Viega 77072 90 Degree Street Elbow Copper, Press Fit x FTG, 2 in x 2 in Copper Tube Size PAMG1405N DZSR483EF0GG DZSR483EF0GG Gas Service Oxygen and Acetylene Tip Type GPP Tip Series 1 101 Series 1 Series Type 1 Piece Oxygen Pressure 30 to 35 psig Acetylene Flow 6 to 10 scfh Fuel Pressure 3 to 5 psig Flame Type Medium Preheat Oxygen Flow 60 to 65 scfh Acetylene Pressure 3 to 5 psig For Use With Any Victor Style Torch Or Cutting Attachment That Accepts Victor 1 Series Cutting Tips Cuts To (In Crimp Elbow Fitting Pressure 200 psi Basic Pipe Fitting Shape Elbow Fitting Material Copper O Ring Material EPDM Minimum Operating Temperature 0 Degrees F Application Potable Water Fitting Side B Connection Type FTG Fitting Shape 90 Degrees Elbow Maximum Operating Pressure 200 psi Fitting Side A Connection Type Press Fit Maximum Operating Temperature 250 Degrees F Operating Temperature Minimum 0 Degrees F Fitting Side 1 Connection Type Press fit Operating Temperature Maximum 250 Degrees F Operating Pressure Maximum 200 psi Connector Type Adapter For Media Type Potable Water Center Stop Type Dimple Center Stop Fitting Side 2 Connection Type FTG 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)