View Cart
Valterra Flush Mounted Telescoping Water Inlet for RVs - True White - Gravity Fill

Valterra Flush Mounted Telescoping Water Inlet for RVs - True White - Gravity Fill

Item # R920TW

lowest price pledge


Our Price: $6.91

You Save: 43%
RV Fresh Water

Orders above $99 qualify for Free Shipping

Shipping Weight: 0.28 lbs

In Stock, Ships Today
R920TW - Inlet Valterra Water Inlets
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

Customer Photos


  • Water Inlets
  • Inlet
  • Valterra
  • 1-3/8 In x 1-1/4 In Barb
Lowest Prices for the best rv fresh water from Valterra. Valterra Flush Mounted Telescoping Water Inlet for RVs - True White - Gravity Fill part number R920TW can be ordered online at or call 800-298-8924 for expert service.

  • All Info
  • Reviews (14)
  • Q & A (2)
  • Videos (1)
  • Photos
  • Why etrailer?

Valterra RV Fresh Water - R920TW

  • Valterra telescoping water inlet for RVs
  • Flush mount
  • Gravity fill
  • 1-3/8" x 1-1/4" Barbed inlet
  • Color: true white
  • 1-Year warranty

R920TW Valterra Flush Mounted Telescoping Water Inlet for RVs - True White - Gravity Fill

Video of Valterra Flush Mounted Telescoping Water Inlet for RVs - True White - Gravity Fill

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

Video Transcript for Valterra RV Fresh Water - Water Inlets - R920TW Review

Today we're going to be taking a look at the Valterra flash mounted telescoping gravity fill water inlet for Rvs. This unit allows you to add or replace or gravity fill water inlet on your RV. To open the unit all you've got to do is lift up on the latch, pull it out. You can fill the fresh water tank by pouring water into this area here and then when you're done, you just close it and then push that back down to latch it shut. It's a really nice design. That's the telescoping function of the mechanism.

The latch does snap shut but there is a small hole you can see right in there. It could be used to pass a lock through and lock it closed. It's not included where you could tie that shut someway so I just wanted you to be aware that that is there in case you want add more security to making sure the unit stays closed. The unit's got a feature, the appropriate seals for leak proof performance and if you look in the very top of the unit, it's hard to see from that area, but back here there's a connection point for air vent, so that's included. What that does is as you're filling your fresh water tank, a lot of times air gets trapped in there and if it doesn't have a way to escape, it's actually going to create a lot of pressure. That air vent would connect to the hosing on your RV and that allows air to escape as you fill the fresh water tank to keep pressure from building up. This is a flash mount installation.

It's got 4 mounting holes. A mounting hardware is not included. The mount holes on the unit are going to be separated on center by 2-1/2 inches and that's going to be the same distance between each mount hole going on center. A cut out is needed for installation. This area right here is going to give us a diameter measurement of about 2-1/2 inches. The unit is also going to have the air vent right here.

That's going to be a 3/8th inch fitting. Again, that's going to allow air to escape to keep pressure from building up inside the tank. One of the neat things I like about the unit is the barbed fitting right here is actually 2 sizes so if your RV is equipped with an 1-1/4 inch barb inlet, you can use this area right here and then you can see how it increases in size up here. It has the 1-1/4 inch barbed inlet and has the 1-3/8th inch inlet for connecting the RV plumbing to the gravity fill. The unit's made from a very strong durable plastic construction and the main housing portion is going to be white in color. That's going to do it for today's look at the Valterra flash mounted telescoping gravity fill water inlet for Rvs..

Customer Reviews

Valterra Flush Mounted Telescoping Water Inlet for RVs - True White - Gravity Fill - R920TW

Average Customer Rating:  5.0 out of 5 stars   (14 Customer Reviews)

- R920TW

Nice, they work, as they say, nothing fancy and that is actually what I was going for. 570267

- R920TW

Product was just what I needed and at a very good price. I am restoring a 1988 travel trailer and the part was exactly like the original. 334848


It works great, have had no problems with it.

CLARKE V - 01/23/2018


- R920TW

This is exactly what we need to build a water system in our converted skoolie. The package was sent and unfortunately USPS lost it. I contacted etrailer and was immediately helped. They sent a replacement at no charge and it arrived the next day! After the run around with USPS having etrailer respect and go out of their way to help me was amazing. Such a great company with great products. Thank you!! 596105

- R920TW

Exactly what they said it was ,fit my trailer perfectly, very happy. etrailer gets it out on time and everything's just like they said it is . I've ordered from them before and I've never been disappointed I highly recommend them if you're looking for parts for your camper trailer or whatever you need. 419585


Still working and still using it on the camper.

Rick - 08/12/2018


- R920TW

This is exactly what I wanted to replace the old "burping" filler for my bus. It has a nipple for a vent hose that goes back to your tank. It's also deep enough to fit a number of double-walled RVs. Kudos to etrailer for their service and speed in shipping! 377038

- R920TW

Thank you for the order it just what I wanted great service thanks again, Mike. 606325

- R920TW

The part was exactly what I needed and arrived early...I would order more parts from etrailer. ..very helpful and friendly 580451

- R920TW

very good product.good price too 577480

- R920TW

great thanks 522236

- R920TW

I ordered a water fill and porch light to replace the broken ones. The new ones were an exact match and easy to install. 496276


Working like they are still new! very pleased.

Heather - 04/14/2019


- R920TW

It was just what I needed for my 1975 P rowler. 483624

- R920TW

Good quality and decent price. 424528

- R920TW

Exact replacement for older camper, great price, quick delivery. I recommend etrailer. 403317

- R920TW

fast, right part even as motor home is 1978. Thank you 272862


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

  • Overall Dimension of the Valterra Inlet part # R920TW
  • The fitting is a 3/8 inch fitting on the Valterra Inlet part # R920TW. Overall the outside of the mounting bracket measures 3-3/8 inches by 3-3/8 inches.
    view full answer...

  • Replacement Water Inlet for Camper
  • We have a wide selection of water inlets and the right one for your camper is going to depend on the size of the cutout and type of connection you have. For example, the Valterra Flush Mounted Telescoping Water Inlet for RVs # R920TW is 3-3/8" by 3-3/8" with a 1-3/8" x 1-1/4" barbed inlet. I have added a link to a video review of that inlet, as well as a link to our selection of water inlets for you to check out.
    view full answer...

Do you have a question about this RV Fresh Water?

  • Why

    At we guarantee:

  • Highest quality rv fresh water 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 fresh water 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:

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

At 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