SimPure Whole House Water Filter Filtration Purification O Ring, Seals, Gaskets, Replacements for DB10P/DB20P（(Not for DB10C) Housing Standard BB 10"X4.5", 20"X4.5" (2 Pack) Water Filter Housing 99% Effective at Removing 1

99% Effective at Removing 1

Nearly 0 TDS Water

Compatible Only with SimPure T1-400/T1-100 Series

5: 1 Low Pure to Drain Ratio

97% of particles

SimPure Whole House Water Filter Filtration Purification O Ring, Seals, Gaskets, Replacements for DB10P/DB20P（(Not for DB10C) Housing Standard BB 10"X4.5", 20"X4.5" (2 Pack) Water Filter Housing 99% Effective at Removing 1Compatibility Set of 3 replacement O rings for SimPure whole house filter housings DB10P, DB20P, and any compatible housing with matching O ring dimensions. Material Made from durable nitrile butadiene rubber (Buna N) for flexibility and long lasting wear resistance. Installation Easy to install without grease; surfaces should be free of debris. Compatible with silicone or petroleum based lubricants. Recommendation For optimal performance and to