SimPure Replacements Gaskets Housing Standard Replacement Parts Review

COMPATIBILITY - 3 pack O-Ring (Seals or Gaskets) replacements for SimPure whole house water filter housing DB10, DB20, and other water filter housing which has the same O-ring dimension. O-RING DIMENSION - 5.2" Inside Diameter x 5.6" Outside Diameter x 0.215" Thickness. MATERIAL - Made of nitrile butadiene rubber (Buna-N) for flexibility and resistance to abrasion and tearing. INSTALLATION - No grease required, make sure the filter housing sealing surfaces are clean and free of debris before install. Compatible with silicone and petroleum-based greases if desired. SUGGESTION - It is typically recommended to replace your o-ring when changing the filter cartridge to ensure it is in top shape, which avoids possible water leakage.