Pentair Dynamic I/II/III Filter Cartridge - 25 Square Feet material_Resin Eye outer diameter is approximately

Eye outer diameter is approximately 2 inches

This is a single S

2 PCF density polyethylene foam complemented with EVA additive

The top of the sleeves are reinforced by a 3/8 inch stainless steel rod

This is a PVC Schedule 80 Plug fitting with MIPT fitting connections that measure 2 Inch

Pentair Dynamic I/II/III Filter Cartridge - 25 Square Feet material_Resin Eye outer diameter is approximatelyThe Pentair Filter Cartridge replacement has a media filtration area of 25 square feet and is designed for 25 Square Foot Rainbow Dynamic I II III Series RDC RTL RCF Model Cartridge Filters. Pentair reusable cartridge filter elements are made of a superior reinforced polyester material. Pentair elements provide a high degree of water clarity and longer filter cycles. To maintain your pool water cleanliness and clarity, Pentair genuine replacement