3/4 Welded SS Weld Neck Flange Sch 40
.Steam Pressure, Number of Bolt Holes 4, 2 3/4 in Bolt Circle Diameter, 5/8 in Bolt Hole Diameter Schedule 40 Weld Neck Flange, Raised Face, 3/4 in Nominal Pipe Size, Flanged x Weld Neck, 4 5/8 in Flange Outside Diameter, 3/4 in Flange Thickness, 2 1/4 in Overall Length, Stainless Steel, 304/304L, Class Class 300, 720 psi Maximum Operating Pressure, 300 psi Max.