Clack (H4500-48) Air Check, 1/2” x 48” Cuno (47-55706G2) Water Factory Sediment & Carbon Block Filter ensuring drop-in compatibility with existing

ensuring drop-in compatibility with existing systems

The non-corrosive formula works without harming membranes

Lab and Field Use

@ 110 PSI operating pressure

H2O US4-13 Inline 5-Stage Under Sink Filter

Clack (H4500-48) Air Check, 1/2” x 48” Cuno (47-55706G2) Water Factory Sediment & Carbon Block Filter ensuring drop-in compatibility with existingClack 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