[COMPATIBILITY ]: seamless operation with our Chlorinator Parts Kit, designed specifically for Auto Feeder/Chlorinator models 320 and 322. This kit includes essential components: R172272, R172091, and R171097, tailored for and performance. [KIT CONTENTS & SPECIFICATIONS]: Our comprehensive package includes two R172272 1/2-inch NPT 90-degree tube connectors with nuts, one R172091 5/8inch OD tubing for the 320 chlorinator feeder, and one R171097 tube support, ensuring you have everything needed for a hassle-free installation. [ADVANCED MATERIAL TECHNOLOGY]: Crafted using top-grade plastics, our chlorinator parts offer superior durability against aging, , and high temperatures. Experience enhanced and reliability in your pool maintenance. Colour:Photo Color Material:Plastic + Metal Raw tape color is random, don't accept the specified color Package Contents: 1 x Chlorinator feeder parts Kit Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.