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.
Replaces the metal handle for your Bladex or Valterra old style waste valves.
Features:
Videos are provided as a guide only. Refer to manufacturer installation instructions and specs for complete information.
Adam: What's going on, everybody Adam here with etrailer. Today, we're going to be taking a look at a Waist Valve but in particularly the knobs on the end. So a lot of the times, whether you're in a very hot or cold climate, sometimes this plastic can wear away over time. Whether it's just one side breaking off or the whole entire thing. Well, today in this video, we're going to show you how to replace them and all of your options. So with the knob on this particular Waste Valve on the inside, we're only going to have the plastic threads.
I like that just because the valve that I actually took off earlier didn't have that and it was rusted away and I had to end up replacing the whole entire valve. So this shouldn't be too difficult to unthread, but I do find it a little bit easier to use inaudible 00:00:46 pliers to get a good grip on it.Just because we are going to have to twist this completely off. This one isn't going to rust away, obviously, just because it is plastic. So we can either put the brand new one on. But if you just think you're going to run into that same exact situation, Valterra does offer a metal option.
I just recommend if the original one breaks, don't replace it with the same one because it's got a break, you've seen it break. Just grab the metal one, we have it here at etrailer and it is threaded just the same. If you wanted to, you can go ahead and put a little bit of anti-seize on it or something like that, just to make sure because it is going to be metal on metal. If you really don't want it to rust away over time definitely grab that. But pretty much those are your options.
And if it we're me, I would highly suggest getting the metal replacement. Well, everyone that's just about it for a look at the Valterra Replacement Waste Valve Knobs.
Customer Satisfaction Score:
99% were satisfied with this product
1% of customers were not satisfied
Ratings & Reviews

Donald
10/17/2026
Still working great. Just need to order another one for the gray water side. Good company to order from very responsive


Nick S.
12/1/2025
Besides the color I am glad to hear this was an exact replacement for you, and that the videos were able to help you out. It looks great installed! What kind of trailer/RV did you install this on?

Brooke M.
3/19/2025
What a pleasant surprise! Usually the replacement is at least the same quality as OEM but it's nice this was a step up :)

Mike L.
9/10/2025
I agree 100%!!
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.







Kate F.
8/10/2026
I am glad to hear we could help you get a handle on things Maxwell =) Any end of the summer trips you are gearing up for?