Replacement Floor Flange For A Dometic 320 RV Toilet

Question

Question:

Hi I have a 2020 keystone sprinter Limited and am going to get a Dometic 320 toilet. Would you happen to know what floor flange I would need as Im sure mine is broken.

asked by: Don B

0

Expert Reply:

For A Dometic 320 Toilet, you can use the Replacement RV Toilet Floor Flange # T05-0784 to replace your broken flange.

expert reply by: Jesse M

0

Answer 1

I believe I have a solution for you. What you can do is use the LaSalle Bristol Toilet Floor Flange w/ Spigot for RV #3446336347 with the Valterra DWV Adapter for RV Sewer System - ABS Plastic #D50-2929. The #3446336347 is 1-1/2" tall but…

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Answer 2

To find the correct replacement flange for your trailer you'll first need to remove your current flange to see exactly how it was attached. Your current flange could be screwed onto the pipe or glued to it so you'll need to find out…

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Answer 3

Yes, the Replacement RV Toilet Floor Flange #T05-0784 has the standard 4" diameter opening and 3" FPT (Female Pipe Thread) that will match what you have with your Canplas 3634-5 flange. Attached is a review video for you to check…

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Answer 4

Correct, the tapered end of the Valterra RV Toilet Floor Gasket part #Q23653VP should be facing down towards the tank. In regards to the back and forth rocking, this would be hard to diagnose without seeing your particular setup but the issue could…

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Answer 5

The grove of the replacement Rubber Grommet for RV Black Water Tanks, #F02-2106 that you linked to is about 1/4". If your tank is 3/8", this will work, providing a tight seal.

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Answer 6

You can just use a replacement flange like the LaSalle Bristol Toilet Floor Flange for RV #344633633. You'll have to cut out the only flange and will most likely need to add a bit more straight pipe to glue into the hub of this flange. If…

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Answer 7

I reached out to Valterra for the dimensions of the Valterra RV Toilet Floor Gasket with Hold Down Bolts #Q23653VP, and they sent me the accompanying dimensional diagram. It has an outer diameter of 4-3/4", an inner diameter of 3-1/4" and…

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Answer 8

The LaSalle Bristol Toilet Floor Flange w/ Spigot for RV - ABS Plastic - 3" Hub x 4" Diameter #3446336347 will use the LaSalle Bristol ABS Solvent Cement - Black - 1/2 Pint #3447530889. You will simply then just need the length of 3 inch…

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Answer 9

That's a good question but we don't have a way to look that up since Winnebago does not list that as a spec anywhere. You'd have to measure and verify before ordering either the 3 inch #F02-2106 or the larger size #F02-2103. Since the 3…

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Answer 10

According to Valterra, you should use a non-hardening sealant safe for ABS plastic for the Replacement RV Toilet Floor Flange #T05-0784. So you would not want to use Rectorseal #5 because it is not supposed to be used on ABS. You will just want to…

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Answer 11

The Dometic RV Toilet part #DOM67FR is a 311 series RV toilet. For a 3 inch flange then you'd want to use the part #T05-0782 and you'd be set in that regard as well. You'll also need the part #Q23653VP as well and you'd be set.

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Answer 12

Thank you for the photo of your RV's P-trap. We offer one RV plumbing P-trap, Valterra RV Sewer P-Trap #D50-2215 that you referenced in your question, which is detailed in the linked photo. This part uses 1-1/2-inch fittings and installs using…

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Replacement Floor Flange For A Dometic 320 RV Toilet

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