Flow switch which breaks the electric control circuit of the boiler/chiller when there is insufficient water circulation in the boiler/chiller pipe due to an abnormal condition. The flow switch is operated by an electrical tripping device (stainless steel blade) and can be installed on pipes from 1" to 8" in diameter.
|Relay output||6 (2) A, 250 V AC, change-over contact (SPDT)|
|Max. fluid pressure||10 bar, tested to 15 bar|
|Max. fluid temperature||110°C|