FLNUDR48
pressurizable flat rectangular flange
FLNPDR48
pressurized rectangular flange with gasket
FLNUER70
rectangular flange is not pressurized
FLNUDR70FLX
FLEX pressurized flat rectangular flange
FLNPDR70FLX
pressurizable with a rectangular flange gasket FLEX
FLNUDR70
pressurizable flat rectangular flange
FLNPDR70
pressurized rectangular flange with gasket
FLNPBR84
pressurized with square flange gasket
FLNUBR84
square flange plane
FLNUBR120
square flange plane