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  1. RV Water Hose
  2. Flair-It
  3. 25 Feet Long
  4. 1/2 Inch Diameter
  5. Safe for Drinking
  6. White
Flair-It High Pressure Hose - 1/2" Inner Diameter - 25' Long - White
Flair-It

Flair-It High Pressure Hose - 1/2" Inner Diameter - 25' Long - White

Part Number: FL37FR
$42.30
Retail:$98.06
You Save: 57%
RV Water Hose
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Tired of hoses that don't fit your project? This 1/2" high-pressure hose lets you cut the length you need for your RV, delivers reliable flow up to 150 PSI, and keeps your water tasting clean. Hit the road knowing you have what you need. Great Prices for the best rv water hose from Flair-It. Flair-It High Pressure Hose - 1/2" Inner Diameter - 25' Long - White part number FL37FR can be ordered online at etrailer.com or call 1-800-940-8924 for expert service.
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  • Reviews (18)
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  • Videos (1)
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Flair-It RV Water Hose - FL37FR

  • 25 Feet Long
  • 1/2 Inch Diameter
  • Safe for Drinking
  • White
  • Flair-It
  • High Pressure

Tired of hoses that don't fit your project? This 1/2" high-pressure hose lets you cut the length you need for your RV, delivers reliable flow up to 150 PSI, and keeps your water tasting clean. Hit the road knowing you have what you need.


Highlights

  • Run a New High-Pressure Line: 25' white hose handles up to 150 PSI - great for RV fresh water, supply lines, or custom projects.
  • Strong, Multi-Layered Construction: Woven yarn in the outer layer adds durability and resists kinks or bursting under pressure.
  • Safe for Drinking Water: Non-toxic, will not affect the taste or smell of your water - ideal for fresh water supply.
  • Cut and Adapt as Needed: Trim to length and add your own fittings for flexible installs and repairs.
  • Made in the USA: Built for long-lasting performance wherever your adventures take you.

Features to know about

For Custom Jobs and Reliable Flow

Need a high pressure water line for an unusual job, or want a hose in a specific length you can't find at the store? This multi-layered hose is tough enough for exterior spigots, custom supply lines, or fresh water hookups where extra pressure matters. Cut it to the exact size you need and add your own fittings for a perfect fit every time. The woven yarn reinforcement stands up to 150 PSI between 73°F and 180°F, giving you reliable flow and peace of mind on the road. If youre using Flair-It PEX or PEXLock fittings, just keep your pressure below 100 PSI for safety.

Specs

  • Hose type: high pressure, multi-layered with woven yarn reinforcement
  • Length: 25'
  • Inner diameter: 1/2"
  • Max pressure: 150 PSI (73°F to 180°F)
  • Max pressure with Flair-It PEX or PEXLock fittings: 100 PSI
  • Non-toxic, drinking water safe
  • Color: white
  • Made in USA
  • CSA Certified: NSF372/CSA Z240.3.2
  • NSF Certified: NSF61-4
  • TEI Certified: IAPMO TS-25-2019


16329 Flair It High Pressure Hose - 1/2" Inner Diameter - 25' Long - White





Video of Flair-It High Pressure Hose - 1/2" Inner Diameter - 25' Long - White
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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 High Pressure Hose Review

Hi there, I'm Michael with etrailer.com. Today we're gonna take a quick look at this Flair-It high pressure hose. So this hose is going to allow you to replace a leaky hose or to run a new line in your RV's fresh water plumbing system. It does have a half inch inner diameter. It will work with your pressurized water lines. This model number is going to give you 25 feet of length.

So if you're needing to make connections that are 25 feet apart or less, this will work great for you. You can cut the hose to length if needed. So if you don't quite need that whole 25 feet in one go, you can cut it into smaller pieces. We also have other options available here at etrailer.com. We've got a 10 foot option and a 100 foot option.

So if you're just needing a little bit more than this, you can go with that 10 foot in addition or on its own, if you're needing less, or if you're needing a much longer run, you can go with that 100 foot long option. Now this is going to install into your RV's plumbing system with fittings that are sold separately. So you just put the fittings on there and it will allow you to connect into your RV's plumbing for a nice solid connection. Now, this is made here in the USA, so you can trust it is going to be a good quality for you, will hold up well and do a good job making sure that that water's getting where you want it to be. And that completes our look for today.

Again I'm Michael with etrailer.com. Thanks for watching.

Ratings & Reviews

4.8

18 reviews
5 Stars
(15)
4 Stars
(3)
3 Stars
(0)
2 Stars
(0)
1 Star
(0)
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by:
Stocking up! Collecting parts to rework our rv plumbing which is a snake pit of flex, pex, and wiring! Unbelievable how manufactures put things together using the wrong fittings and hide things like your water pump strainer behind panels that are not easily removed without disturbing plumbing! Flex hose is a perfect match!
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great service
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Only place that carried this line.
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Still going strong. In use 24/7.
Keep in mind this hose does not come with fittings. This is a 1/2" inside diameter hose and the local home improvement stores did not have this size. I had to order them seperately.
Roger profile picture

Roger

2/2/2026

No problems. Still going strong.

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Great product and support!
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See what our Experts say about this Flair-It RV Water Hose


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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