Off-Line / In-Line Chemical Feeder is a semi-automatic chlorine dosing equipment. This equipment can be used for both swimming pools and spas. It is recommended to use only long-acting chlorine tablets. The kit includes a chlorinator-doser, 1.1/2" adapters, and operating instructions.

Features: 

• Universal Off-Line / In-Line semi-automatic Chemical Feeder
• 4.2 lb capacity
• For use with small slow-dissolving, Trichlor or Bromine tablets
• Easily control feed rate using the daily control valve