The 3M Aqua-Pure whole house large sump replacement water filter drop-in cartridge AP817 is a great choice in water filtration. This standard 4-5/8 in diameter by 9-7/8 in length cartridge is manufacturer tested and verified to reduce sediment down to 25 micron nominal. It reduces chlorine taste and odor for cleaner, clearer, better tasting water 1 As tested and verified by manufacturer's laboratory.

• Reduces sediment and chlorine taste and odor for cleaner, clearer and better tasting water
• Easy double open ended design allows for filtration regardless of which way the cartridge is installed
• Gaskets on top and bottom provide exceptional sealing in the housing to prevent bypass of unfiltered water
• Rigid construction outer shell helps capture sediment while retaining the granular activated carbon
• 25 micron sediment is captured on the rigid polyethylene outer shell
• 40000 gal carbon reduction capacity at 10 gpm provides up to 6-months service for all your home's water
• Radial flow design allows for use of finer, more effective activated carbon and yields a very low pressure drop
• Double open ended design fits most large diameter housings, cartridge will filter water regardless of which way it is installed in housing
• Neoprene gaskets on both top and bottom provide exceptional sealing in any housing, helping to prevent bypass of unfiltered water down-stream

Applications: For used to tilter sediment/rust, chlorine taste and odor

• Specification Sheet https://www.plumbers-supply-co.com//ASSETS/DOCUMENTS/ITEMS/EN/UNI-PS8471_Spec.pdf