1. RV Sewer
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  4. Sewer Elbow
  5. Double Waste Valve - Manual
  6. 1-1/2 In Hub
Double RV Waste Valves - Elbow - Rotating - 3" and 1.5" Hubs to 3" Lug

Double RV Waste Valves - Elbow - Rotating - 3" and 1.5" Hubs to 3" Lug

Item # T80
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T80 - Double Waste Valve - Manual Valterra RV Sewer
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RV sewer elbow combines rotating black-water and gray-water waste valves. 3" Hub slides over black-water line. 1-1/2" Hub slides over gray-water line. Bayonet cap fits over the 3" lug fitting that connects to your sewer hose. Lowest Prices for the best rv sewer from Valterra. Double RV Waste Valves - Elbow - Rotating - 3" and 1.5" Hubs to 3" Lug part number T80 can be ordered online at etrailer.com or call 800-298-8924 for expert service.
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  • Reviews (41)
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Valterra RV Sewer - T80

  • Waste Valves
  • Sewer Elbow
  • Valterra
  • Double Waste Valve - Manual
  • 1-1/2 In Hub
  • Rotating Valve
  • 3 In Hub

RV sewer elbow combines rotating black-water and gray-water waste valves. 3" Hub slides over black-water line. 1-1/2" Hub slides over gray-water line. Bayonet cap fits over the 3" lug fitting that connects to your sewer hose.


Features:

  • RV sewer elbow combines a 1-1/2" waste valve and a 3" waste valve
    • Can be used as a replacement part or upgrade your existing setup
  • Elbow merges the flow of waste from your black-water tank and gray-water tank
  • Rotating valves offer easy access at mounting location
    • Position valves at desired angle during installation
  • 3" Hub slides over your RV's black-water line
  • 1-1/2" Hub slides over your gray-water line
  • Bayonet-style cap covers lug fitting when not in use
    • Integrated strap keeps cap connected to valves
  • Durable black ABS plastic construction
  • ABS solvent cement (sold separately) required for installation
  • Gray and black handles for easy identification of valves


This RV sewer elbow with rotating valves is a part of your motor home's waste management system. The elbow combines the flow of wastewater from your gray-water tank and your black-water tank. And the valves can be rotated as desired during setup to make it easier to reach. Connect your sewer hose to the 3" lug fitting on the elbow and open the valves to drain your holding tanks.



T80A Valterra Motorhome Sewer Elbow w/ Double Rotating Valves - 3" Spigot x 1-1/2" Hub x 3" Bayonet Cap






Customer Reviews

Double RV Waste Valves - Elbow - Rotating - 3" and 1.5" Hubs to 3" Lug - T80

Average Customer Rating:  4.9 out of 5 stars   (41 Customer Reviews)

RV sewer elbow combines rotating black-water and gray-water waste valves. 3" Hub slides over black-water line. 1-1/2" Hub slides over gray-water line. Bayonet cap fits over the 3" lug fitting that connects to your sewer hose.

- T80
by: 09/05/2020

Great product! Fast shipping. Very easy installation. Took about 10-15 to install. 874480



- T80
by:

All parts are good quality parts and they make the job easier 866093



- T80
by:

the product was as advertised no problem what so ever fit like a glove . 847400



- T80
by:

I bought these parts to replace a poorly done replacement on my 2015 Thor Axis. Don't know why the valve set was replaced by the previous owner, but I intend to do a much better job. 837418



- T80
by:

Works great no leaks and easy to operate, was the correct part and easy to install 804386



- T80
by:

etrailer is my "go-to-stop", always have exactly what i need, at the best price! 795729



- T80
by:

Product works perfectly and is exactly as described. Seals are tight and had no issues with leaking or difficulty with getting the part into place. I would highly recommend. Had a blowout destroy the previous valve setup and etrailer's customer support was very helpful in finding us a part that would go right in. We were able to get back to rolling thanks to their help. 784649



- T80
by:

Great price, shipped on time! Thanks e trailer 756629



- T80
by:

