Hayward Air Relief Assembly for Cartridge Filter CXRLV1001 O Ring lime color The discreet black finish blends

The discreet black finish blends with interiors while remaining durable and easy to access for maintenance

helping you speed up prep and maintain grill-side efficiency

waxy coating black algae uses for protection

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ProTech Pool Alkalinity Increaser offers precise TA control

Hayward Air Relief Assembly for Cartridge Filter CXRLV1001 O Ring lime color The discreet black finish blendsHayward Air Relief Assembly for Cartridge Filter CXRLV1001 O Ring Intro The Hayward Air Relief Assembly for Cartridge Filter CXRLV1001 O Ring enhances pool and spa filtration by managing trapped air within the filter housing. This compact, durable component vents air efficiently, helping maintain steady water flow and filtration efficiency, while simplifying routine cartridge cleaning. List of Features Efficient air venting keeps flow steady: Vents