Flange Color - Black
Sizes - 11/2" to 6"
Working Pressure - 375psi

Flange Color - Blue
Sizes - 11/2" to 6"
Working Pressure - 450psi

Flange Color - Brown
Sizes - 11/2" to 6"
Working Pressure - 600psi

Flange Color - Blue
Sizes 2" to 6"
Working Pressure - 450psi

Flange Color:

125lb - Black
150lb - Blue
300lb - Brown

2-1/2" x 2"
3" x 2-1/2"
4" x 3"

125lb - 375psi
150lb - 450psi
300lb - 600psi

Flange Color - Black
Sizes 2" to 8"
Working Pressure - 450psi

Flange Color - Blue
Working Pressure - 450psi