I built a fully equipped toy hauler from a bare shell cargo trailer. This valve works perfectly every time. It was easy to install. 730171



- T80
by:

great product and fast service, Thanks 718306


Comments
Installed quickly and works smoothly
Rodger A - 10/18/2020

102295

- T80
by:

Arrived earlier than expected. Solid unit, well packaged. Will definitely shop here again 704310



- T80
by:

OEM replacement fit exact. 686632



- T80
by:

Part arrived as promised and was of good quality, as far as I could tell. It replaced the original part, and holding up well so far, after an year in service 667683



- T80
by:

Excellent service from etrailer.com 651796



- T80
by:

Shipping was fast and product is great! 647551



- T80
by:

Excellent product!, had a little trouble on the install due to location being inside a compartment on my Fleetwood Discovery, but valves work great! 638732



- T80
by:

Fast service Thanks 634082



- T80
by:

Second order from e trailers and so far I can't complain as product is fast I went to campi g world to order this part and was told it would be 7 to 10 days for just the pipe itself without valves and total cost was going to be 40 dollars more haven't installed yet but I plan on it tonight 630922



- T80
by:

was looking local to no avail, found this on eTrailer and ordered was shipped and delivered very fast and was just what i need to fix the problem 617583



- T80
by:

Product arrived promply, same oem product, would order again, fair price. 609555



- T80
by:

Looks great, will be installing as soon as the weather gets a little better. 602211



- T80
by:

Works and function great not too mention that it looks great 588907



- T80
by:

This was easy to install and work's great and a great buy 581740



- T80
by:

Thank You for the fast service. 572572



- T80
by:

good item at a good price. 572278


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41
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Ask the Experts about this Valterra RV Sewer

