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

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

Item # TR38A
Retail:$86.98
Our Price: $82.56
You Save: 5%
RV Waste Valves
Shipping Weight: 2 lbs
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RV sewer wye combines rotating black-water and gray-water waste valves. 3" Spigot slides into 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. Great Prices for the best rv waste valves from Valterra. Double RV Waste Valves - Sewer Wye - Rotating - 3" Spigot and 1-1/2" Hub part number TR38A can be ordered online at etrailer.com or call 1-800-940-8924 for expert service.
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  • Reviews (32)
  • Q & A (0)
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Valterra RV Waste Valves - TR38A

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

RV sewer wye combines rotating black-water and gray-water waste valves. 3" Spigot slides into 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 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 and gray-water tanks
  • Rotating valves offer easy access at mounting location
    • Position each valve at desired angle during installation
  • 3" Spigot slides into 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
  • 1-Year warranty


This RV sewer wye with double rotating valves is a part of your motor home's waste management system. The Y-configuration 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 them. Connect your sewer hose to the 3" lug fitting on the sewer wye and open the valves to drain your holding tanks.



TR38C Valterra Motorhome Sewer Y w/ Double Rotating Valves - 3" Hub x 1-1/2" Spigot x 3" Bayonet Cap





Customer Satisfaction Score:


Customer Reviews

Double RV Waste Valves - Sewer Wye - Rotating - 3" Spigot and 1-1/2" Hub - TR38A

Average Customer Rating:  4.9 out of 5 stars   (32 Customer Reviews)

RV sewer wye combines rotating black-water and gray-water waste valves. 3" Spigot slides into 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.

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I haven’t tried to install it yet, but it looks like the right one and it got here when you said it would. Thank you.



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The waste valve with the sewer wye is almost identical to the one I am replacing on our 1991 Coachmen. That made it so much easier for me to remove the old and put on the new valves. They are working great. Also quick response from etrailer, shipped it out quickly, and delivered in just a few days.



by:

I was so very pleased it didn't take long before I received my order. You guys are top notch in my book. If ever I am in need of anything else for sure I will order from you folks. Thanks so much for everything.



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I received what I ordered and in a timely manner very satisfied.



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Exactly what I ordered came quickly



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timely and helpful



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Good quality works great



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Awesome product fits perfectly delivered prior to delivery date thank you



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Perfect, quick and prompt, Thanks!



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Product delivered quickly. Picked it from a picture that resembled our damaged part. Price was fair. Plumber installed it with no problems.



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This was easy to install and works great with my 1966 Jet renovation.



by:

The product l order from etralier.com product page was exactly what l needed. I took time to inspect the order and found it to be without any defect. Also, my order was delivered in a timely manner. I would have no problem ordering products from etrailer.com in the future.



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Works awesome and the best part was the value



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Works great.



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Customer service was be excellent.
These
people know their product.



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Will be installing in the spring thanks for the quick response



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Works great



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Never an issue with any thing ordered



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See what our Experts say about this Valterra RV Waste Valves

