* Disclaimer: OveReview is reader-supported. We earn commissions from qualifying purchases
Valterra 3 Valterra 3 Valterra 3 Valterra 3

Valterra 3" RV Waste Dump Gate Valve w/Cap (1)

Valterra 3 Valterra 3 Valterra 3 Valterra 3
$ 23.75

Score By Feature

Based on 772 ratings
Easy to clean
9.48
Value for money
9.28
Sheerness
8.98
Easy to install
9.18
Durability
8.88

OveReview Final Score

How Our Score Is Calculated

Product Description

THESE ARE NOT TWIST ON STYLES - Each of these features a 3" Hub on the reverse side that is glued on.
A 3" cap on a GLUE ON waste valve
The valves from Valterra, Grentec, Anonda, Larden and Bristol can be interchanged. The plastic handles make this easy to use.
There is an easy way to replace any handle on the stainless steel shaft due to the threading
You should purchase the T58 model if you need a twist on attachment to an existing pipe.

Questions & Answers

What are the threads on the tank side of Valterra 3" RV waste valves?

There are no threads on this one if it is the one you use to connect your poop hose. Two different styles are available. As before, the first connection connects just like the one on your poop hose, and then it connects to the waste valves just as Glue must be used to attach one of the styles, just like with pvc. Glue the new Valterra valve onto the pipe and then connect your poop hose and it will be just like the old one. You will need to cut off the end of the sewer pipe which is connected to the poop hose and glue the new Valterra valve onto it. It might not be a good idea to use the glue on style since it will become permanent and can't be removed

Does the 3" side belong to a man or a woman?

On the back side, you will find a woman. Once the bayonet mount that you connect your dump hose to has been removed, the hose should fit over the top of the existing pipe coming from your RV. Make sure that you use PVC cement when you mate surfaces.

Can you tell me how long the shaft is?

You are referring to the handle used to open the valve, is that right? The drain pipe is 3 inches in diameter, according to my memory. That far will be pulled by the T handle if it is 5 or 4 inches long. It's possible to mount the dump valve so the handle can face whatever direction is convenient if there is a problem with space.

What is the hub like? Does it have glue on the hub?

You can glue it on, yes. *br>I replaced the outside and gate valve section and bolted on the original glued section however, I did not replace the inside valve

Selected User Reviews For Valterra 3" RV Waste Dump Gate Valve w/Cap (1)

It is also known as a valve
5/5

I used it for my RV and it worked great. Afterward, I cut off a few inches of the old PVC section and put on the new one with plastic cement. The worst thing that can happen when you remove the blackwater cap is a leak of sewage. As well as messy!.

Kyla Barrera
Kyla Barrera
| Nov 01, 2020
An RV drain valve that leaks is repaired with this adapter
5/5

This valve was a great replacement for the one I had on my RV, a gray tank, that wouldn't fully close, letting waste drain out when I opened the drain cap to install the drain line. It works easily and I don't have any problems.

Lexie HOWELLS
Lexie HOWELLS
| Aug 08, 2021
As it mounts on, it does more than that
3/5

Although it is a good product, the instructions did not come with it and I have not installed it as of The only thing I can think of is that I'll need to cut and glue or create some type of.

Cairo Moore
Cairo Moore
| Oct 26, 2020
This is the best upgrade I've ever made to my RV
5/5

You need this for your RV's hose connection to the dump. You don't have to worry about your dump hose dripping when you add it to the tank to drain it,.

Alijah Marshall
Alijah Marshall
| Jun 18, 2021
There is no way these would fit my gray water drain Despite sending both valves back, the refund has not been credited to my card
3/5

Amazon, it showed that a credit had been issued to my card, however there was no credit issued or approved, and it showed that the items had been delivered. That is a very poor business practice!.

Trent Nixon
Trent Nixon
| Jun 10, 2021
I would definitely buy from them This will make it easier for you to empty your waste tanks
5/5

There is less mess, especially since the first dump has already been cleaned up. You will not spill anything when you remove the cap when you dump next time. Upgraded to the latest version.

Jamari HOWELLS
Jamari HOWELLS
| Sep 17, 2020
To keep your sewer dumps cleaner, this is essential
5/5

When you remove a sewer dump hose cap, you don't get a cup full of waste from your tanks on your hands. I hate it! As it is glue on type, I was in need of it.

Zander Poole
Zander Poole
| Apr 26, 2021
It was good all the way to the end
5/5

It feels solid and well built. I have not used in the wilderness yet, but I just installed it. I had to cut the existing pipe first to install the model (you need abs cement, not primer and glue). According to research, there are other models and valves that bolt into place.

Nalani Matthews
Nalani Matthews
| Aug 10, 2021

Related Products For Valterra 3" RV Waste Dump Gate Valve w/Cap (1)