Replacement air and sediment release valve with Oring for 28603EG pool filter pump Keep your pool filter pump operating reliably by replacing a worn or leaking valve with this directfit air and sediment release valve and Oring designed for the 28603EG pool filter pump. Simple to install and engineered to restore proper venting and drainage, this replacement part helps prevent air locks and sediment buildup that reduce pump efficiency. Key benefits Restores proper venting and drainage: releases trapped air and allows sediment to escape so the pump can maintain steady flow. Includes Oring for a secure seal: replaces both the valve and sealing ring so you get a complete fix in one part. Direct compatibility: designed for use with the 28603EG pool filter pump model for a straightforward replacement. Quick, loweffort : avoids the need for full pump replacement by addressing a common failure point. Features and attributes Function: air release and sediment drainage valve to manage trapped air and particulates inside the filter housing. Compatibility: intended for replacement on the 28603EG pool filter pump model. Package content: replacement valve plus Oring included, ready for installation. Performance: restores normal venting and drainage behavior, helping the pump run more consistently. Practical use scenarios Seasonal maintenance: the valve and Oring at the start of the swimming season to ensure the pump vents correctly after winter storage. worn or leaking components: swap in the replacement valve and Oring when the existing valve leaks air or fails to release sediment. Troubleshooting reduced pump flow: use this part if air locks or sediment are suspected causes of intermittent suction or reduced circulation. Installation notes Intended as a direct replacement for the valve assembly and seal on the 28603EG pump model. Basic hand tools typically required for removal and reinstallation. Inspect the filter housing and surrounding seals while replacing the valve to ensure all components seat correctly. This replacement valve and Oring provide a focused option to restore proper function to the 28603EG pool filter pump without unnecessary complexity.