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Internet # 300867544

Model # 18-429-007

Store SKU # 1002288673

Store SO SKU # 1002240593

3/4 in. IPS DR 11 Underground Yellow Poly Gas Pipe Coupler

$26.58
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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
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Product Details
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.

About This Product

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.

Highlights

Product Information

Internet # 300867544

Model # 18-429-007

Store SKU # 1002288673

Store SO SKU #1002240593

Specifications

Dimensions

Double Fitting Size

3/4" x 3/4"

Fitting 1 size

3/4"

Fitting 2 size

3/4"

Fitting Size Dimensions

3/4" x 3/4"

Product Length (in.)

7.5 in

Single Fitting Size

3/4"

Details

Application

Natural Gas, Propane

Color Family

Yellow

Color/Finish

Yellow

Compatible Pipe Material

Polyethylene

Connection 1

Comp

Connection 2

Comp

Connectivity

Compression

Features

Underground Rated, Underground Use

Fitting or Connector Type

Coupling

Fitting/ Connector Collection

Polyethylene

Material

Polypropylene

Maximum working pressure (psi)

125

Maximum Working Temperature (F)

140

Pack Size

1

Pipe or Fitting Product Type

Fittings & Connectors

Product Weight (lb.)

.3 lb

Reducing Fitting

No

Returnable

90-Day

Warranty / Certifications

Manufacturer Warranty

I year

Questions & Answers

100Questions
caret
Q:How do you hook this stuff up to a propane tank and what fitting will I need to hook it up to black iron pipe under the house
by|Feb 5, 2024
1 Answer
Answer This Question

A:  Hello Donald - thanks for the inquiry. Suggest you check our HOME-FLEX UNDERGROUND System Design & Installation Manual available at homeflexunderground.com/resources and/or on the Home Depot web page for this product.

by|Feb 26, 2024
    caret
    Q:What are the physical dimensions of a 1in coupling
    by|Jan 7, 2024
    1 Answer
    Answer This Question

    A:  The 1" Coupling is 5.75" x 2.68" x 2.68"

    by|Jan 12, 2024
      caret
      Q:We have underground pests such as voles, moles, and chipmunks. Will the polyethylene be bothered by those pests?
      by|Nov 16, 2023
      1 Answer
      Answer This Question

      A:  Hello Mayrob: Thanks for the question. The relatively large diameter of the pipe compared to the bite radius of a rodent makes it difficult for them to damage the pipe which is made of a very durable material. No rodent damage reported so far.

      by|Feb 27, 2024
        2 found this answer helpful
        caret
        Q:i have 2 SDR11 pipe that has an outside diameter of 2.375 will this work on my pipe?
        by|Nov 15, 2023
        1 Answer
        Answer This Question

        A:  No. this fitting is for 3/4 id pipe which would have an outside diameter of appr 1 1/4inch

        by|Dec 1, 2023
          Showing 1-4 of 100

          Customer Reviews

          4.5 out of 5

          • 4.5 out of 386 reviews
          • 78% recommend this product
          Filter by:
          Showing 1-10 of 386 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
            by
            • Verified Purchase
            by
            • Verified Purchase
            I was impressed with how well it worked, however I wish it was a little longer so I could repair the damaged gas line with one coupling instead of two.
            by
            • Verified Purchase
            We received two different versions of the coupling. One with large sliding rubber o ring and one with a white locking insert to prevent movement. Both worked to our satisfaction.
            by
            • Verified Purchase
            To potential customers
            This coupling came in very handy , someone damaged my customers gas line and we were looking for a solution. This came in the mail and it did the job wonderfully. I highly recommend cleaning the pipe before installing, make sure pipe is straight and not pulling on the coupling, this could cause leaks as debur and ream said pipe. This is a good product and would highly recommend
            by
              • Recommended
              A very well made product for connecting the natural gas 1” poly pipe. It is easy to use and provides a strong seal and connection. I have utilized this item installing two separate gas lines. If you want simple and fast installs I highly recommend this product.
              by
              • Verified Purchase
              Showing 1-10 of 386 reviews

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