Best - Heavy Duty Whole House Water Filter 3/4" inlet / outlet NPT (required cartridge 2.5" x 10") (Transparent housing with integral valve in head)
This is rated as "best" because it possesses all the features of the "good" filter with the addition of the built-in-valve in head. This feature allows water to be shut off with a half turn of the handle. Thus, eliminating the need for other valves to allow cartridge change. Automatic pressure relief.
This filter housing is manufactured from the highest quality NSF listed, FDA grade materials. A spanner wrench is included for easy periodic cartridge change out. Please note replacement o-ring is model PENTEK 25OR.
for use with industry standard size cartridge 2.5" O.D. x 9-3/4"
flow rate 8 GPM
temperature range 40-125 degrees F
pressure range 20-125 psi