Automatic Off-Line Chlorine Feeder | CL220EF Fire Defense The Hayward Shaft O-Ring (ECX9611246PAK3)

The Hayward Shaft O-Ring (ECX9611246PAK3) is the OEM replacement shaft O-ring for Perflex Extended-Cycle DE filters and Slide Valve Assemblies

This listing is for one (1) clamp — order two to complete a full service

reversible Brand Legacy Rainbow (now Pentair) Poolaroo Pro Tip

This allows continuous vacuuming without shutting down the pump to swap the vacuum hose at the pump pot — keeping your filtration cycle uninterrupted while you clean the pool floor and walls

ensuring consistent electrolytic performance and proper salt-to-chlorine conversion

Automatic Off-Line Chlorine Feeder | CL220EF Fire Defense The Hayward Shaft O-Ring (ECX9611246PAK3)The Hayward CL220EF is an off line automatic chlorine feeder that delivers dependable, dial controlled tablet chlorination for in ground pools without cutting into your existing plumbing. Holding up to 9 lbs of slow dissolving Trichlor tablets, it taps into your return line with saddle clamps and meters sanitizer at an adjustable rate you set. IMPORTANT: TRICHLOR TABLETS ONLY Use only slow dissolving Trichlor tablets. NEVER use fast dissolving tablets