Sewer Flusher

[lippend]

2008 Cedar Creek, 34STATS....The sewer flusher pipe goes up under the sink in the bathroom where there is some type of "vent" and thenreturns to go to blank tank.
Any idea what this vent is ?

[Pipeman]

Are you sure it's a vent? It's probably a back flow preventer valve.

[youroo]

Originally Posted by Pipeman

Are you sure it's a vent? It's probably a back flow preventer valve.

You are correct. Youroo!!

[Pipeman]

youroo, how did you get out to the trailer and get that picture so fast???