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Neo-Pure OR-FHBB-N Buna-N O-Ring for 10" & 20" Big Blue Housings

Part Number: OR-FHBB-N
Alt. Part Number: HF45-ORING, 151122, OR-100
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This Neo-Pure Buna-N O-Ring is used for  10" and 20" Big Blue and Big Black filter housings. It is a compatible replacement for Pentek and Hydronix Buna-N O-Rings.

O-ring can be used in place of the Hydronix HF45-ORING, Pentek 151122, OR-100 by Culligan, True Value 852-574 and American Plumber W10-OR.

  • O-Ring For Big Blue Water Filter Housings
  • Buna-N FDA Grade
  • 5 3/4" Diameter

Note: This replacement O-Ring is made to be used with the Opaque or Clear Hydronix HF45 filter housings. This O-Ring will NOT work in Pentek Big Clear or Big White housings.

Compatible with:
Ace Hardware4001756, 49561
American PlumberW10-OR, 152032
Culligan Water FiltersOR-100, OR100,151122-27,01019189
Pura UV Lamps & Filters34202017
True Value852-574
California residents Prop 65 Warning
This product contains materials known to the State of California to cause cancer and birth defects or other reproductive harm. www.p65warnings.ca.gov