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Flair-It PEX Female Adapter Fitting - 1/2" FPT x 1/2" Barb
Flair-It

Flair-It PEX Female Adapter Fitting - 1/2" FPT x 1/2" Barb

Part Number: FL48VR
In Stock
$5.37
Retail:$15.25
You Save: 65%
RV Fresh Water
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Need to connect a 1/2" PEX water line to a threaded fitting in your RV? The Flair-It female adapter goes on fast. Just hand-tighten for a leak resistant seal so you can get back to your travels. Great Prices for the best rv fresh water from Flair-It. Flair-It PEX Female Adapter Fitting - 1/2" FPT x 1/2" Barb part number FL48VR can be ordered online at etrailer.com or call 1-800-940-8924 for expert service.
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  • Reviews (39)
  • Q & A (0)
  • Videos (1)
  • Photos

Flair-It RV Fresh Water - FL48VR

  • Supply Water
  • Adapters
  • PEX to Threaded Adapter
  • PEX
  • Threaded
  • 1/2 Inch
  • Flair-It

Need to connect a 1/2" PEX water line to a threaded fitting in your RV? The Flair-It female adapter goes on fast. Just hand-tighten for a leak resistant seal so you can get back to your travels.


Highlights

  • Connect PEX to Threaded Fittings: Transition from 1/2" PEX pipe to a 1/2" male NPT fitting or hose in your RV.
  • Tool-Free, Leak Resistant: 1/2" barb end and compression nut install by hand - no crimping or special tools required.
  • Works with Most RV Pipes: Compatible with 1/2" PEX, gray PB, or polyvinyl tubing.
  • Made for RV Life: Polyoxymethylene construction resists cracking, corrosion, and tough road use.
  • BPA-Free and Drinking Water Safe: Made from non-toxic materials that won't affect the taste or safety of your fresh water.

Features to know about

When to Use a Female Adapter

Need to connect a 1/2" PEX, PB, or polyvinyl pipe to a threaded hose or fitting? The Flair-It female adapter makes it easy to transition your water line to a 1/2" NPT male connection. Just slide nut onto pipe, push your pipe onto the barb, and hand-tighten the compression nut for a leak resistant seal. No special tools required; great for upgrades, repairs, or adding a hose connection in your RV.

Specs

  • Fitting type: female adapter
  • Connection size: 1/2" female pipe thread (FPT) x 1/2" barb
  • Compatible pipe: 1/2" PEX, polybutylene (PB), polyvinyl tubing
  • Material: polyoxymethylene (POM)
  • Maximum temperature: 180 F
  • Maximum pressure: 100 PSI


16841 Flair It RV Plumbing Fitting - Female Adapter - 1/2" FPT x 1/2" Barb





Video of Flair-It PEX Female Adapter Fitting - 1/2" FPT x 1/2" Barb
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Videos are provided as a guide only. Refer to manufacturer installation instructions and specs for complete information.




Video Transcript for Flair-It PEX Female Adapter Fitting Feature Review

Hi there, I'm Michael with etrailer.com. Today we're gonna take a quick look at this Flair-It PEX adapter fitting. This adapter is gonna help connect your pipes and hoses and your RV freshwater plumbing system. So whether you're needing to repair leaky connections or if you're installing a new line, this will do a great job making that connection for you. This will work with your PEX pipes, the old gray PB pipes, as well as the polyvinyl tubing. On the one end, we have the half-inch FPT connection that's gonna fit hoses or tubes with a half-inch MPT fitting.

On the other end, we're going to have the half-inch barbed connection that's gonna fit your hoses or tubes with a half-inch inner diameter. The barbed connection with the compression end here is going to allow you to get this installed without having to use any tools. So basically, the way this will work, you'll take your compression end, slide that over your tube, and then your barbed end will be inserted into your tube. And that might take some doing, you might have to wiggle it around a bit, use some force to get that put in, but you can definitely do it by hand. And then, once you have that inserted, you can slide your compression end over, and then get that threaded in place.

And that is gonna create a nice solid connection for you. I tried this out myself on a very similar fitting a couple of days ago. I was really impressed at how easy it was to get tightened down by hand. But then when it came time to take it off so I could do the video on it, it was very difficult. I had to use a couple different vice grips to get that removed.

So it's definitely a very secure fit for you. One thing I will point out is that getting the barbed end into your tube can take quite a bit of work to get that put in. And especially if you're working in a confined space, like in a cabinet or something like that, it might be a good idea to try and make that, insert that before you get into that confined space so that you have more leverage that you can put on there. But once you get it installed, that is gonna be a very secure fitting. Basically, the way it's working is it's going to stretch your hose or tube out over that barb.

And then, your compression fitting is going to clamp it back down again. So very, very secure for you. Now this is a polyoxymethylene construction so it is gonna be very durable and resistant to stress cracking. I do wanna point out that this is just one of many different options for connections that we have available here at etrailer.com. So if you're going through your project, planning out where you're gonna run your hoses, what kind of connections you're gonna need, I'd recommend checking out the other connection options that we have available. Make sure that you're gonna have everything that you need for your project. And that completes our look for today. Again, I'm Michael with etrailer.com. Thanks for watching.

Ratings & Reviews

4.6

39 reviews
5 Stars
(30)
4 Stars
(7)
3 Stars
(0)
2 Stars
(0)
1 Star
(2)
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Came quick fit with no hassle!
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This is amazing
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The quality is good even though I cant use them. They just font fit my applicatio.
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Work for pex
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This is a great idea, but a poor design. The seal on the ballcock side sits almost level with the threads. This makes it very difficult / impossible to engage the threads while making the seal. The treaded portion of the fitting should have been extended approximately 1/8" longer to allow the threads to engage before attempting to make the seal with the male ballcock fitting.
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Amazing price for the quality of this product.
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Perfect fit. Reasonable pricing. Could not be happier
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Works perfectly with the pex plumbing in my RV camper.
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Had to wait for the ordered part to be in stock. However, that is not the fault of the supplier. Part was then shipped promptly. Installed same. Satisfied with the result.
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Well made and easy to use. Unfortunately not the part I needed for my camper, but fixed my neighbors so all good.
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See what our Experts say about this Flair-It RV Fresh Water


Info for this part was:

Employee Daron K
Updated by:
Daron K
Employee Dawn Z
Updated by:
Dawn Z
Employee Amanda M
Edited by:
Amanda M
Employee Michael B
Installed by:
Michael B
Employee Cody B
Written by:
Cody B

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