Swimming Pool Chemical Solenoid Dosing Pump

Product Description Key Features  *Double adjustment (capacity amd stroke) *Local adjust stroke and frequency percentage 0~100% *Flexible slope adjustable response to mA input signal *Level monitor *Remote ON/OFF *Two control model: Manual control and Automatic control *Remote receive 4-20mA control signal to adjust solenoid pump frequency (Frequency is 0 when 4mA, Frequency is 100 when 20mA) (L/h) (Bar) (W) JCM1-1/20.7…