Dimensions and specifications of the cartridge: 23-5/16” Length 9” OD 4” ID Top and bottom (open hole) 150 Sqft of filtration area, media is 4 oz Nominal dimensions: 24” L x 9”OD x 4”ID
End caps are both open with polyurethane material to provide high impact and perfect seal, our core is injection mold creating more stability than drilled PVC pipe.