Big Blue Filter Housings #10-BB (Uses 4 1/2" x 10" filter size)

Big Blue Filter Housings

#10-BB, uses 4 1/2" x 10" filters

10" Big Blue Housing ideal for whole house water filtration system and high-flow & heavy sediment applications. This filter housing uses 4.5" x 10" filters.


  • Tough Polypropylene body for strength and resistance to chemicals
  • High-flow Polypropylene black cap for toughness.
  • It has 1" inlet/outlet brass ports that allow better-sealed cable connections to the corresponding pipes.
  • A pressure-relief button on the inlet side of the cap releases pressure in the housing for changing filter cartridges.
  • Silicone O-ring on the top of the housing entire body to ensure a watertight close.
  • Easy to connect multiply housings
  • May be used in high-flow applications as well as placed in the main water line
  • Expands the life of household appliances
  • Removes swimming pool water, unwanted taste & odors, and other contaminants


Real Experts. Real Value.


Helping people with clean, quality water.

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Here at Quality Water Treatment, we want to do more than just provide you and your family with safe, clean, and healthy water.

We want to provide safe, clean, and healthy water to those in need.

That’s why we’ve partnered with, a well established 501c3 non-profit organization, that is changing the lives of those in need with their efforts to transform water in countries where access to clean water is scarce.

Your purchase today will provide safe, clean drinking water to a family of five in Nicaragua or Africa for a full year!

With your purchase, you can also be a part of the solution in helping us transform water for the betterment of humanity.

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