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It could automatically maintain a constant pressure in the pipeline as well as a constant water flow speed

It can control various kinds of pumps, widely used in house, courtyard, garden, greenhouse, etc

Den Konstantdruck und konstante Wassergeschwindigkeit in der Leitung kann es automatisch gewährleisten.

Verwendbar für unterschiedliche Pumpen z.B in Haus, Garten, Gewächshaus usw.,This electronic intelligent water pump automatic controller can start or stop the pump according to the detected data of water source state, water volume and pipeline pressure change

Automatically power on pump when open water valve and power off pump when close water valve or there is water shortage