Pentair System:3 S8M500 Large Outer Sediment Filter Cartridge - 291 Square Feet pipe-size_1 1/4" This is a PVC Schedule

This is a PVC Schedule 80 Reducing Tee with Slip x Slip x Slip fitting connections that measure 2-1/2 x 2-1/2 x 2 Inch

Diving minimums for distance between board and pool side

untreated areas may appear inferior following use

This is a PVC Reducing Cross Fitting with slip fitting connections that measure 4 x 2 Inch

This 90 gallon rectangular tank

Pentair System:3 S8M500 Large Outer Sediment Filter Cartridge - 291 Square Feet pipe-size_1 1/4" This is a PVC ScheduleThe Pentair 25022 0225S Cartridge Filter Element for System 3 S8M500 Filters has a media area of 291 Square Feet and is made of superior reinforced polyester pleated material with polyurethane end caps. Pentair reusable cartridge filter elements provide a high degree of water clarity and longer filter cycles. To maintain your pool water cleanliness and clarity, Pentair genuine replacement cartridge elements are the number one choice in cartridge