Valterra San Tee Double Rotating Valve, Mess-Free Waste Valve for RV's, Campers, Trailers, 3" x 1.5" Hub

Very nice price and quality. Seals great and works perfectly. Made for a slick install when i thought my trailer was gonna need a tough fix found this and it was easy.

A tire blew out and took out the black and Grey water clean out. I was able to save several hundred dollars fixing it myself. This part worked and was easy to install.

It's oh-dark-thirty on a deserted highway about 30 miles from town. Suddenly, a tire explodes on my RV. I pull to the side, and there's nothing left of the tire. Unfortunately, it's also the tire in front of my sewer dump valve assembly. There's nothing left but the stubs of broken pipe- Don't even imagine what sort of fluids are leaking. Fast forward to the next morning. Having gotten home, I am now wondering just how much this mess is going to cost me. The RV dealership quoted me a price to replace the dump valve assembly that was just short of ridiculous. What to do? Amazon to the rescue! This Valterra assembly is the exact duplicate of my old assembly that now lies somewhere on a deserted highway in a puddle of foul juices and shredded rubber. Installation was a snap. I had to buy some black ABS pipe pieces from the hardware store to patch what was missing. Glued it up and presto, good as new. Total price was less than 1/4 what the RV dealership quoted. You can't even buy the valves alone for the price of this complete unit. One caveat- the handles for the valves are a straight "T"- shape, not the complex curly-ended ones shown in the photo. **Edited to add: My valve assembly had the greywater valve handle colored grey, and the blackwater handle colored black. Nice touch. ****Edited again to add: They changed the picture to match what the assembly looks like now, with the straight "T"-handles. You need to use ABS pipe and ABS cement to glue the pipes. Seriously, it took me maybe a half hour total to fix my valve including measuring and cutting new 1-1/2" pipe and elbows where they were broken off by the blown tire. The valves are mounted with collars so you can turn them to whatever orientation you need. In my case, I was worried about having the grey line tied in with enough fall to drain properly and took great care to get it lined up when test fitting and then glueing. But then I found that I could just turn the valve body and get it like I needed, I really overthought it. I'd rate this SIX stars if they had it possible. It really saved me a ton of money and my wife thought I was the master RV repair guy.

This assembly fits my 2004 Trailmanor 2720 SL perfectly, direct replacement for original...only have to rotate black valve 180 degrees.

This was a necessity and fit perfectly but the gasket slipped a few times before I had to use a longer and better nut and bolt.

I bought the Valterra San Tee Double Rotating Valve in June 2025 and installed it myself—it was easy and straightforward. So far it’s working great: no leaks, and it opens and closes smoothly every time. Reliable, simple to use, and exactly what I needed!

Great replacement for the one we damaged on our RV fit perfectly.

Husband was able to replace the old worn out valves easily with this assembly. Our grey pipe got a leak in it between the elbow and the valve. The black drain side was fine so he unbolted things at the black side and cut & replaced the broken elbow piece and connected it to the new valve assembly. New system bolted l right up to the original part that was on the black. Works great!

Was the exact one I needed to replace. Perfect fit and works great.

ممتاز وسعره ممتاز

Your grey and black tank valves are very important if you plan to use water/shower and the toilet in your RV. The previous owner must have hit the old valve on something because it was broken off clean. This valve perfectly matched the old one that was on my RV. The downside is you have to unbolt everything and bolt it onto your RV directly unless you plan to connect the entire unit with new PVC pipes. Good news it bolted on perfectly with no leaks. Great product and great price, would highly recommend for anyone who needs to replace their valve.

المنتج ممتاز

Product arrived on time and was as expected. With our trailer setup, this double valve was easy to install. We now have a dual layer of protection from leaky valves. When draining tanks, I now open the appropriate valve on the new double valve assembly and then the existing tank valve. Once tank has drained, I then close existing valve and wait a bit for residual fluid to drain and then close valve on double valve assembly. Hope this will keep new valves from leaking over time!