1"BlackFloor FlangeImportConnection : NPT
MUELLER FLOOR FLANGE 1 Black Floor Flange Import Connection : NPT Material of Construction : Black Malleable Iron WOG (PSI) : 300 At 150 Deg F Saturated Steam Pressure : 150 PSI Standards Class 150 ANSI B 16.39 Material Specification ASTM A-197
Brand: Mueller, Model: 521-605HC