ARG Air Relief Valve Replaces 98209800 | Filter Vent | ARP9820 Complete Water Valves 5 Port Streamlined Installation: Engineered for straightforward

Streamlined Installation: Engineered for straightforward replacement with minimal downtime

The pressure switch monitors water pressure in the heater’s system

Built to handle frequent cycling

Built for longevity and quiet operation

ARG Air Relief Valve Replaces 98209800 | Filter Vent | ARP9820 Complete Water Valves 5 Port Streamlined Installation: Engineered for straightforwardARG Air Relief Valve Replaces 98209800 ARP9820 ARG ARP9820 air relief valve replacing OEM 98209800. Manual filter vent bleeds trapped air and restores a clean, leak resistant top port seal. Features Replacement air relief valve for filters that originally used OEM part 98209800 Manual vent allows trapped air to be bled from the filter tank on startup or after service Helps quiet the system and reduce air hammer and pressure surging Restores a proper,