  • What are the Differences between Valterra Hub and Spigot Waste Valve Adapters T80, T80C, and T80A
    The differences between the Valterra # T80, # T80C, and # T80A simply has to do with the types of connections that they have. They vary between Hub (female) and Spigot (male) ends to suit your needs. The ends that change are on the side. The top of each part number has a bayonet cap that fits over a 3" lug fitting for your sewer hose. Part # T80 has a 3" Hub (female) and a 1-1/2" Hub (male) Part # T80C has a 3" Hub (female) and a 1-1/2" Spigot (male) Part # T80A has a 3" Spigot (male)...
    view full answer...
  • Replacement 1-1/2 Inch Hub and Valve for Valterra T80 Double RV Waste Valve Elbow
    The Double RV Waste Valves - Elbow - Rotating - 3" and 1.5" Hubs to 3" Lug # T80 will use the Valterra RV Sewer Spigot with Flange - 1-1/2" # T1005-1 to match the original hub. This secures to your pipe with solvent # A05-0303. The Valterra RV Sewer hub # T1006-1 will also fit but is designed to fit differently than the T80 original connection so it can be a replacement part as well. I've attached a video to help with the dimensions and a couple photos to further assist with dimensions...
    view full answer...
  • Replacement for Bristol Dual RV Waste Valves V93B15
    Yes, the Double RV Waste Valves part # T80 is exactly what you need to replace the Bristol RV Waste Valves V93B15 that you have now. If you want to reuse your existing spigot flange then they will match up to those on the above as the four bolt flange has the same pattern. This will be a direct bolt-on swap for your trailer.
    view full answer...
  • Difference Between 3 inch Hub and 3 inch Spigot for Doulbe RV Waste Valve Setups
    Basically the easiest way to describe it is that hubs fit over spigots. So the Double RV Waste Valves - Elbow - Rotating - 3 and 1.5 Hubs to 3 Lug Item # T80 that you referenced has a 3 inch fitting that is 3 inches in internal diameter designed for fitting over a 3 inch outer diameter (spigot) fitting. These kits do not come apart so you'd have to replace the entire thing.
    view full answer...
  • Dimensions Of Valterra Double Rotating Waste Valve # T80
    I went to our warehouse and took some measurements of the Valterra Double Rotating Waste Valve, part # T80 for you. I have attached a photo of the valve that has the dimensions you asked about. The distance from the end of the 1-1/2 inch inlet pipe to the end of the 3-inch inlet pipe is 10-7/8 inches. The distance from the outside to outside of the square face plates is 8-1/2 inches and inside to inside between the plates is 5-3/4 inches.
    view full answer...
  • 3 inch and 1-1/2 inch Hub Valterra Double Waste Valve for 2015 R-Pod 171
    Thanks for the picture of your valves! Based on that the Valterra Double RV Waste Valves # T80 is the correct part you need. This has 3 inch and 1-1/2 inch hubs that fit over the pipes on your camper like what you need.
    view full answer...
  • Comparing the Double RV Waste Valves Part T80C and Part T80
    The difference between the Double RV Waste Valves part # T80C and part # T80 is that the former has a 1-1/2" spigot fitting and the latter has a 1-1/2" hub fitting. They both have 3" hub fittings as well. The spigot fitting means this will slide into the pipe and the hub fitting means this will slide over the pipe. The hub fittings are more common for the valves. In order to attach either assembly you will also need the Valterra ABS Solvent Cement part # A05-0303.
    view full answer...
  • Can I Use PVC Cement with Valterra Waste Valves
    The Double RV Waste Valve part # T80 is more than likely correct for your 2010 Casita Spirit Deluxe. In order to be sure you will just want to take a quick measurement of the black and grey water lines. The black water line should be 3" diameter and the grey water line should be 1-1/2"diameter as this is standard for RV's but a quick check would confirm this. The PVC cement you have cannot be used with the Double RV Waste Valve as it is made of ABS, not PVC. The Valterra ABS Solvent...
    view full answer...
  • Difference Between Hub and Spigot for Valterra Double Waste Valves
    Yes, the info you listed is correct for the Valterra double waste valves. Part # T80 has a 3" Hub (female) and a 1-1/2" Hub (male) Part # T80C has a 3" Hub (female) and a 1-1/2" Spigot (male) Part # T80A has a 3" Spigot (male) and a 1-1/2" Hub (female) Spigots fit into hubs.
    view full answer...
  • Can the Ends of the Double RV Waste Valves # T80 be Removed
    You could remove the ends of the Double RV Waste Valves # T80 but instead of purchasing this part I recommend using the RV Sewer Elbow # T1036 which is what I believe you are trying to use. If you are needing to replace any of the valves we have those as parts # T1001VPM and # T1003VPM as well as the cap as part # T1020 but if you need to replace that much it is much more cost effective to go with the whole unit that you referenced. I have linked our selection of RV sewer parts as...
    view full answer...
  • Replacement Waste Valves Needed for a 2000 Fleetwood Discovery Motorhome
    It actually looks like you have the Valterra Double RV Waste Valves # T80. This comes with both of the waste valves already installed and they can be rotated 360 degrees on the elbows for ease of installation. We do have replacement waste valves but to know exactly what you need you would have to take your current system apart. If it all comes off as one unit then you can install the # T80. If it comes apart differently please let me know and I can help you find the correct replacement...
