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  1. RV Waste Valves
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  3. Double Waste Valve
  4. Manual
  5. 1-1/2 Inch Valve Body
  6. 3 Inch Valve Body
Double RV Waste Valves - Sewer Wye - 3" Fixed Hub and 1-1/2" Rotating Spigot
Valterra

Double RV Waste Valves - Sewer Wye - 3" Fixed Hub and 1-1/2" Rotating Spigot

Part Number: T38C
In Stock
$50.43
Retail:$68.64
You Save: 27%
RV Waste Valves
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RV sewer wye combines fixed black-water and rotating gray-water waste valves. 3" Hub slides over black-water line. 1-1/2" Spigot slides into gray-water line. Bayonet cap fits over the 3" lug fitting that connects to your sewer hose. Great Prices for the best rv waste valves from Valterra. Double RV Waste Valves - Sewer Wye - 3" Fixed Hub and 1-1/2" Rotating Spigot part number T38C can be ordered online at etrailer.com or call 1-800-940-8924 for expert service.
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  • Reviews (272)
  • Q & A (0)
  • Photos

Valterra RV Waste Valves - T38C

  • Double Waste Valve
  • Manual
  • 1-1/2 Inch Valve Body
  • 3 Inch Valve Body
  • Sewer Wye
  • 3 Inch Hub
  • Valterra
  • 1-1/2 Inch Spigot
  • Stationary Valve

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


Features:

  • RV sewer wye combines a 1-1/2" waste valve and a 3" waste valve
    • Can be used as a replacement part or upgrade your existing setup
  • Y-configuration merges the flow of waste from your black-water tank and gray-water tank
  • 3" Hub slides over your RV's black-water line
  • 1-1/2" Spigot slides into your gray-water line
    • Rotating valve offers easy access at mounting location
    • Position valve at desired angle during installation
  • 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
  • 1-Year warranty


This RV sewer wye with valve is a part of your motor home's waste management system. The Y-configuration combines the flow of wastewater from your gray-water line and your black-water tank. Connect your sewer hose to the 3" lug fitting on the sewer wye and open the valves to drain your holding tanks.



T38C Valterra Motorhome Sewer Y w/ Double Valves - 3" Fixed Hub x 1-1/2" Rotating Spigot x 3" Bayonet Cap





Ratings & Reviews

4.8

272 reviews
Review sort icon
RV sewer wye combines fixed black-water and rotating gray-water waste valves. 3" Hub slides over black-water line. 1-1/2" Spigot slides into gray-water line. Bayonet cap fits over the 3" lug fitting that connects to your sewer hose.

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Worked perfect and with the modular design, i didnt have ti cut my grey and black water drains to mount it. Simply removed the mounting plates on the back of the new valve and bolted it to the existing fkange. If you di this it greatly reduces the work envolved, just make sure to use the supplied o rings inside the new flange.



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Great product, even better than the original! The rotating valve solved my alignment worries and makes it easier to open in that position. The original Valterra valve lasted more than 30 years, until I broke it. Love the DIY info and tutorials.



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The Parts I received matched up nearly perfect with the existing plumbing, that was ripper off when the inner duel blew out and took out all the piping along with the dump valves.



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Looks like a good Valterra product. Shipped on time. Haven't installed it yet but plan to in the next week.



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Great quality, great price, great communication, fast shipping! I installed it, it works great! Thank you!



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Was an exact replacement.



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I ordered the wrong item but I was able to use some of the parts from the Y. I will save that for an emergency.



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Fit was just perfect. I didn’t have to cut any of the old pipe.



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A pleasure to deal with transaction over the phone



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It was easy to install and seems to be working with no mess.



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It works.



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Exactly what I asked for with great service in a timely manner.



by:

Product was a match for my existing valve. I reused part of the old assembly to reattach the new valve. This made it so there was no cutting or glueing.



by:

Quality product that helps combine my black a gray water drains into a single connection. Fast shipping. Thanks to everyone at etrailer!



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Great service



by:

Was exactly the piece I needed and went in as well as could be hoped for such a complicated piece.



by:

This was an exact replacement. E-trailer worked well with the part manufacturer to help identify the part I needed. Etrailer is my go to for Travel trailer parts.


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Info for this part was:

Employee Jeff D
Installed by:
Jeff D
Employee Jameson C
Expert Research:
Jameson C
Employee Amy B
Written by:
Amy B
Employee Wilson B
Updated by:
Wilson B
Employee Cody B
Updated by:
Cody B
Employee Jonathan Y
Video by:
Jonathan Y
Employee Kevin C
Test Fit:
Kevin C

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