HKAOSDUUH ECX1322A Directional Vent Valve with O-Ring for Hayward Star Clear Ground Cartridge Pool Filters

["COMPATIBLE REPLACEMENT: Directional vent valve with O-ring designed to fit Hayward Star Clear ground cartridge pool filters.","SECURE SEAL: Includes a matching O-ring to ensure a leak-free, airtight connection when installed on your filter system.","DIRECTIONAL CONTROL: Allows precise airflow and water direction management within your pool filtration setup.","EASY INSTALLATION: Designed as a drop-in replacement part, making it straightforward to swap out worn or damaged valves.","Item Package Dimension: 10.5\" L x 13.5\" W x 13.5\" H"]