Pentair R173573 320 Square Feet Cartridge Element Replacement Clean and Clear Plus Pool and Spa Cartridge Filter lighting 1-inch or 3/4-inch socket with

1-inch or 3/4-inch socket with 45-degree rear conduit outlet

Fits Pentair Commercial self priming centrifugal D-Series pool and spa pump

Pure N Clean PC-1976/PC-6465

Includes 2-1/2-inch NPT port size

The 3M particulate respirator is packaged 10 respirators per box

Pentair R173573 320 Square Feet Cartridge Element Replacement Clean and Clear Plus Pool and Spa Cartridge Filter lighting 1-inch or 3/4-inch socket withPentair R173573 320 Square Feet Cartridge Element Replacement Clean and Clear Plus Pool and Spa Cartridge Filter Cartridge for Pentair Clean & Clear Plus model CCP320 filter system Four required per filter Sold individually