Recommended Double Waste Valve For A 2005 Roadtrek 190 Popular Motorhome

Updated 09/18/2023 | Published 09/16/2023

Question:

I have a 2005 Roadtrek 190 Popular that need a new double waste valve replacement. I believe it is 3 inch and 1-1/2 inch? Would the T80, T80C or T80A work?

asked by: Dave R

Helpful Expert Reply:

To determine the correct replacement for your 2005 Roadtrek 190 Popular you'll want to just match how the pipes run since there a few different designs. The # T80 line has both the 3" and 1-1/2" lines running in horizontally to the main dump tube opening with different spigot and hub fittings on the ends for the connection. As long as each of these lines up correctly with how your pipes run you can use any of them and just un bolt the flanges on it and the old one and just swap it out.

In the attached video below I took the flanges off and reused the ones glued into the motorhome's pipes so that I wouldn't have to do any cutting or gluing. I highly recommend doing the same unless you have an issue with the flanges on your system. If so, please send me a pic and I'd be happy to see whether a hub or spigot would be the best option for your setup.

expert reply by: Kevin C