Fitting Application Air Inert Gases Vacuum Fitting Side A Connection Type Push-to-Connect Fitting Side B Connection Type NPT Fitting Side B Pipe Size 1/2 in Fitting Side A Tube Outer Diameter 1/2 in Fitting Material Brass Color Black Includes Pre-Applied Thread Sealant No Maximum Operating Pressure 232 psi Maximum Operating Temperature 140 Degrees F Overall Length 10 in Specific Fitting Shape 45 Degrees Wall Bracket with Ball Valve Release Type Ring