Caretaker 99 In-Floor Cleaning Head Collar 2.5" (Light Blue) | WK000021 Parts If the collar shows any

If the collar shows any cracking or deformation

Disassembles for cleaning debris

Pair with Blue Square Q360 Valve Cassette (01130300HS) for optimal performance and longevity

The canister's extra-large capacity allows for extended periods between cleanings

Designed for vinyl liner pools

Caretaker 99 In-Floor Cleaning Head Collar 2.5" (Light Blue) | WK000021 Parts If the collar shows anyCaretaker 99 In Floor Cleaning Head Collar 2. 5" (Light Blue) The Caretaker 2. 5" Collars are more popular for pools using the Caretaker UltraFlex 1 & 2 Electronic Infloor Cleaning System. These collars plumb into 2. 5" schedule 40 PVC on the inside of the pipe. There is no pipe reaming required to install the 2. 5" Collars. They feature a tapered lower section allowing for a 10 12 degree tilt to guarantee a perfect fit flush with the pool floor.