Pentair O-Ring Kit for ABS Backwash Slide Valve | 273109 Ring Buoys this cartridge delivers the filtration

this cartridge delivers the filtration surface area your CC2000 system is designed to run

Used to test for Calcium Hardness

Also known as: C4349

Large (Rear White Only)

Length 28 1/4" Outer Diameter 8 15/16" Top Inner Diameter 4" Bottom Inner Diameter 4" Material Point Bonded Pool Filtration Fabric Top Cap Open w/molded gasket Bottom Cap Open w/molded gasket Pleatco Advanced Features

Pentair O-Ring Kit for ABS Backwash Slide Valve | 273109 Ring Buoys this cartridge delivers the filtrationThe Pentair 273109 is the OEM replacement O ring kit for the Pentair ABS Backwash Slide Valve, restoring a proper watertight seal across the valve's sealing surfaces. IMPORTANT: KIT LISTING MULTIPLE O RINGS INCLUDED This listing is a kit containing multiple O rings, not a single O ring. All O rings in the kit are intended to be replaced together during a full valve service. IMPORTANT: LUBRICATION REQUIRED INCLUDED Always lubricate these O rings with a