The separator is one of the most important parts on the Rainbow cleaning system. It throws the water back into the water pan and allows clean water washed air to travel up through the motor and out the exhaust. Be sure to take off and clean as it can become clogged with dirt and debris.
Part number: R4100 For Rexair
Compatible with Rexair models: D4C SE,
D4C ,
D2,
D2A,