Commander Cartridge Filter O-Ring Kit filter-width_null inches This is a 30 Gallon

This is a 30 Gallon White Chemical Tank System with 45MP3 Model Fixed Flow Pump

With a hopper that holds 250 pounds of Vantage Calcium Hypochlorite Tablets

The top surface is a non-skid sand tread

This Astral Vertical Sand Filter 86 Inch Standard Series has 6 inch connections

Commander Cartridge Filter O-Ring Kit filter-width_null inches This is a 30 GallonThis o ring kit is designed for the American Products Commander Cartridge Filters. It includes a tank o ring, air relief o ring and drain plug o ring. This kit has been manufactured by a Poolweb partner in accordance with OEM specifications and are designed to meet or exceed specifications.