John Guest - Metal Angle Stop Adapter Valve 950 GPD 4" X 40" E5420-P 1 Micron Carbon Block

E5420-P 1 Micron Carbon Block with Phosphate Scale Inhibitor

engineered for challenging feed streams where durability and cleanability are non-negotiable

While these materials handle most common water treatment chemicals

5" Polyphosphate-GAC Scale & Corrosion Inhibitor Filter

10 Micron Nominal Food Grade Resin Standard 20" Housing

John Guest - Metal Angle Stop Adapter Valve 950 GPD 4" X 40" E5420-P 1 Micron Carbon BlockThe John Guest ASVPP Metal Angle Stop Adapter Valve delivers push fit convenience for quick connections to your main water supply line without tools or threading. This professional grade valve combines a 1 4 turn chrome plated ball valve with an integrated check valve, designed specifically for reverse osmosis systems, filtration setups, ice makers, and automatic coffee brewers. SPECIFICATIONS Technical Details Manufacturer John Guest Model Series