Inline DI Deionization Filter (For Ultra-Pure Water) 1/4″ and 3/8″ OD Connection
DI-QC Inline Deionization (DI) Filter – Ultra-Pure Water Quality. S tep-Up Fitting: 1/4″ stem × 3/8″ OD tubing (qty od 2). Standard Inlet/Outlet: 1/4″ Quick-Connect ports + 3/8" Quick-Coonect (via elbow 1/4" Stem x 3/8" OD Tube).