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OmniFilter K4 O-Ring Kit (2 Sets)

OmniFilter K4 O-Ring Kit (2 Sets)

OmniFilter-K4-2set
$10.99
In Stock. Ships within one business day.
  • The Replacement OmniFilter K4 O-Ring Kit (also called K4-4PAK, K4-R, K4-04, K4-DC6-S18) contains 4 different o-ring sizes to fix your leaking water system.
  • This convenient 2 set package contains 2 of each size, for 8 o-ring gasket seals total.
  • Compatible with: OmniFilter CBF1, CBF3 Series A, CBF20, OB3, OB5, OT32 Series A, Omni Super, Omni Deluxe, Omni Regular, OT5, RO2000, ROT2000-TDS, R12, R14, SFM2 Series A, Total 2, Total Plus, UC2, U30, U400, U450, U500, U600, U700; Culligan US-316; DuPont WFDW12009W, WFDW12000, WFDW13000, WFCH1; and Falsken Heater Treater [FAL-OR-KIT / The Heater Treater 10/20 Replacement O-Ring Kit].
  • Molded from NSF 61 certified buna-n rubber for safe and clean drinking water.
  • Manufactured and warrantied by Captain O-Ring LLC. Proudly assembled in the USA!

The OmniFilter K4 Replacement O-Ring Kit (also called K4-4PAK, K4-R, K4-04, K4-DC6-S18) contains 4 different o-ring sizes. This convenient 2 set package contains 2 of each size, for 8 o-rings total.

Compatible with:

  • OmniFilter CBF1, CBF3 Series A, CBF20, OB3, OB5, OT32 Series A, Omni Super, Omni Deluxe, Omni Regular, OT5, RO2000, ROT2000-TDS, R12, R14, SFM2 Series A, Total 2, Total Plus, UC2, U30, U400, U450, U500, U600, U700
  • Culligan US-316
  • DuPont WFDW12009W, WFDW12000, WFDW13000, WFCH1
  • Falsken Heater Treater [O-Ring Kit Part Number: FAL-OR-KIT / "The Heater Treater 10/20 Replacement O-Ring Kit", includes both the smaller slimline size and the larger standard size]

Includes four (4) different o-ring sizes. Two (2) of each size. Eight (8) o-rings total.

  • 3.86" Inside Diameter x 0.14" Thick
  • 3.48" Inside Diameter x 0.14" Thick
  • 3.36" Inside Diameter x 0.14" Thick
  • 3.28" Inside Diameter x 0.10" Thick

What to expect: This item includes eight (8) o-rings (4 sizes, 2 of each size) in a resealable zip-top poly bag with "Captain O-Ring" branded packaging.

Manufactured and warrantied by Captain O-Ring LLC. Proudly assembled in the USA!

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