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1-1/4 in. IPS DR 11 Underground Yellow Poly Gas Pipe Coupler

$48.89
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  • For use with Natural Gas and Liquid Propane applications
  • Only compatible with IPS sized, polyethylene pipe
  • The only underground gas compression fitting on the market
  • View More Details
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Price:
$4889

Product Overview

Home Flex Underground Fitting - Expanded View

Revolutionary Compression Design

The unique compression design makes it the easiest underground gas fitting on the market. No special tools or skills required.

Home Flex Underground Lifestyle

Easy Install Of Underground Gas Lines

With HOME-FLEX UNDERGROUND, just cut your pipe and insert the included stiffener. There’s no need to chamfer the pipe, only smooth away any burrs and then tighten the nuts.

HOME-FLEX Underground Coupler

Connect Pipe With Ease

Easily connect runs of pipe to another pipe run, a meter riser, or transition fitting with our one-of-a-kind fittings.

HOME-FLEX Underground Elbow

Make 90 Degree Turns Without Special Tools

It is simple to change the direction of your pipe run with our different fitting options.

HOME-FLEX Underground Tee

Easily Add To Your Pipe System

With the ability to remove and reuse the fittings again and again, you can add a tee and make a new line whenever you want.

HOME-FLEX Underground Pipe

Lightweight, Durable, And Never Rusts

This MDPE pipe is easier to use than standard steel pipe, and the polyethylene construction will never rust.

Easy Installation

Simple Installation

Easy to follow steps and a simple compression design makes install a breeze.

Quick Installation

Save Time And Money

Quickly install yourself with no need to purchase professional tools or services.

Reuseable

Reuse The Same Supplies

When changing the location or adding to a line, just remove and reinstall.

Rated for 125 PSI

Exceeds PSI Standards

Use with confidence knowing the products are made to withstand high PSI ratings.

IPS Sized

Iron Pipe Size Measurements

All pipe and fittings are IPS (Iron Pipe Size) and are fully compatible with other IPS polyethylene pipe.

Direct Burial

Direct Burial Permitted

These gas pipe and fittings are approved for underground application.

The HOME-FLEX underground in. Pipe Coupler allows you to safely and easily connect two pieces of polyethylene gas piping. Simply cut the pipe, slide in the provided stiffener and slide into the fitting and tighten down. No special tools necessary.

Additional Resources

From the Manufacturer

Compare Similar Polyethylene Pipe Fittings

current product
Exclusive1-1/4 in. IPS DR 11 Underground Yellow Poly Gas Pipe Coupler
Exclusive2 in. IPS DR 11 Underground Yellow Poly Gas Pipe CouplerExclusive1-1/2 in. IPS DR 11 Underground Yellow Poly Gas Pipe 90-Degree ElbowExclusive1-1/4 in. IPS Poly DR 11 to 1-1/4 in. MIP Underground Meter Riser Bent
BrandHOME-FLEXHOME-FLEXHOME-FLEXHOME-FLEX
Name1-1/4 in. IPS DR 11 Underground Yellow Poly Gas Pipe Coupler2 in. IPS DR 11 Underground Yellow Poly Gas Pipe Coupler1-1/2 in. IPS DR 11 Underground Yellow Poly Gas Pipe 90-Degree Elbow1-1/4 in. IPS Poly DR 11 to 1-1/4 in. MIP Underground Meter Riser Bent
Price
$4889
$6629
$6697
$9797
Ratings
(272)
(273)
(103)
(226)
Fitting 1 size1-1/4"2"1-1/2"1-1/4"
Fitting or Connector TypeCouplingCouplingElbowAdapter
ConnectivityCompressionCompressionCompressionThreaded
ApplicationNatural Gas,PropaneNatural Gas,PropaneNatural Gas,PropaneNatural Gas,Propane
FeaturesUnderground RatedUnderground RatedUnderground Rated,Underground UseThreaded,Underground Rated,Underground Use
Pack Size1111
MaterialPolypropylenePolypropylenePolypropylenePolyethylene
THD SO SKU1003416901 1003416771
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Customer Reviews

  • 4.5
    out of 273 reviews
  • 78%recommend this product
Filter by:
Showing 1-10 of 273 reviews
Insulation
Easy to install however a little confusing in depth after tightening nuts.
by
  • Verified Purchase
  • Recommended
Very easy to use and fast installation. No need to bevel the edge.
Very easy to use and fast installation. No need to bevel the edge.
by
  • Verified Purchase
  • Recommended
This poly pipe system is great for installing underground propane piping. No need to join many le...
This poly pipe system is great for installing underground propane piping. No need to join many lengths like with iron pipe. No need to dig straight trenches, we could curve it around obstacles. The riser elbows made the into and out of the ground ends easy.
by
  • Verified Purchase
  • Recommended
2 found this review helpful
You really need to fuss with this thing to get it to hold pressure. I installed 2 lines, one had ...
You really need to fuss with this thing to get it to hold pressure. I installed 2 lines, one had a large leak that i eventually fixed with reseating the couplings, one had a very slow leak that i never got fixed. I verified that all other pipe fittings had no leak so it must have been these. I was hoping for an easy no brainer fitting, I don't think this one is it.
by
Response from VPC, Home-Flex ExpertAug 14, 2017
Hi Ironcore, Thank you for your feedback. We rely on this type of feedback coming in from the field in order to learn more about how and where our products are being used and what types of improvements we should make. I am surprised to hear that you had to "fuss with" the fitting to get a leak free installation. I am very interested in hearing more about your installation. Were our instructions easy for you to follow step by step? Did you fully tighten the fitting by hand and snug it with your pliers? Did you use the supplied insert? If possible, could you give us a call here at HOME-FLEX and provide some additional information? We are here M-F from 8-5 Pacific time. Our number is 661-257-3923. Ask for Jon ValenciaPipe
    3 found this review helpful
    Rating provided by a verified purchaser...
    Rating provided by a verified purchaser
    by
    • Verified Purchase
    Appears to work well. They did not leak during a...
    Appears to work well. They did not leak during a 24hr pressure test.
    by
    Response from VPC, Home-Flex ExpertSep 19, 2022
    Hi, Home Depot Customer - It is recommended that one pressure tests this product with 15 psi for 30 minutes. Longer tests can sometimes lead to "false positives" given temperature and barometric pressure changes during a 24 hour period. ValenciaPipe
    • Verified Purchase
    Rating provided by a verified purchaser...
    Rating provided by a verified purchaser
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    • Verified Purchase
    by
    • Verified Purchase
    Rating provided by a verified purchaser...
    Rating provided by a verified purchaser
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    Showing 1-10 of 273 reviews