Pentek Standard Water Filter Housings are made of durable reinforced
polypropylene cap and a styrene acrylonitrile (SAN) sump and come equipped
with 3/4" NPT inlet and outlet ports. The housings offer flow, performance
and cartridge life and accommodate a wide range of 2-1/2" to 2-7/8"
diameter cartridges making them ideal for use in a variety of low-flow
applications. The clear sumps are annealed to relieve stress and to add
clarity and strength.
Cancer and Reproductive Harm - www.P65Warnings.ca.gov