The Watts Big Bubba filter housing is a non-metallic housing made from rugged, glass-reinforced polypropylene, which will not chip, rust of dent.

The non-metallic construction makes this the perfect economical replacement for stainless steel filtration equipment and ideal for sea water applications or when chemical compatibility is an issue.

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Availability: Temporarily Out of Stock, Still Available to Pre-Order
£977.42 Inc. VAT



Brand Watts Water Technologies
Filter Length 26 1/4" (Big Bubba)
Port Size 2"
Colour / Finish Black
Max. Water Temp 52°C / 125°F*
Max. Working Pressure 8.75 bar / 125 psi
Overall Dimensions METRIC

1016mm (h) x 305mm (w)


40" (h) x 12" (w)

Specification Notes

*Max. Water Temp is based on a pressure of 5.5 bar / 80 psi.

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Data Sheets

Product Description

The Big Bubba filter housing features a quick change cartridge system, which makes cartridge replacement as easy as 1-2-3:

  1. Remove swing bolts
  2. Remove lid
  3. Rotate cartridge 1/4 turn and pull-up

Watts Big Bubba filters are ideal for a number of applications, such as:

  • Whole house filtration
  • Commercial filtration
  • Industrial filtration
  • Pre-filtration for reverse osmosis equipment
  • Community water systems
  • Sea water applications
  • Replacement for bag filters for more filter area
  • Replacement for multiple cartridge filters for greater convenience
  • Water for livestock and poultry

Big Bubba has two outlets on opposite sides for maximum flexibility with piping configurations, such as parallel and series installations. A plug is provided for the outlet that is not used.