Swimquip Tank O-Ring pipe-size_1 1/2" The standard Duraflex board is

The standard Duraflex board is a single taper from tip to fulcrum and then maintains the thicker section from fulcrum to butt

This 30 gallon capacity Stenner chemical tank is constructed out of chemically resistant materials for use in any indoor environments

IntelliChlor uses common table salt to produce all the chlorine a pool needs automatically

Two filter elements are required

It is one of the industries strongest and most attractive signs made for harsh swimming pool environments to date

Swimquip Tank O-Ring pipe-size_1 1/2" The standard Duraflex board isThis is a replacement Pentair #0 106 Tank O Ring For Sta Rite Sand Filter Model HRS24 01. It has an approximate diameter of 24 Inches.