Clack (H4500-48) Air Check, 1/2” x 48” 1020518; 1019444; 1019311; 1019309; 1019307; 1019305; 1019303; 1019301; 1019299 well water application

well water application

Both KDF-55 and coconut shell carbon meet NSF/ANSI standards for drinking water treatment

one 50 gallon-per-day reverse osmosis membrane

and ferrule needed to properly install or service a black air gap faucet

and maintain manufacturer warranty compliance on your water treatment equipment

Clack (H4500-48) Air Check, 1/2” x 48” 1020518; 1019444; 1019311; 1019309; 1019307; 1019305; 1019303; 1019301; 1019299 well water applicationClack Corporation Clack H4500 48 Air Check Assembly 1 2" diameter air check tube for iron filter and aeration systems OEM Part 48" Length 1 2" Diameter The Clack H4500 48 air check is a replacement component designed for use in Clack iron filter control valves and aeration systems. This 48 inch tube with integrated check valve prevents backflow of air during regeneration and service cycles. SPECIFICATIONS Technical Details Model Number H4500 48 Tube