S7D75/S8D110 Compatible Filter Grid Element Center Port - 18 x 15-3/16 Inches pipe-size_6" which have thicker walls than

which have thicker walls than Schedule 40 and are rated for higher-pressure applications

The redesigned aboveground Kreepy Krauly Lil Shark pool cleaner cuts a 10 inch wide path for quick and thorough cleaning

K-9022 tests for Chlorine using drop test and Iodometric reagent

Translucent for visible contents level

This Stenner chemical pump #85MJL4A1STAA provides reliable chemical feeding for your swimming pool

S7D75/S8D110 Compatible Filter Grid Element Center Port - 18 x 15-3/16 Inches pipe-size_6" which have thicker walls thanThis is a Filter Grid Element with Center Port measuring 18 x 15 3 16 inches. It is designed to replace Pentair 23900 1174 which is used on Sta Rite System: 3 S8D110, S7D75 D. E. Filters. Two filter elements are required. Our generic OEM grids are injection molded from 100% virgin, high impact styrene then covered with multi filament polypropylene fabric. Each grid has been engineered with subtle design improvements over OEM units.