Pentair PacFab TR140 Air Relief Tube [Pre 11/99] (154438) technicalproducts The six 3/4 inch socket

The six 3/4 inch socket outlets give the installer substantial branch capacity without relying on multiple separate tees and adapters

A basket like this helps catch leaves and larger debris before they can move deeper into the circulation system

The kit format can make the job more efficient and help ensure the main housing-related parts are replaced in a more complete way

OEM Hayward skimmer faceplate cover

Pentair PacFab TR140 Air Relief Tube [Pre 11/99] (154438) technicalproducts The six 3/4 inch socketThis replacement air relief tube is intended for repair situations where small fitment details matter and generic substitutions can create leaks, vibration, or poor service results. Because it is matched to the listed part number, it can help reduce guesswork when replacing older hardware, internal filter parts, pump pieces, or valve components. The 154438 component supports sand filter service where internal positioning, air relief, or media flow can