CMP Return Wall Fitting [1-1/2" Slip, No Gasket] [Gray] (25523-501-000) airbuttonparts Replacing them with the proper

Replacing them with the proper kit can help restore cleaner skimmer fitment and improve confidence in the finished installation

A rectangular DE grid filter helps support debris capture within a compatible diatomaceous earth filtration assembly

This type of product is especially useful when a larger treatment bottle is preferred over a smaller size for ongoing service needs

It is often replaced when the original float becomes waterlogged

CMP Return Wall Fitting [1-1/2" Slip, No Gasket] [Gray] (25523-501-000) airbuttonparts Replacing them with the properCMP Return Wall Fitting [1 1 2" Slip, No Gasket] [Gray] is a CMP return wall fitting designed for compatible pool or spa return plumbing. Return fittings connect the plumbing line to the pool wall while providing a finished opening for water returning from the filtration system. This fitting is useful when replacing worn wall fittings, updating a finish color, or completing the gunite, vinyl, fiberglass, or specialty return installation described in