Rainbow Automatic Chlorine or Bromine In-line Feeder Model 320 state_Montana which includes all operating components

which includes all operating components pre-mounted

programmable heater control

The Chemtrol PC7100-UV includes the new PPM sensor for true monitoring and control of Free Chlorine

a strengthened pump head with thicker adapter retention slots

Rainbow Automatic Chlorine or Bromine In-line Feeder Model 320 state_Montana which includes all operating componentsThe Rainbow Model 320 In Line Automatic Chlorine or Bromine Feeder is will treat pools from 6,500 to 27,000 gallons per day for bottom feed and 18,000 to 70,000 qallons per day for top feed. This model 320 features an external fine control valve that lets you adjust the feed rate to meet specific pool or spa requirements. The feeder uses small Trichlor or Bromine slow dissolving tablets to make sanitizing your existing spa easy and automatic. The