Hayward Shaft O-Ring Set of 3 for Perflex DE Filters and Slide Valve Assemblies | ECX9611246PAK3 Pool Safety Covers This set includes all grids

This set includes all grids needed for one complete filter re-grid: 7 full grids (FG-1003) + 1 partial grid (PG-1903)

Hach Pocket Pro and Pro+ deliver accurate results with built in diagnostics

This tank bottom assembly is designed specifically for the FNS Plus 60 sq

wheels or flappers means simple operation and maintenance

Maintains low phosphate levels all season

Hayward Shaft O-Ring Set of 3 for Perflex DE Filters and Slide Valve Assemblies | ECX9611246PAK3 Pool Safety Covers This set includes all gridsThe Hayward Shaft O Ring (ECX9611246PAK3) is the OEM replacement shaft O ring for Perflex Extended Cycle DE filters and Slide Valve Assemblies, sold as a convenient set of 3. IMPORTANT: LUBRICATION REQUIRED SOLD SEPARATELY Always lubricate this O ring with a silicone based lubricant before installation. Browse our Pool Plumbing Lubricants for a compatible silicone lubricant. This O ring seals the shaft on Perflex DE filter bump assemblies and Slide