This switch is a single pole double throw (SPDT) flow switch which can be used as the relay to measure and observe liquid flow rate. It is usually used for water supply equipment. When the water pump is operating normally, the differential pressure of inlet or outlet is jarless when the load is invariables. While the differential pressure of pump in inlet or outlet is measured for high, whether water was flow across the pump (whether the pump is working) can be judged. Installation a differential pressure type flow switch with a proper setting value, the condition of pump can be known.
Adjustable setting point differential pressure type flow switch
It is a single pole double throw (SPDT) flow switch, which can be used
as the relay to measure and observe liquid flow.
Single pole and double throw (SPDT) switch, full sealed switch.
The drive part is made up of stainless steel.
Micro switch is made use of famous switch (CHERRY)
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