Inline Insert Application Air Non-Potable Water Fitting Side A Connection Type Insert Fitting Side B Connection Type Tube Fitting Side B Tube Inner Diameter 1/4 in Flow Control Type Flow-through Fitting Material Acetal Overall Length 1 3/8 in Specific Fitting Shape Inline Insert Fitting Side B Tube Outer Diameter 3/8 in Standards FDA Approved NSF RoHS USDA Color White Maximum Operating Pressure 120 psi Maximum Operating Temperature 180 Degrees F