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Blue Housing 4 1/2" X 20" - 1" FIP W/PR


3 Stage Housing Big Blue, 3 Stage Big Blue Housing with brackets & pressure release Made with the best material on the market, with advanced curing time, to insure the the housing is completely dry.

Detailed description

3 Stage Housing Large Blue Housing, 3 Stage Big Blue Housing with brackets & pressure release

Additional infos



Housing Color : BLUE
Cap Color : BLACK
Plumbing Connection : 1" NPT in / out
Dimensions : 23-1/2" Tall X 7-1/4" Wide ( diameter )
Housing Material : Polypropelene
Cap Material : Polypropelene
Button Assembly : - Stainless Steel, EPDM, Polypropelene
O-Ring : BUNA-N
Maxiumum Temperature : - 100°F (37.7°C)
Maximum Pressure : - 100 PSI (6.90 BAR)


BIG BLUE filter housings are manufactured of reinforced polypropylene. Most 20" length cartridges fit easily. Our commercial grade products have excellent chemical resistance and are ideal for many residential plumbing, commercial and light industrial applications. Our superior technology along with our quality control measures in place allow for a cost effective solution for many of your filtration needs.
This housing is an excellent substitute for expensive low pressure stainless steel multi cartridge housings. Many cartridge styles available such as Carbon Block, GAC/KDF and Multi-Depth Polypropylene.

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