  • How to Choose Correct Valterra Double RV Waste Valves Replacement
    You should be able to tell which Valterra Double RV Waste Valves you need by inspecting your current connection points. The one end with the lugs on it is the same on all 3 parts so you simply need to determine if you need hubs, spigots, or a combination of both. A hub connection fits around the spigot so you just need to check the other side of your waste valves to see if the adapter has fittings that connect on the inside or outside of the pipe they are connected to. Then you just need...
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  • Valterra Double RV Waste Valve for 2021 Dutchmen Coleman LT 17B Travel Trailer
    It sounds like you need a Valterra Double RV Waste Valve for your 2021 Dutchmen Coleman Lantern LT Travel Trailer. There are three different types of valves. 3" Hub/1-1/2" Spigot - # TR38 3" Spigot/1-1/2" Hub - # TR38A 3" Spigot/1-1/2" Spigot - # TR38B You should be able to tell which one you need by inspecting your current connection points. The one end with the lugs on it is the same on all 3 parts so you simply need to determine if you need hubs, spigots, or a combination of both....
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  • What is Difference Between Double Waste Valves # TR38, # TR38A, and # TR38B
    The difference between the part numbers you mentioned of # TR38, # TR38A and # TR38B comes down to the difference between spigots and hubs in terms of how these valves install. So hubs fit OVER a pipe and spigots fit INTO a pipe. So the part # TR38A has a 3 inch spigot and a 1-1/2 inch hub # TR38 has a hub for both fitting sizes # TR38B has a 3 inch spigot and a 1-1/2 inch hub.
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  • Differences Between Three Valterra Double RV Waste Valves
    The difference between the three valves are their fittings. The hubs on the valves slide over your RV's water lines while the spigots on the valves slide into the water lines. Valve # TR38 has a 3" hub and 1-1/2" hub, both of which slide over your water lines. The 3" hub slides over your RV's black-water line while the 1-1/2" hub slides over your gray-water line. Valve # TR38A has a 3" spigot and 1-1/2" hub, and the 3" spigot slides into your RV's black-water line while the 1-1/2" hub...
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  • Understanding Difference Between Hubs and Spigots for RV Waste Valves
    You should be able to tell which Valterra Double RV Waste Valves you need by inspecting your current connection points. The one end with the lugs on it is the same on all 3 parts so you simply need to determine if you need hubs, spigots, or a combination of both. A hub connection fits around the spigot so you just need to check the other side of your waste valves to see if the adapter has fittings that connect on the inside or outside of the pipe they are connected to. Then you just need...
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  • Differences between Valterra Sewer Wye # TR38, TR38A and TR38B
    The difference between all three of the part numbers is the difference between a "hub" and a "spigot." The hubs fit over the spigots so it's basically the style of fitting you need. The part # TR38 has a hub and a hub for bot the 3 inch side and the 1-1/2 inch side opening. The part # TR38B has a 3 inch spigot and a 1-1/2 inch spigot. The part # TR38A has a 3 inch spigot and a 1-1/2 inch hub.
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  • Double RV Waste Valves for Gray and Black Water Valve
    Thanks for the photo and based on that we do have a replacement that will work for you although you are going to need to know what your gray water pipe and black water pipe connections are - either spigot or hub - which I'll explain but you are going to need to remove your valve to find this out. Basically, hubs on the valves slide OVER your RV's water lines while the spigots on the valves slide INTO the water lines. When you take off your current valve, pay attention to if it slides into...
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  • Which RV Double Waste Valve Is Needed for a 2018 Winnebago Minnie Winnie 2108DS
    I have a solution for you, but we don't have access to information that tells us exactly what pipes are found on particular coaches. The # TR38A has a spigot for the black water pipe and a hub for the grey water pipe, so if your coach has those fittings then this would be the correct valve for your 2018 Minnie Winnie 2108ds. You will need to remove the current valves to determine which fittings are on your grey and black water pipes, but for reference- hubs on the valves slide OVER your...
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  • Could Double RV Waste Valves # TR38A Fit 1992 Hyline 28ft Camper
    We don't have a way to look up what your 1992 Hyline camper would have on it but the Double RV Waste Valves # TR38A most likely does work for you. What you'll need to check is how your current valve setup fits the pipes of your RV. If the 3 inch valve side slips into the 3 inch pipe of the RV and the 1-1/2 inch side fits over this is exactly what you'll need.
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  • Differences Between Valterra Double RV Waste Valve Models
    The difference between these models is the connection points for the black and gray water pipes. A hub will fit over a pipe while a spigot will fit inside of a pipe. You'll just need to choose the correct connection type for your current piping. The # TR38 is a 3" Hub and 1-1/2" Hub. The # TR38A is a 3" Spigot and 1-1/2" Hub. The # TR38B is a 3" Spigot and 1-1/2" Spigot. The # T38C is a 3" Hub and 1-1/2" Spigot.
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  • Is There a Way to Use Double RV Waste Valves - Sewer Wye with Two 1-1/2 Pipes
    I do have an option for you but none of our sewer wye valves feature two 1-1/2" inlet pipes into a single 3" outlet. That said, you can still use something like the Double RV Waste Valves - Sewer Wye part # TR38 by just reducing the 3" hub down to a 1-1/2" hub with the Valterra Eccentric Tank Reducer part # T1041-1. This would give you a 1-1/2" spigot and 1-1/2" hub but that's the best we can do.
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    There's quite a few different styles of waste valves that could be on your 2007 Sunnybrook Titan 30FKS, so you'll need to take a picture of what you have and send it to me. The most common are a wye connection like the # TR38A which ties the black and gray water into the same outlet, or the single black water valve # T50A which just goes in-line of your 3" black water waste pipe. Let me know what you have and I'd be happy to confirm the correct replacement.
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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

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