Universal METAL Air Gap Cover - Weathered Brass 400 gal @ 4.0 gpm The Doulton Sterasyl filter is

The Doulton Sterasyl filter is manufactured with the highly consistent and controlled pore structure necessary to remove a wide range of water borne contaminants over the life of the cartridge

Buildup of excessive system pressure caused by thermal expansion is prevented by the direct acting integral by-pass design

Face Diameter: 4"

Improved dependability

Universal METAL Air Gap Cover - Weathered Brass 400 gal @ 4.0 gpm The Doulton Sterasyl filter isFeatures: Mountain Plumbing universal air gap cover designed to match your faucet finish Fits all air gaps (except the twin inlet air gap DLA TAG) Covers entire top part of the body (white part is not shown) Warranty information: One year warranty on all working parts. Most special finishes have a one year warranty. ORB, EB, MHB, WCP and TB have a 90 day warranty. All PVD finishes come with a lifetime warranty. Instructions must have been followed