Dimensions and specifications of the cartridge: 80 Sqft of filtration area, media is 4 oz 320 Sqft Total filtration 19-5/8” Length 7” OD 3” ID Top and bottom (open hole) Nominal dimensions: 19-5/8” L x 7” OD x 3”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.