Vacuum Tee Fitting, Application Air, Potable Water, Fitting Side A Connection Type NW, Fitting Side B Connection Type NW, Fitting Side C Connection Type NW, Fitting Material Stainless Steel, Material Grade 304, Flange Thickness 1/8 in, Flange Outside Diameter 1.57 in, Number of Bolt Holes 0, Fitting Side A Tube Outer Diameter 1 in, Fitting Side B Tube Outer Diameter 1 in, Fitting Side C Tube Outer Diameter 1 in, Maximum Operating Temperature 320 Degrees F, Trade No. 25. This item has been restricted from sale in the following state (s): []