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