1/2 NOM C x 3/4 FNPT Copper Reducing Adapter
Reducing Adapter, Application Air, Gases, Potable Water, Fitting Side A Connection Type Cup, Fitting Side B Connection Type FNPT, Fitting Side A Copper Tube Size 1/2 in, Fitting Material Wrot Copper, Fitting Side B Pipe Size 3/4 in, Fitting Side A Tube Outer Diameter 5/8 in, Maximum Operating Pressure 722 psi @ 100 Degrees F, Maximum Operating Temperature 400 Degrees F, Specific Fitting Shape Reducing Adapter.