John Guest - Metal Angle Stop Adapter Valve Threaded NPT ("National Pipe Thread"):1/2" NPT with 3/8" NPT Adapter The refillable design allows you

The refillable design allows you to purchase replacement mixed bed DI resin and reload the cartridge once exhausted

typically every 6 to 12 months depending on source water sediment load

The AF-10-4010-BB fits all standard 10-inch Big Blue filter housings with 4

📏 Precision Dimensions

John Guest - Metal Angle Stop Adapter Valve Threaded NPT ("National Pipe Thread"):1/2" NPT with 3/8" NPT Adapter The refillable design allows youThe 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