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Blue polypropylene filter housing with cap and wrench

Culligan International Company

Culligan International Company HD-950A Filter Housing 1 in NPT Blue accessory

SKU CH-87S8-H2PJQ

A 1-inch NPT polypropylene filter housing rated for 10 gpm flow, 13 3/4 inches tall, with cap, O-ring and wrench included

  • Handles 10 gpm flow for household appliances
  • Polypropylene housing resists corrosion and impact
  • 1 in NPT connection fits standard plumbing
  • Includes cap, O-ring and wrench for installation
  • Compatible with CP5-BBS, CW25-BBS and other models

Blue polypropylene filter housing

The Culligan HD-950A is a new filter housing built from polypropylene for household appliance plumbing. Its blue head and body resist corrosion while the NPT connection fits standard one-inch pipework. The unit ships complete with cap, housing, O-ring and wrench for immediate installation.

10 gpm flow rate

A rated flow of ten gallons per minute is the single figure that determines whether this housing matches the demand of the circuit. Systems requiring higher throughput will exceed the design limit, while lower-demand lines operate well within the rated capacity.

Compatible with CP5-BBS and CW series cartridges

The housing accepts CP5-BBS, CW25-BBS, CW5-BBS, R50-BBSA and RFC-BBSA cartridges, giving a range of sediment and carbon options. It does not suit larger-diameter or higher-flow cartridges beyond the listed models.

Highlights

  • Handles 10 gpm flow for household appliances
  • Polypropylene housing resists corrosion and impact
  • 1 in NPT connection fits standard plumbing
  • Includes cap, O-ring and wrench for installation
  • Compatible with CP5-BBS, CW25-BBS and other models

Specifications

BrandCULLIGAN

Questions about this item

What does the 10 gpm flow rating mean for my household plumbing?

The housing is rated for up to 10 gallons per minute, so it can supply multiple fixtures at once without noticeable pressure drop when the cartridge is clean.

How does the 1 inch NPT connection limit what pipework I can use?

The 1 inch NPT threads match standard 1 inch pipe fittings; you cannot directly connect smaller or larger pipe sizes without adapters.

Will the 13 3/4 inch height fit under my kitchen cabinet?

The housing stands 13 3/4 inches tall, so measure the clear vertical space beneath your cabinet to confirm it will fit with room for cartridge changes.

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