Hayward Air Relief Assembly with O-Ring for SwimClear Single Element Cartridge Filter | CXRLV1001 FC9450 pump performance drops measurably: flow

pump performance drops measurably: flow rates fall

needing only the minimal amount of sanitizer

With 171 pleats of 4 oz

filters that require 30" grids

Replacing a damaged or blocked strainer with this OEM unit restores proper filtration and helps maintain consistent chemical delivery performance

Hayward Air Relief Assembly with O-Ring for SwimClear Single Element Cartridge Filter | CXRLV1001 FC9450 pump performance drops measurably: flowThe Hayward Air Relief Assembly with O Ring (CXRLV1001) is the OEM replacement air relief valve assembly for the SwimClear Single Element Cartridge Filter, designed to release trapped air from the filter tank and restore proper water flow and pressure. IMPORTANT: LUBRICATION REQUIRED SOLD SEPARATELY Always lubricate the included O ring with a silicone based lubricant before installation. Browse our Pool Plumbing Lubricants for a compatible silicone