4.5 x 20 High Flow Filter Housing – 1″ Reinforced

US Water Systems 4.5 x 20 High Flow Filter Housing Only| No Cartridges

The one thing most filter housings have in common is that they are made in the Far East (usually China). Even the industry standard for Big Blue housings, Pentek is no longer made in the USA. The fact that ours are Black and Grey tells you these are not just another Big Blue Filter System. These US Water Housings are made in the USA and backed with a Lifetime Warranty, which is the best in the business.

Application

This housing is a Whole House Filter for point-of-entry such as on the main water line into the home. If you have 1 plumbing, this is the filter for you. It is available with a number of different cartridges to address different water problems, such as:

• Sediment Cartridges – Remove sand, dirt, silt and sediment.
• Chemical Removal Cartridges – Remove chlorine, chloramine, chemicals, pesticides, tastes and odors.
• Sub-Micron Cartridges – Our Disruptor and Interceptor cartridges remove Chromium 6, heavy metals, tannin, bacteria and many other contaminants.
• Cartridges are Purchased Separately – You can mix and match them as needed or call us at 800-608-8792 to talk to a Water Specialist about which cartridge is right for your application. See all the Cartridges here: Posi-Seal Cartridges for Grey and Black US Water Systems Housings Just like the Housings, the cartridges are all made in the USA.

Features & Benefits

• Black and Grey – Made in the USA
• Best Materials – Built with chemical resistant reinforced Polypropylene.
• High Pressure Housings – Pressure tested well beyond industry standards: 125°F (51.7°C) and 125 psi (8.62 bar).
• Commercial-Grade – These rugged housings are heavy-duty and built to last a lifetime.
• Lifetime Warranty – If you build them better, you can guarantee them better and our American Craftsmanship is unbeatable.
• Full 1 Flow – Flows up to 25 GPM.
• Posi-Seal – Most cartridges use a double open end design (DOE). US Water Systems Housings use a cartridge with a Posi-Seal Design that provides 100% filtration and will not bypass the filter.

Note:  This is a housing only.  If you need the bracket, wrench, and screws with the housing, click here.