WHOLE HOUSE DUAL BIG BLUE WATER FILTER SYSTEM - FLUORIDE REMOVAL 1" FPNT

DUAL BIG BLUE 4.5 X 20 FILTER HOUSING WITH 1" NPT AND PRESSURE RELEASE. 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.Large capacity housing suitable for high flow applicationsPressure relief on inlet side of capAccepts 4.5" diameter cartridgesHeavy-duty construction, made using high-quality FDA grade polypropylenesuperior chemical resistance from many aggressive chemicalsButtress thread design for superior securityThick side walls with heavy-duty ribs to provide greater strengthTemperature rated to 125°F (52°C)Cap, sump and top-seated O-rings compress to provide leak proof sealing1ST STAGE BIG BLUE CARBON BLOCK 5 MICRON 4.5 X 20"2ND STAGE BONE CHAR WATER FILTER REMOVAL OF FLUORIDEWITH BIG BLUE FILTER WRENCH AND DUAL BIG BLUE BRACKET.assembly required.

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

• 1ST STAGE BIG BLUE CARBON BLOCK 5 MICRON 4.5 X 20"

  2ND STAGE BONE CHAR WATER FILTER REMOVAL OF FLUORIDE