Filter Housings

Filter housings provide the enclosure and connection point for water filtration setups. They are used by residential water filtration installers, maintenance teams, water-treatment professionals, and commercial operations to build or service compatible filtration systems. Available options include 10-inch plastic housings with defined port sizes, a high-flow industrial housing, and a wrench for routine housing service.

Product Display:
Helpful Buying Guide

Choose a Filter Housing for Your Water Filtration Setup

Start with the filtration application and the connection size required by the system. The available housings include residential 10-inch models with 1/2-inch or 3/8-inch ports and an industrial high-flow model with non-metallic wetted surfaces. For maintenance, select the compatible housing wrench when servicing 4500 and 8000 Series housings.

Visual Guide

Popular examples in this category

10-Inch Blue Plastic Filter Housing with 1/2-Inch Port and Pressure Release10-Inch Blue Plastic Filter Housing with 1/2-Inch Port and Pressure ReleaseWBB392332Filter Housing Wrench for 4500 and 8000 SeriesFilter Housing Wrench for 4500 and 8000 SeriesWBB39246410-Inch Residential Blue Plastic Filter Housing with 1/2-Inch Port10-Inch Residential Blue Plastic Filter Housing with 1/2-Inch PortWBB39233110-Inch Blue/Black Plastic Filter Housing with 3/8-Inch Port10-Inch Blue/Black Plastic Filter Housing with 3/8-Inch PortWBB392346
Use Cases

Support installation and routine filter service

Residential plastic housings are intended for water filtration installations, while the high-flow housing is designed for industrial water-filtration systems. A dedicated wrench helps maintenance teams loosen and secure compatible housings during filter service.

How to Choose

Match the housing to the system connection and application

Compare the required port size first: available residential options have either a 1/2-inch or 3/8-inch port. Then consider whether a 10-inch residential housing or an industrial high-flow housing better fits the application.

Applications

Residential treatment through industrial water filtration

The 10-inch plastic models are designed for residential water filtration applications. The industrial high-flow option is suited to commercial water-treatment work where chemical compatibility or seawater service is a consideration.

Additional Info

Review construction, service features, and order quantities

Residential housings use reinforced plastic construction and buttress threads for secure closure. One 1/2-inch model includes a pressure-release feature, while listed minimum orders range from 1 for the industrial housing to 12 or 100 each for certain other items.

10-inchResidential housing length

Available on the residential plastic housing options described.

1/2-inchAvailable port size

Offered on residential housing options for compatible filtration plumbing.

3/8-inchAvailable port size

Offered on a residential blue/black plastic housing.

125 degrees FStated temperature rating

Listed for one 10-inch residential housing with a 1/2-inch port.

Comparison Guide

Compare Filter Housing Options

Use the application, connection size, and service needs to distinguish the available product types.

Product typeConnection or compatibilityKey selection considerations
10-inch residential plastic housing1/2-inch port or 3/8-inch port, depending on modelReinforced construction and buttress threads; one 1/2-inch model has pressure release and a 125 degrees F rating.
Industrial high-flow housingFor industrial water-filtration systemsGlass-reinforced polypropylene with non-metallic wetted surfaces; chemical compatibility or seawater service may be a consideration.
Filter housing wrenchCompatible with 4500 and 8000 Series housingsPolypropylene tool for loosening and securing compatible housings during routine filter service.
Planning Guide

Plan the right fit before choosing

Port and housing selection

Choose the connection size your filtration plumbing requires

The residential 10-inch housing options are offered with defined connection ports for compatible filtration installations.

  • Select a 1/2-inch port for compatible residential filtration plumbing.
  • Select a 3/8-inch port for compatible residential filtration plumbing.
  • Use the industrial high-flow housing for industrial water-filtration systems.
Construction and operating considerations

Compare the housing materials and design details

The residential models feature polypropylene construction, reinforced walls or sidewalls and ribs, plus buttress threads that support a secure seal. The industrial model uses glass-reinforced polypropylene and non-metallic wetted surfaces.

  • A 1/2-inch residential housing is rated for systems operating up to 125 degrees F.
  • A pressure-release feature is available on one 10-inch, 1/2-inch housing.
  • The high-flow housing will not chip, rust, or dent.
Maintenance and purchasing planning

Include the right service tool and quantity in your plan

Routine filter work may require a compatible housing wrench. Also check the stated minimum order before selecting an item for maintenance inventory or installation needs.

  • The polypropylene wrench is for compatible 4500 and 8000 Series filter housings.
  • The wrench has a 100-each minimum order.
  • Certain residential housings have a 12-unit minimum order, while the industrial high-flow housing has a minimum order of 1.
FAQ

Common questions before buying

What port sizes are available for the residential filter housings?

The listed residential options include 1/2-inch and 3/8-inch ports.

Which housing includes a pressure-release feature?

One 10-inch blue plastic housing with a 1/2-inch port includes a pressure-release feature for servicing.

What is the industrial high-flow housing made from?

It has glass-reinforced polypropylene construction and non-metallic wetted surfaces.

Which housings work with the filter housing wrench?

The wrench is designed for compatible 4500 and 8000 Series filter housings.

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