Cross-over Application Potable Water Fitting Side A Connection Type Press-Fit Fitting Side B Connection Type Press-Fit Fitting Side A Copper Tube Size 3/4 in Fitting Side B Copper Tube Size 3/4 in Fitting Material Copper O-Ring Material EPDM Specific Fitting Shape Crossover Connector Overall Length 6 5/16 in Maximum Operating Pressure 200 psi Maximum Operating Temperature 250 Degrees F Standards ASTM B75 ASTM B88