Pentair K4-DC6-S18 Omnifilter Filter Tank O Ring

Key Features

• Replacement O-ring kit for OMNIFILTER undersink systems

Water filter accessories whole house/undersink o-ring”omnifilter” bagged For use with Omni whole house filters Nos.OB1, OB5, R12, and R14; and Omni under-sink water filters Nos.CBF20, SFM2, UC2. CBF1, CBF3, OT32, OB3, and RO2000. Will also fit Nos.BC1, TC3, UC2, U400. U500, U600, U700, Omni Super, and Total 2. If your unit use s blue o-ring, replaces Total Plus, Omni Regular and Omni Deluxe o-rings. Bagged.