About This

• Wide Compatibility: The OR-250 O-Ring fit for Culligan Whole House Filtration Systems, Watts Big Blue Filters, and CR Spotless Water Systems.Compatible with Culligan WH-HD200-C, 3M 3WH-HD-S01, AP801B, AP801T, AP802B,AP802T, fit for DuPont WFHD1300,WFHD13001, Glacier Bay HDG4HS4 and other whole house water filter housings.
• Replacement Numbers: Replacement o-ring for 3M 70-0203-5277-2, DuPont WFAO100, Express Water PRTORINGWH3, Hydronix HF45-ORING, American Granby HOR5, Watts WOR-FF and iSpring ORB1X2.
• Product Information:Part number OR-250. Includes 2 replacement o ring. Size approximately 5-1/2" Inside Diameter, 5-7/8" Outside Diameter.Please confirm your model number before purchasing to ensure you receive the correct O-ring.
• High-Quality Materials: High-Quality Materials: This water filter housing O-ring is made of Buna-N nitrile rubber for soft, flexible sealing. Sized to fit standard grooves for a consistent seal, it resists deformation and is repeatedly tested for durability and corrosion resistance.
• Easy Installation: Turn off the water supply and release pressure, then remove the old O-ring and clean the groove. Place the new or250 filter o-ring evenly into the housing groove and hand-tighten the housing. Restore water slowly and check for leaks to ensure a proper seal.
• After-sales Service: If you have any questions about the OR-250 O-Ring, please feel free to contact us. We will respond as soon as possible to help ensure your water filter housing operates smoothly.