Pentair AutoFill Top Ring for AutoFill | T16W Pool Equipment Parts cross-reference part number 474972 against

cross-reference part number 474972 against the exploded diagram in your MasterTemp 125 installation manual to confirm which items your service requires

1 Body Gasket (G-413)

and associated manifold components (catalog item nos

intended for residential homeowners for low volume testing

Pentair AutoFill Top Ring for AutoFill | T16W Pool Equipment Parts cross-reference part number 474972 againstThe Pentair AutoFill Top Ring (T16W) is the OEM replacement top ring for Pentair AutoFill automatic water leveling units, finished in white. The top ring secures and frames the AutoFill assembly at the pool deck or bond beam level, providing a clean finished appearance while holding the unit in its installed position. A worn, cracked, or discolored ring can compromise the fit of the assembly and the finished look of the installation. Specifications