Twist-on valve is designed to be a quick fix for your RV's black-water waste valve issues. 3" Diameter passage allows wastewater to travel freely when valve is open. Bayonet hooks twist onto existing valve. Lug fitting end connects to hose.
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Videos are provided as a guide only. Refer to manufacturer installation instructions and specs for complete information.
Today we're going to be taking a look at the Valterra Twist-On Waste Valve. This valve is a quick fix for your RV plumbing dump-valve problems. If you have a remote operated dump valve or just don't want to have the problem or expense of fixing a leaky valve, then this could be a great solution for you. The valve is designed to attach right on the end of the sewer output, and it's going to provide a final waste gate blocking any leaked out water that got by the other valves. Really nice easy-to-use design. It is designed to fit a standard 3" bayonet style fitting, so it is designed to fit most RVs.
It still gives you the connection point to attach your waste hose when you're ready to empty the tanks. It will rotate once it's in place. That way you can adjust it to the most convenient position for your application. It's going to feature a plastic T-handle for easy operation right here. That's going to sit on a stainless steel shaft, very strong and durable.
Now, that handle is a threaded handle, so it can be easily replaced if ever needed. A few measurements to go over with you real quick. We're going to start out in the closed position. Overall length, edge to edge in the closed position, is going to be about 9.5" long. If we extend that out, that's going to extend the overall length to around 12.75". That's going to do it for today's look at the Valterra Twist-On Waste Valve.
Average Customer Rating: 4.8 out of 5 stars (240 Customer Reviews)
Twist-on valve is designed to be a quick fix for your RV's black-water waste valve issues. 3" Diameter passage allows wastewater to travel freely when valve is open. Bayonet hooks twist onto existing valve. Lug fitting end connects to hose.So glad these are back in stock. Everything I've ordered from ETrailer has arrived in good shape and if X is in stock, it arrives very promptly. This little puppy was out of stock everywhere during covid. Thanks supply chain. Grab this AND a spare to CYA. My hero at Changing Lanes said hv a spare, not for malfunction reasons but in case one walks away at a shady campground I suppose. So I spent the $ to have 2. Two is 1, one is none in the ol prepper world.
Doug - 08/05/2021Excellent product. Had to wait awhile but well worth the wait. Been having trouble with black tank valve leaking by. Called and it would be July until our dealer could check it out. This will be a permanent fixture on my Fifth Wheel. Thanks etrailer for getting it to me.
Expensive but worth it! I always got the 'little brown surprise' when I went to connect the discharge hose. With this unit there is no 'surprise'. I gave it a 4 because it will come off the discharge pipe if you don't hold it while disconnecting the hose. There is a fix for this but you have to Google it. Would be nice if they included the fix with the valve. I will always have one on my camper.
Very easy to install. Prevents that little bit from spilling when I take the cap off.
The Valterra Waste Valve easily connects and helps prevent the mess that I used to deal with having only one shut off valve. This Valterra Waste Valve is very reasonably priced. I would have purchased one years ago had I known they were available. Thank you a Bunch!!!
Samarie H - 06/07/2021Potential embarrassment / mess saver. Very easy to install on current sewer drain. Prevents that nasty surprise when you uncap the sewer line, only to get "dumped on" because your main dump valve was leaking or partially "jammed"... This happened to my RV "mentor" when he was demonstrating the "proper procedure for dumping"... An unforgettable experience, for sure!
Great company to do business with. Outstanding customer service. If you are not doing business with this company you are missing out. Thanks trailer.
Works great. The problems are with the rv techs who have a problem installing them correctly'
!Does the job of preventing leakage from on-trailer valve from escaping. Nice addition!
Fit perfectly, I appreciated etrailer's attention to detail. This model was not in stock at the time and they shared several other similar products, however, I chose to stick with this one. etrailer was quick to ship it out once they received it, great customer service.
I finally got to use the valve, and I love it works like it suppose to do. Saw the review of it on BTBRV and I knew I had to have it after a couple of accidents. Thanks
Easy, cost effective solution to leaky sewer valves. No more 'surprises' when removing valve cap.
David S - 11/15/2017The waste valve worked perfectly for the black water tank on my rv.
Another quality product from etrailer. Again I’m a happy customer.
AS THERE WAS NO SLACK IN INSERTING BOTH REPAIR VALVES, I HAD TO GO WITH THE TWIST ON REPAIR VALVE. I ALSO HAD TO ORDER A HUB TO HUB 1 1/2" VELTERA REPAIR VALVE. I NOW HAVE VALVES THAT I HAVE ACCESS TO FOR FUTURE LEAKAGE PROBLEMS. I HAVE TO TELL YOU THAT THE COUGAR RV I HAVE WAS MADE WITH NO WAY TO SPREAD THE ORIGINAL VALVES TO PUT IN REPAIR GASKETS SO NOW I AM DBL. VALVED WITH ORIGINALS THAT LEAK, BUT THE NEW EXPOSED VALVES SHOULD WORK GREAT. THANKS etrailer FOR KNOWING WHAT WILL WORK. COUGAR BUILDS TRAILERS WITH NO WAY FOR REPAIRS OUT THE DOOR WITHOUT MAJOR EXPENSE. THER SHOULD BE A LAW AGAINST THAT TYPE OF CONSTRUCTION.
Works as intended. Took less than 5 minutes to install, even with not reading the instructions, installing backwards, then actually reading the instructions and installing it again.
I am pleased with the product I ordered. It was exactly as I expected. I am disappointed in the communication process. But what really bothers me and why I only gave 3 stars is getting my email bombarded asking for a review. Hopefully this will end the 2 to 3 emails a day. I am sure I will not be purchasing from etrailer again because of this.
Just what I needed.
Lonewolftx - 08/12/2021Etrailer is awesome to deal with.
Up until winter this year, the valve was great. Then we had a deep freeze & and the valve froze up. Took a bit to warm it up to operate it again. The advantage of this valve, is that you can remove it to clean, lubricate to preform.
Best thing we’ve ever bought for our RV!! Nothing worse than waste on your hands!!
Still have it on as a back up valve to the actual valves just in case, still works great.
Just received and installed it. Very easy install and seems to work as advertised. Haven't had a chance to actually use it yet but see no reason it won't work as intended. I'll be very glad to have a little less mess when dumping tanks.
Worked well as a temporary/semi permanent fix for an electronic dump valve that was stuck in the open position. So much cheaper to use in the short term if you don’t have the funds at the time to fix problems that arise from your push button valve dumping system going bad. Electronic controlled dump valves are nice when they work until they don’t. It’s so much easier to pull a lever to dump your tanks. This worked a good solution to my problem.
Still holding up, works great. This was a great add on to my RV. Made my life a lot easier.
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