Solder Pressure Elbows Application Potable Water Fitting Side A Connection Type Cup Fitting Side B Connection Type Cup Fitting Side A Copper Tube Size 1 in Fitting Side B Copper Tube Size 1 in Fitting Material Copper Fitting Side A Tube Outer Diameter 1 1/8 in Fitting Side B Tube Outer Diameter 1 1/8 in Specific Fitting Shape 45 Degrees Elbow Maximum Operating Pressure 700 psi Maximum Operating Temperature 250 Degrees F