Chemical dosing Pump Good quality & Best price Nice serive & 1 year warranty Easy operation & Smart Design New design, tightness and long-lifeManual adjustment both of stroke length and frequencyRemote control is availableAccepting 4-20mA signal to adjust the frequency under remote control (optional)Accepting pulse-frequency to adjust the frequency under remote control (optional)Controlling the output achieved by programming to control the on/off time of output relayThe paremeter of control panel can be lockedThe pump will stop working and alarm at low liquid levelThe flow can be detected with flow detector, and alarmWith 6 grades discharge pressure settingWith LCD display (optional)With 485 serial interface to achieve computor control.

Rayken pool solenoid dosing pump