Thank you! Your comment has been submitted successfully. You should be able to view your question/comment here within a few days.
Error submitting comment. Please try again momentarily.
Replace the grommet that connects your RV's 3" drain pipe to your black-water tank with this durable rubber grommet. Grommet installs in a 3-7/8" hole in the bottom of your RV's black-water tank. Rubber material won't rot.
Features:
Videos are provided as a guide only. Refer to manufacturer installation instructions and specs for complete information.
Ellen: Hey everyone. I'm Ellen here at etrailer.com and today we're taking a look at the Valterra Rubber Tank Grommet. Now this is going to be the connection point between the toilet on your RV, and the outside pipe or your holding tank for that. So, it's going to seal everything up and make sure that you don't have any kind of leaks or anything. Now this does require a hose clamp, to make sure that everything seals properly. That is not included, so you will have to pick that up separately.
We have hose clamps available here at etrailer.Com, if you want to pick some up to complete your install. But basically, what we'll need to know for this that it is for use with polyethylene holding tanks. It's made of a durable rubber construction, so it's going to conform to the size of our pipe and fit around there. We'll have this nice thick flange to hold it in place on our housing.And as far as the size, this opening here at the bottom, or the top, is going to be 3" in diameter. The outside diameter is going to be 3 7/8" so it works with tank holes that are 3 7/8" wide.
It's going to be the same for the other side, about 3 7/8" for the outside diameter there. The inside diameter is roughly 3 3/4, or excuse me, 3.5" wide. The overall length is about 2". The space in between that double walled flange there is about 1/4". And that's going to do it for our look at the Valterra Rubber Tank Grommet.
If you need any other accessories for your sewer system or your RV in general, you can always check etrailer.com for any of those needs.
Customer Satisfaction Score:
99% were satisfied with this product
1% of customers were not satisfied
Ratings & Reviews
Do you have a question about this Accessories and Part?
Info for this part was:
At etrailer we provide the best information available about the products we sell. We take the quality of our information seriously so that you can get the right part the first time. Let us know if anything is missing or if you have any questions.
Randal S.
4/23/2018
They are being installed into my off grid trailer this weekend