Ammcon Elbow Flange to Pipe P/N 2621-166-02 PIECE 31 MATERIAL COPPER ALLOY OVERALL FLANGE FACE DESIGN PLAIN WITH GASKET GROOVE 2ND END BOLT CIRCLE NOMINAL DIAMETER 0.563 INCHES 2ND END NOMINAL THICKNESS 0.780 INCHES 2ND END NOMINAL OUTSIDE DIAMETER 3.937 INCHES 2ND END FLOW ANGLE 90.0 DEGREES MAXIMUM OPERATING PRESSURE 700.0 POUNDS PER SQUARE INCH SINGLE RESPONSE CONNECTION TYPE UNTHREADED INTERNAL PIPE 1ST END FLANGE 2ND END FLANGE SHAPE ROUND WITH HOLES 2ND END LEG LENGTH 2.850 INCHES NOMINAL 1ST END 3.530 INCHES NOMINAL 2ND END CONNECTION STYLE L30B SOCKET (PIPE) 1ST END BOLT HOLE QUANTITY 6 2ND END NOMINAL PIPE SIZE ACCOMMODATED 1.500 INCHES 1ST END