Inline Coupler, Application Air, Non-Potable Water, Fitting Side A Connection Type Coupler, Fitting Side B Connection Type MNPT, Flow Control Type Shut-off, Fitting Side B Pipe Size 3/8 in, Fitting Material Acetal, Overall Length 1 13/32 in, Specific Fitting Shape Straight Coupler, Standards FED 209E, NSF/ANSI 51, NSF/ANSI 61, Color White, Maximum Operating Pressure 120 psi, Maximum Operating Temperature 180 Degrees F, Minimum Operating Temperature 40 Degrees F, Series APC