Viega Propress 77437 Crimp Reducing Tee Fitting, 1 x 1 x 3 4 in CTS, Rolled Center Stop J69X00 Item Union Tee Tube Fitting Item Union Tee Tube Fitting Material Acetal Copolymer Specific Fitting Shape Tee Fitting Connection Type Tube Max 9 steel screws for high stress applications Fitting Material Copper Pressure 200 psi Minimum Operating Temperature 0 Degrees F Compatible Tube Material Copper Application Potable Water O Ring Material EPDM Fitting Material Copper Fitting Side C Connection Type Press Fit Maximum Operating Temperature 250 Degrees F Fitting Shape Tee Maximum Operating Pressure 200 psi Fitting Side B Connection Type Press Fit Fitting Side A Connection Type Press Fit Operating Temperature Maximum 250 Degrees F Connector Type Reducer For Media Type Potable Water Operating Temperature Minimum 0 Degrees F Fitting Side 2 Connection Type Press fit Fitting Side 3 Connection Type Press fit Fitting Side 1 Connection Type Press fit Operating Pressure Maximum 200 psi Includes Center Stop Rolled Center Stop Restrictions This product has been certified by a third party to be compliant with the “Safe Drinking Water Act” requirements for low lead in potable (human consumption drinking and cooking) and non potable water applications (non human consumption)