    view full answer...
  • What is the Difference Between Valterra Double RV Waste Valves # T80, # T80C, and # T80A
    The differences between the Valterra # T80, # T80C, and # T80A simply has to do with the types of connections that they have. They vary between Hub (female) and Spigot (male) ends to suit your needs. The ends that change are on the side. The top of each part number has a bayonet cap that fits over a 3" lug fitting for your sewer hose. Part # T80 has a 3" Hub (female) and a 1-1/2" Hub (male) Part # T80C has a 3" Hub (female) and a 1-1/2" Spigot (male) Part # T80A has a 3" Spigot (male)...
    view full answer...
  • Is part # T80 all that is Needed to Replace Waste Sewer Valve on RV
    I spoke with my contact at Valterra and she informed me that the part # T80 is the complete valve assembly, including valves, flanges, and seals. The part is ABS plastic, so you could use an ABS sealant or glue. The glue is not included though. Part number # 0160297 will seal plastic parts and would work well for you.
    view full answer...
  • Replacement Valves for the Double RV Waste Valves Part # T80
    You can replace just the valves on the Double RV Waste Valves part # T80. For the black water you can use the Valterra Bladex Waste Valve Body part # T1003VP and for the grey water tank you can use the Valterra Bladex Waste Valve Body part # T1001VP.
    view full answer...
  • Replacement Waste Valve Assembly for a 2007 Keystone Passport Ultralite
    I would love to help but I do not have any information that tells me what size drain pipes are on your 2007 Keystone Passport Ultralite so you will need to measure this for yourself. The standard size is 1-1/2" for the grey water tanks and 3" for the black water tanks. If this is what you have then you will want to use the Double RV Waste Valves part # T80. The grey water tank could also be a 3" diameter and if that is the case then you will want to use the Double RV Waste Valves part #...
    view full answer...
  • How to Improve Access to Black and Gray Water Drain Valve
    Thank you for the photo of the black/grey water drain valve on your Forest River Salem 31QBTS travel trailer. I see what you mean about this being well under the trailer and not located for convenient access. Sometimes the presence of slide out mechanisms or other RV features can limit the placement options for the waste valve. RV makers might choose to keep the drain well under the trailer to avoid a nasty problem were it to leak while you're driving. (Consider what would happen if...
    view full answer...
  • Replacement Double RV Waste Valves Recommendation for RV
    Thanks for the picture. From that I can point you towards the correct valve setup to replace what's in it as part # T80A. But for the rest of the piping we won't be able to help you as we do not carry it. There are a few different variations of the valve though. Part # T80 has a 3" Hub (female) and a 1-1/2" Hub (male) Part # T80C has a 3" Hub (female) and a 1-1/2" Spigot (male) Part # T80A has a 3" Spigot (male) and a 1-1/2" Hub (female)
    view full answer...
  • Does Valve Assembly of Valterra Double Rotating Waste Valve # T81 Rotate
    The valve assembly of the # T81 can rotate. If you want to see the rotation possible check out the review video I attached for the very similar # T80.
    view full answer...
  • Kit to Charge Battery of 2015 Chevy Equinox When Flat Towing
    Yes, we have the Roadmaster charge wire kit part # RM-156-25 which gives you the needed wiring and breaker to run a power wire from the tow vehicle to the battery of your 2015 Chevy Equinox. I attached an install video for this kit on a similar 2016 Equinox as well.
    view full answer...
  • Is There a Single Waste Valve with 1/2 Inch Hub and 3 Inch Bayonet Fittings
    I do have an option for you but the Valterra Waste Valve for RV Gray Water Tank part # T1001 is not offered with a 1/2" hub on one end and a 3" bayonet on the other end as this is not a common waste valve setup. The best option for you with this is mind is to combine the gray and black water tank valves with the Double RV Waste Valves part # T80. The combined gray and blank water tank valves are becoming very popular because they make emptying your tanks very easy. The black water should...
    view full answer...
  • RV Grey Water Fittings with 1-1/2-Inch Diameter
    We do have RV grey water valves and related items with a 1-1/2-inch diameter fitting. All connectors and fittings with this diameter are shown on the linked page; a second page showing valves like # T38 and # T80 is linked too.
    view full answer...
  • What is Difference Between Valterra RV Waste Valves T80 and T81
    The difference is the connection the two valves make after the valves come together. The part # T81 uses a spigot connection for a permanent install and the # T80 uses a bayonet style fitting which allows for easier connection and disconnection.
    view full answer...
  • Difference Between Valterra Double Rotating Waste Valve T80 and T80C
    The difference is that the part # T80C has a spigot on the 1-1/2 inch side and the # T80 has a hub instead. A hub needs to mate to a spigot and a spigot mates to a hub. So you application determines which you would need.
    view full answer...

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Info for this part was:

Expert Research:
Jameson C
Expert Research:
Jeffrey L
Installed by:
Cole B
Written by:
Amy B

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