Hayward AC035 Roller Assembly (CAX-3509) prostar This version is especially useful

This version is especially useful when the installation requires a full 100 foot reach and the supported topside uses the BWG connection style

and Light functions

3 inch spigot x 1-1/2 inch slip connection

and application-correct once complete

3-3/8 inch face-diameter twin-roto deluxe scale-style design

Hayward AC035 Roller Assembly (CAX-3509) prostar This version is especially usefulA roller assembly helps support the moving action inside a compatible chemical feeder, and this Hayward AC035 version uses the CAX 3509 reference. Internal feeder components like this are important because they directly influence how smoothly the unit can drive and manage its dosing mechanism. This part has practical value because replacing a worn roller assembly can help restore cleaner feeder action without requiring replacement of the entire unit.