bing tracking image
  1. RV Waste Valves
  2. Valterra
  3. Double Waste Valve - Manual
  4. Sanitation Tee
  5. 3 Inch Hub
  6. Rotating Valve
Double RV Waste Valves - Sanitation Tee - Rotating - 3" Hub and 1-1/2" Spigot
Valterra

Double RV Waste Valves - Sanitation Tee - Rotating - 3" Hub and 1-1/2" Spigot

Part Number: T18C
In Stock
$67.21
Retail:$81.13
You Save: 17%
RV Waste Valves
zoom in icon
slider vertical icon
zoom out icon
Comment field cannot be left empty.
Name field cannot be left empty.

Thank you! Your comment has been submitted successfully. You should be able to view your question/comment here within a few days.

Error submitting comment. Please try again momentarily.

Product Images

Videos

Need help with installation?
Locate installers near me
RV sanitation tee combines rotating black-water and gray-water waste valves. 3" Hub slides over black-water line. 1-1/2" Spigot slides into gray-water line. Bayonet cap fits over 3" lug fitting that connects to your sewer hose. Great Prices for the best rv waste valves from Valterra. Double RV Waste Valves - Sanitation Tee - Rotating - 3" Hub and 1-1/2" Spigot part number T18C can be ordered online at etrailer.com or call 1-800-940-8924 for expert service.
  • All Info
  • Reviews (154)
  • Q & A (0)
  • Photos

Valterra RV Waste Valves - T18C

  • Double Waste Valve - Manual
  • Sanitation Tee
  • Valterra
  • 3 Inch Hub
  • Rotating Valve
  • 1-1/2 Inch Spigot

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


Features:

  • RV sanitation tee combines a 1-1/2" waste valve and a 3" waste valve
    • Can be used as a replacement part or to upgrade your existing setup
  • T-configuration merges the flow of waste from your black-water and gray-water tanks
    • Valves are perpendicular to each other
  • Rotating valves offer easy access at mounting location
    • Position each valve at desired angle during installation
  • 3" Hub slides over your RV's black-water line
  • 1-1/2" Spigot slides into your gray-water line
  • 3" Lug fitting allows you to connect to bayonet fitting on sewer hose
  • 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


Valterra sanitation tee dimensions

Valterra sanitation tee in use

This RV sanitation tee with double rotating valves is a part of your motor home's waste management system. The T-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 sanitation tee and open the valves to drain your holding tanks.



T18C Valterra Motorhome San Tee w/ Double Rotating Valves - 3" Hub x 1-1/2" Spigot x 3" Bayonet Cap




California residents: click here


Customer Satisfaction Score:

Ratings & Reviews

4.8

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

by:



by:



by:



by:



by:



by:



by:



by:



by:



by:



by:



by:



by:



by:



by:



by:



by:



by:



by:



by:



by:



by:



by:



by:



by:


25
154
Show More Reviews

See what our Experts say about this Valterra RV Waste Valves

  • Replacement Waste Valve for 1990 Gulf Stream
    Hi Steph; all of the dimensions are the same on the T18 parts. The difference between them is the connection. The # T18 has a 3" hub that slides over your black water line and a 1-1/2" hub that slides over the gray water line. The A, B, and C have a mix of hubs and spigots. If you compare the # T18 to the # T18C in the picture below you can see the difference in the connections. The spigot slides into the lines instead of over. If your existing waste valve slides over both lines then the...
    view full answer...
  • Differences Between Valterra Double RV Waste Valves T18, T18A, and T18C
    The differences between the three Double Waste Valves you mentioned comes down to the differences between hubs and spigots for their fittings. Hubs fit over spigots. The part # T18 has a 3 inch hub and a 3 inch spigot. The part # T18A has a 3 inch spigot and a 1-1/2 inch hub The part # T18C has a 3 inch hub and a 1-1/2 inch spigot.
    view full answer...
  • Determining The Correct Replacement Waste Valve Fittings For A 20007 Keystone Trailer
    If you're looking to just replace the valves on your gray and black tanks then the Valterra Waste Valve Bodies w/ Flexible Cables for RV Black Water and Gray Water Tanks - 72" # TC1372 you were looking at would replace the valves. These valves bolt in-between two hub flanges. If your current valves don't have bolts and are glued in you would need different valves. If you send in some pics I can help find the correct fittings. If you're looking for a double waste valve like the Double...
    view full answer...
  • Replacement Sewage Waste Valves In a 1999 Coachman
    Great question. I can help you get what you need but I will need more information. Unlike vehicles RVs are not at universal and variations are common place. The best way to find out is to take a picture of your current waste valve and send it in a reply to this email, then I can help find the right one. The most common styles of waste valves are the following: Double RV Waste Valves - Sanitation Tee - Rotating - 3" Hub and 1-1/2" Spigot # T18C. Double RV Waste Valves - Sewer Wye -...
    view full answer...
  • Replacement Double RV Waste Valve For a 2015 Nucamp 320s Camper
    Unfortunately Chris, I have no way to see which parts are installed on your 2015 Nucamp 320s. These double RV waste valves only have a few different designs so you will want to try and match yours with one from the list below. # T38 # T18A # TR38A # T80 # 34466NDHR19AAA # TR38B # 34466ND14AAR # T18C # T80A
    view full answer...
  • Replacement Seals and Hardware for 3" Valterra Waste Valves
    We have # T1003-7VP which is the older style 3” seal kit for valves made prior to 2000. But if you have a newer unit, you need part number # T1003-9VP that is the newer style 3” seal kit for current valves made after 2000.
    view full answer...
  • Determining If Double RV Waste Valves # T18C Could Fit 2016 Coachmen Leprechaun
    The Double RV Waste Valves # T18C that you referenced is a very common valve on RVs like yours. Theres a good chance this is what you need. This slips over a 3 inch pipe on the bigger siade and the smaller side slips into the 1-1/2 inch pip.
    view full answer...
  • Differences Between The Valterra Double Waste Valve # T18, # T18A, And # T18C
    Hey Dirk, I'd love to explain the difference, a spigot is essentially just the male fitting and hub is the female fitting. The spigot will slide into a hub fitting and can be glued in place with some abs cement # A05-0303. The # T18 has a 3" Hub and 1-1/2" Hub The # T18A has a 3" Spigot and 1-1/2" Hub The # T18C has a 3" Hub and 1-1/2" Spigot Each of these have a 90 degree angle for the gray tank connection to black tank connection so it's important to make sure this design lines...
    view full answer...

Do you have a question about this RV Waste Valve?


Info for this part was:

Employee Jameson C
Expert Research:
Jameson C
Employee Cole B
Installed by:
Cole B
Employee Amy B
Written by:
Amy B
Employee Wilson B
Updated by:
Wilson B
Employee Cody B
Updated by:
Cody B

At etrailer.com we provide the best information available about the products we sell. We take the quality of our information seriously so that you can get the right part the first time. Let us know if anything is missing or if you have any questions.


<