Fleck (13546) End Plug Retainer NSF Listed Dual-action filtration removes both chemical

Dual-action filtration removes both chemical contaminants and particulate matter down to 5 microns in a single cartridge

Drop-in sediment pre-filter for QCRO and QCUF reverse osmosis systems

5 and total alkalinity up to 500 ppm

reverse osmosis pre-filtration and post-filtration stages

Fleck (13546) End Plug Retainer NSF Listed Dual-action filtration removes both chemicalFleck Control Valve Components Fleck 5600 End Plug Retainer (13546) Factory OEM retainer component for secure end plug installation in Fleck 5600 series control valves OEM Part Model 13546 5600 Series Valve Component The Fleck 13546 end plug retainer is a precision molded component designed to secure the end plug assembly in Fleck 5600 control valves. This OEM part ensures proper seal retention and prevents movement during valve cycling, critical for