Fire high water tank flow switch to access module
It is recommended to choose GE-328F fire water tank dedicated flow switch, the product has been a lot of user verification, stable performance. Shanghai Cheng Ding Electrical and Mechanical Services
Need to be connected, because the flow switch is only output a switch signal.
Yes, you need to set the input and output modules, and the pressure switch directly to start the same water pump settings, are directly start the pump and feedback
