Rainbow Commercial Automatic Chlorine or Bromine Off-Line Feeder Model 300-29X max-PSI_100 and is designed to warn

and is designed to warn patrons that children under age 8 are not allowed to swim if the lifeguard is not present

The Rola-Chem 554508 Digital pH Liquid Acid/ORP Liquid Chlorine Controller Package includes two 77 GPD Pro Series Peristaltic Pumps for swimming pools up to 257

Warning No Lifeguard On Duty (No Age Limit) Sign in Spanish and English measures 30 x 24 inches

For Classic Series 45

Rainbow Commercial Automatic Chlorine or Bromine Off-Line Feeder Model 300-29X max-PSI_100 and is designed to warnThe Rainbow Model 300 29X Commercial Off Line Automatic Chlorine or Bromine Feeder will treat pools 80,000 to 322,000 gallons per day and features a heavy duty 1 2 inch control valve and tubing. These features optimize flow and erosion to provide larger amounts of sanitizer. This model 300 29X is freestanding and holds 29 large or 237 small chlorine tablets. The feeder uses large or small Trichlor or Bromine slow dissolving tablets to make sanitizing