Pentair Rainbow Cap Chlorinator, White | R172008W Fabric Floats Bottom diameter: 9-1/8" Fits Into

Bottom diameter: 9-1/8" Fits Into

this product is effective as a spa and hot tub water disinfecting agent

Insert blue piercing tool into large center hole

100) For no valve assembly

it is a maintenance-free cover that provides pool owner complete peace of mind during the off-season that their pool investment is not only protected against the elements

Pentair Rainbow Cap Chlorinator, White | R172008W Fabric Floats Bottom diameter: 9-1/8" Fits IntoPentair White Threaded 3 Inch Cap for Model 320, 322 In Line Automatic Chemical Feeders, Automatic Chemical Feeders, Commercial Size Chemical Feeders. Features and Benefits: High quality materials for durability and longevity Designed for the 3 inch top of the chemical feeder Cap measures 4 inches Genuine Pentair replacement part.