more reliable water supply in installations with risk of dry operation and leakage in the suction hose or pipelines.SCALA1 can communicate with the Grundfos GO app via integrated Bluetooth, allowing detailed pump monitoring and numerous customization options, to make this pump the most suitable for you. nea for any application .SCALA1 incorporates advanced protection features such as:. Dry operation protection will automatically stop the pump in case of lack of water. Anti-cycle protection prevents the pump from repeatedly starting in the event of slight leakage in the facility. Maximum operating time protection, which can stop the pump after a specified period of continuous operation, preventing possible damage due to flooding caused by pipe breakage. The pump has an integrated motor protection that will stop the pump if exposed to excessive temperature due to the influence of high ambient temperature, in case of blockage or overload, preventing destructive engine burning. With Grundfos GO you can easily set SCALA1 as a dual system of pressure boosting groups that function as a working pump/resting pump, as well as working pump o/auxiliary pump. It is also possible to add an external inlet control and schedule the pump operation using the calendar function.SCALA1 does not require any maintenance, but we recommend keeping the pump clean, check the non-return valves and keep the vents free of dust.