The Waterco Baker Hydro Ultra Mite brass air relief tee is designed for compatible plumbing applications where an air-relief branch connection is needed in a brass tee format. A tee like this is useful because it provides a clean junction point while also supporting the air-relief function the assembly depends on.This replacement is especially useful when the original tee is corroded, damaged, or no longer providing a secure connection in the air-relief portion of the system. Brass construction adds a more premium, durable feel and makes it a strong choice where solid connection quality matters.The 88B6013 is a practical fitting when a compatible Baker Hydro Ultra Mite system needs a dedicated air-relief tee restored with the correct brass component. Waterco Baker Hydro Ultra Mite brass air relief tee Designed for compatible air-relief plumbing connections Helps restore proper branch connection and air-relief support Useful when the original tee is damaged or worn Brass construction supports durable service use