Rexair/Rainbow Separator R-312 for D2, D3, D3C Models with Slanted Vents

Rexair Rainbow Separator for models D, D2, D3. DOES NOT FIT D4C/D4Cse. The separator shows up once you remove the water pan from the housing.
Part#: R-312, 78-8004-08

Please note that you should have the R1976 spider already with you to make this fit.