Dual Big Blue Water Filter Housing 4.5" x 20" - 1" with Pressure Release + Bracket and Wrench

DUAL BIG BLUE 4.5 X 20 FILTERS HOUSING WITH 1" NPT AND PRESSURE RELEASE.

Large capacity housing suitable for high flow applications

Pressure relief on inlet side of cap

Accepts 4.5" diameter cartridges

Heavy-duty construction, made using high-quality FDA grade polypropylene

superior chemical resistance from many aggressive chemicals

Buttress thread design for superior security

Thick side walls with heavy-duty ribs to provide greater strength

Temperature rated to 125°F (52°C)

Cap, sump and top-seated O-rings compress to provide leak proof sealing

WITH BIG BLUE FILTER WRENCH AND DUAL BIG BLUE BRACKET (Or 2 SINGLE BRACKETS upon Request)

Simple Assembly required.

Dual Whole House Water Filter 20" features:

Big Blue Whole Housing

This poly filter housings are manufactured from the highest quality, FDA grade, 100% polypropylene. Leak-proof sealing is accomplished by compression against a top seated EPDM O-ring located in the housing’s sump. Thick wall and added ribs make the housings ideal for a wide range of applications. Polypropylene construction provides excellent chemical resistance in most installations environments.