Model No.:SK-13
Product Origin:China
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Description:Specifications: 1) Rated voltage/frequency: 220V/50Hz 2) Rated current: 16A 3) Pressure range for low water level protection: 0.7 - 10PSI 4) Function: this pressure switch features the function of low water level protection and cut off pump power automatically to avoid any damage caused by dry running in case that the pressure inside pipe is lower than cut-in pressure of the switch due to water shortage at suction side