View Cart
Valterra Waste Valve for RV Black Water Tank - 3" FPT to 3" Lug

Valterra Waste Valve for RV Black Water Tank - 3" FPT to 3" Lug

Item # T50B

lowest price pledge

Retail:$35.43

Our Price: $23.84

You Save: 33%
RV Sewer

Orders above $99 qualify for Free Shipping

Shipping Weight: 1.4 lbs

Quantity: 
In Stock, Ships Today
T50B - 3 In FPT Valterra RV Sewer
zoom in icon
zoom out icon
Comment field cannot be left empty.
Name field cannot be left empty.
Please enter a valid email address.

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.

pop out icon replay 360 icon
horizontal rotate icon

Product Images

Videos


  • Waste Valves
  • Straight Valve
  • Single Waste Valve - Manual
  • Valterra
  • Stationary Valve
  • 3 In FPT
Replaces the valve for your RV's black-water tank. 3" Diameter passage allows wastewater to travel freely when valve is open. 3" FPT end threads onto pipe. Bayonet cap fits over the 3" lug fitting that connects to your sewer hose. Lowest Prices for the best rv sewer from Valterra. Valterra Waste Valve for RV Black Water Tank - 3" FPT to 3" Lug part number T50B can be ordered online at etrailer.com or call 800-298-8924 for expert service.


  • All Info
  • Reviews (4)
  • Q & A (1)
  • Videos (1)
  • Photos
  • Why etrailer?

Valterra RV Sewer - T50B

Replaces the valve for your RV's black-water tank. 3" Diameter passage allows wastewater to travel freely when valve is open. 3" FPT end threads onto pipe. Bayonet cap fits over the 3" lug fitting that connects to your sewer hose.


Features:

  • Replacement valve for your RV's black-water tank
  • 3" Diameter passage allows wastewater to travel freely when valve is open
  • 3" FPT end threads onto sewer system pipe
  • 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


Specs:

  • Length with valve open: 13"
  • Length with valve closed: 9-1/2"


T50B Valterra Motorhome Black Water Holding Tank Waste Valve - 3" FPT x 3" Bayonet Cap







Video of Valterra Waste Valve for RV Black Water Tank - 3" FPT to 3" Lug


Videos are provided as a guide only. Refer to manufacturer installation instructions and specs for complete information.




Video Transcript for Valterra RV Sewer - Waste Valves - T50B Review

Today we're going to be taking a look at the Valterra RV Waste Valve. This unit simply adds or replaces a waste valve on your RV's waste system. It's made from a strong and durable black plastic construction. It does come with the end cap for the drain outlet. The cap is going to be tethered to the unit so that way you don't accidentally lose it or misplace it. The connection point here will accept a standard 3-inch diameter drain hose with a bayonet-style fitting on it. Bayonet-style fitting is a very strong connection point, makes for a nice tight seal, and this is going to have the 4-prong attachment design.

The other side, this is going to connect to your RV's plumbing system. Now, internally, it's going to have the threads on it, so this is going to accept a 3-inch threaded plumbing pipe. If we take an internal measurement real quick of just that diameter, that's going to give us a measurement of about 3-1/4 inches, and again, the inside of that connection point is threaded. Overall, it's a nice strong durable design. It's already preassembled. All the hardware is included.

To get the cap back on, simply place it on there and you just twist it until you can't twist it anymore. Those prongs engage right here in those connection points. On the top, we're going to have the easily accessible T-handle. That makes opening and closing the gate quick and easy, just like that. Now, also internally there's going to be seals that are already installed and that's going to offer a leak-proof performance. A measurements I want to go over with you real quick.

We're just going to take a look at the overall length with the handle in the closed position. That looks like it's going to give us a measurement of right around 9-1/2 inches, and then with it fully extended, that's going to increase the overall measurement to right around 13 inches long. That's going to do it for today's look at the Valterra RV Waste Valve.


Customer Reviews

Valterra Waste Valve for RV Black Water Tank - 3" FPT to 3" Lug - T50B

Average Customer Rating:  5.0 out of 5 stars   (4 Customer Reviews)

Replaces the valve for your RV's black-water tank. 3" Diameter passage allows wastewater to travel freely when valve is open. 3" FPT end threads onto pipe. Bayonet cap fits over the 3" lug fitting that connects to your sewer hose.

- T50B
by:

Very nice, quality product. 621564



- T50B
by:

Excellent as expected! 515713



- T50B
by:

Perfect, 394636



- T50B
by:

It is difficult to rate this RV gate valve. What is there to say? I like that it has a locking cap connected to it. One thing that I didn't notice is that the other end is threaded. The downside to this is that a socket weld (slip joint) would probably be easier to retrofit if the piping was already in place. I am installing the new tank further from the edge and connecting all the drain piping with flexible couplings. Thus, if the valve is again destroyed due to driver error or road trash, it won't damage the tank. etrailer.com did a very nice thing for me. I ordered the valve then the next day had a screen popup display the same valve at a lower price. I sent a screenshot of that to them and they retroactively awarded me their 110% low price guarantee. This saved a bit of money. Cool. 358697


4
4

Ask the Experts about this Valterra RV Sewer
Do you have a question about this RV Sewer?


  • Recommended RV Waste Valve For 3-Inch Line
  • The double valve you need to install on the 3-inch waste pipe in the photo is part # T84. This is the female valve designed to fit over a 3-inch pipe. To cap the 3-inch line you would need part # T50B. This is a waste valve that comes with a 3-inch bayonet cap. If you are wanting to cap the 1-1/2 inch waste line you can use part # T1001C. This has the hub that fits over the 1-1/2 inch waste line and a threaded cap included.
    view full answer...



  • Why etrailer.com?

    At etrailer.com we guarantee:

  • Highest quality rv sewer for the best price.

    Our Lowest Price Pledge ensures you will never overpay for the parts you need.
  • Real product know-how.

    We make sure that the products we sell are what we say they are, and that they work the way they are supposed to work. Get real advice from a real person who has the knowledge and expertise needed to solve your problem.
  • Most detailed, accurate rv sewer information available.

    Because we take providing accurate product information seriously, we take our own detailed product photos, demo videos and installation videos, as well as verify measurements, instructions, and vehicle fit information.
  • Installations, made easy.

    We love helping people and have the most highly-trained customer service, hands-on experience, step by step videos and installation instructions.
  • Fast shipping.

    Your order is automatically routed to get out of our warehouse and to your door as quickly as possible. Receive free shipping on orders over $99.
  • Personalized service for life.

    We provide one-on-one, personalized service from the ordering process through the life of your product.
  • Trusted since 1946.

    We've been serving customers since our parts store first opened in 1946 and continue to be recognized by our customers, our vendors and third parties for exceptional service.
  • Returns Policy

    Satisfaction Guarantee
    Need to return an item? No problem. Please read our Returns Policy for more information.

Info for this part was:

Installed by:
Cole B
Written by:
Amy B
Photos by:
Jeffrey L

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.


Product Experts Available Now!

Call 800-298-8924