Reducing Tee Application Potable Water Fitting Side A Connection Type FNPT Fitting Side B Connection Type FNPT Fitting Side C Connection Type Cup Fitting Side C Copper Tube Size 1/2 in Fitting Material Bronze Fitting Side A Pipe Size 3/4 in Fitting Side B Pipe Size 3/4 in Fitting Side C Tube Outer Diameter 5/8 in Specific Fitting Shape Reducing Tee Maximum Operating Pressure 577 psi Maximum Operating Temperature 200 Degrees F Standards ASME B16.18 NSF/ANSI 372 NSF/ANSI 61