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Big Blue, Big White & Big Clear Plastic Cartridge Housings

by Pentek
$ 40.07
SKU 150237

Big Blue® and Big White Filter Housings offer the versatility to meet all of your large-capacity ffiltration needs, including high- low and heavy sediment applications. The extra large housing allows for greater cartridge capacity, reducing the number of vessels required for high ow-rate applications. Bottom Sumps are constructed of durable reinforced polypropylene and are available in both 10" and 20" lengths. The High-Flow Polypropylene (HFPP) cap is available with 3/4", 1" or 1-1/2" NPT inlet and outlet ports. The 1-1/4" internal port allows a greater volume of liquid to pass through the HFPP cap more rapidly

Big Blue and Big White Housings are compatible with a broad range of chemicals and are available with or without a pressure relief button. They accept a wide variety of 4-1/2" diameter cartridges.

Big Clear Filter Housings offer on-site examination of flow, performance, and cartridge life and are ideal for a variety of applications. The 1" polypropylene caps are available with a pressure-relief button on the inlet side to relieve pressure inside the housing and are available in 10" and 20" lengths. Caps are constructed of reinforced polypropylene. The 10" sumps are made of Lexan® and the 20" sumps are SAN (Styrene acrylonitrile)


Please note these housings must be bought by case quantity:

10" - 6 per case

20" - 4 per case



  • Large capacity housing suitable for high flow applications
  • 10" and 20" lengths available in opaque and clear
  • Pressure relief/bleed on inlet side of cap
  • Accepts up to 4-1/2" diameter cartridges


  • Home Drinking Water
  • Whole-House Filtration
  • Point of Entry (POE) Filtration
  • RO Pretreatment
  • Commercial Applications
  • Industrial Applications
  • Municipal Water
  • Well Water
  • Sediment Removal 
  • Dirt Removal 
  • Sand Removal 
  • Rust Removal