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D4 and D3 Version 2 Separator

4.8 out of 5 based on 21 reviews.


Low Price Guarantee - RainVac
Regular Price: $22.26 USD
Online Price: $18.79 USD

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Brand: Rainbow®
Manufacturer: Rexair
Item Number: R4100
Condition: New
Availability: In Stock
Warranty: 3 Years
Weight: 0lbs 2.2oz

D4 and D3 Version 2 Separator
D4 and D3 Version 2 Separator

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.

If your model is the D4 SE (Special Edition) with the R4101 spider, then this is the current revision. If you have a D4 or D3C, then you would also need to order the R4101 and H555.

All parts can be viewed by clicking on the "Related Items" tab above.

OEM - Original Equipment Manufacturer 30 Day Money Back Guarentee Low Price Guarantee - RainVac

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Latest Item Reviews:

  • 5/5 By Jo Ann On Jan 4th 2021

    "fits perfect"

  • 5/5 By Jeffrey SILLMAN On Jun 1st 2020

    "Perfect fit for my D4. My machine is back in operation. This is a very high quality part."

  • 5/5 By AndyE On May 27th 2020

    "Although the old separator was fine, I replaced it with RainVac's item because the old one was proving more and more difficult to release from the motor shaft due to wear. The new separator is easier to clean too, because of its light color (the original was grey). "


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