3/4 in. IPS Poly DR 11 to 3/4 in. MIP Underground Yellow Poly Gas Transition
- Use to transition from MDPE poly gas pipe to metal pipe
- Constructed of a light material to install and remove with ease
- Requires HOME-FLEX Underground fittings to connect pipe
- See More Details
Frequently Bought Together
Product Overview
Revolutionary Compression Design
The unique compression design makes it the easiest underground gas fitting on the market. No special tools or skills required.
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.
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.
Make 90 Degree Turns Without Special Tools
It is simple to change the direction of your pipe run with our different fitting options.
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.
Lightweight, Durable, And Never Rusts
This MDPE pipe is easier to use than standard steel pipe, and the polyethylene construction will never rust.
Simple Installation
Easy to follow steps and a simple compression design makes install a breeze.
Save Time And Money
Quickly install yourself with no need to purchase professional tools or services.
Reuse The Same Supplies
When changing the location or adding to a line, just remove and reinstall.
Exceeds PSI Standards
Use with confidence knowing the products are made to withstand high PSI ratings.
Iron Pipe Size Measurements
All pipe and fittings are IPS (Iron Pipe Size) and are fully compatible with other IPS polyethylene pipe.
Direct Burial Permitted
These gas pipe and fittings are approved for underground application.
- Requires the HOME-FLEX underground coupler to connect to your run of yellow poly gas pipe
- Durable polyethylene construction to last for years to come
- Epoxy coated
- Standard MIP threads
- Underground use only
- Not for use in or under buildings
- Approved for direct burial
- IAPMO UPC certified to ASTM F1973
- Watch the tutorial on how to install HOME-FLEX Underground
- Watch a HOME-FLEX Underground gas pipe installation
- Visit the HOME-FLEX Underground Collection to view all products and accessories to complete your project
- View our HOME-FLEX Underground Bundles to buy everything you need to complete your project at a discount
Info & Guides
Product Overview
- Use to transition from MDPE poly gas pipe to metal pipe
- Constructed of a light material to install and remove with ease
- Requires HOME-FLEX Underground fittings to connect pipe
Compare Similar Polyethylene Pipe Fittings
 | |  |  | |
| Brand | HOME-FLEX | HOME-FLEX | HOME-FLEX | HOME-FLEX |
| Name | 1 in. IPS DR 11 Underground Yellow Poly Gas Pipe 90-Degree Elbow | 3/4 in. IPS Poly DR 11 to 3/4 in. MIP Underground Yellow Poly Gas Transition | 1-1/4 in. IPS Poly DR 11 to 1-1/4 in. MIP Underground Yellow Poly Gas Transition | 1 in. IPS DR 11 Underground Yellow Poly Gas Pipe Tee |
| Price | $2959 | $3267 | $3955 | $4100 |
| Ratings | (56) | (97) | (97) | (49) |
| Fitting 1 size | 1" | 3/4" | 1-1/4" | 1" |
| Fitting or Connector Type | Elbow | Adapter | Adapter | Tee |
| Connectivity | Compression | Threaded | Threaded | Compression |
| Application | Natural Gas,Propane | Natural Gas,Propane | Natural Gas,Propane | Natural Gas,Propane |
| Features | Underground Rated,Underground Use | Underground Rated,Underground Use | Threaded,Underground Rated,Underground Use | Underground Rated,Underground Use |
| Material | Polypropylene | Polyethylene | Polyethylene | Polypropylene |
| Pack Size | 1 | 1 | 1 | 1 |
| Pipe or Fitting Product Type | Fittings & Connectors | Fittings & Connectors | Fittings & Connectors | Fittings & Connectors |
| View Product | View Product | View Product | View Product |
Compare Similar Polyethylene Pipe Fittings
| | | | |
| Brand | HOME-FLEX | HOME-FLEX | HOME-FLEX | HOME-FLEX |
| Name | 1 in. IPS DR 11 Underground Yellow Poly Gas Pipe 90-Degree Elbow | 3/4 in. IPS Poly DR 11 to 3/4 in. MIP Underground Yellow Poly Gas Transition | 1-1/4 in. IPS Poly DR 11 to 1-1/4 in. MIP Underground Yellow Poly Gas Transition | 1 in. IPS DR 11 Underground Yellow Poly Gas Pipe Tee |
| Price | $2959 | $3267 | $3955 | $4100 |
| Ratings | (56) | (97) | (97) | (49) |
| Fitting 1 size | ||||
| Fitting or Connector Type | ||||
| Connectivity | ||||
| Application | ||||
| Features | ||||
| Material | ||||
| Pack Size | ||||
| Pipe or Fitting Product Type | ||||
| View Product | View Product | View Product | View Product |
Key Features
Revolutionary Compression Design
The unique compression design makes it the easiest underground gas fitting on the market. No special tools or skills required.
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.
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.
Make 90 Degree Turns Without Special Tools
It is simple to change the direction of your pipe run with our different fitting options.
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.
Lightweight, Durable, And Never Rusts
This MDPE pipe is easier to use than standard steel pipe, and the polyethylene construction will never rust.
Simple Installation
Easy to follow steps and a simple compression design makes install a breeze.
Save Time And Money
Quickly install yourself with no need to purchase professional tools or services.
Reuse The Same Supplies
When changing the location or adding to a line, just remove and reinstall.
Exceeds PSI Standards
Use with confidence knowing the products are made to withstand high PSI ratings.
Iron Pipe Size Measurements
All pipe and fittings are IPS (Iron Pipe Size) and are fully compatible with other IPS polyethylene pipe.
Direct Burial Permitted
These gas pipe and fittings are approved for underground application.
Specifications
Dimensions
Details
Warranty / Certifications
Questions & Answers
Do u need a couplier for this fitting or does it fit right on the pipe
Asked by MD September 4, 2017Screws into 1" female iron fittings.
What is the OD of the 1" transition and pipe. Are there reducer couplings available to go from 1 ...
Asked by Mickey January 29, 2018Reducer couplings need to be done with iron pipe before transiting to Poly.. I don't think there are any poly reducers.
Can this be used inside as well to supply a gas cooktop?
Asked by Lakebum2 May 19, 2019No, HomeFlex underground is for below ground use only . . . specifically not rated for indoor use. Check out the HomeFlex CSST line for indoor use @ HomeFlex.com.
do i need to order a coupling to attatch this to the poly pipe or is this all i need?
Asked by BillB May 25, 2017Yes, you will need a connector.
this can be used for propane right
Asked by bob October 5, 2019Yes,
How long is the metal portion of this transition. I need to go through 10” basement wall to conne...
Asked by Peter74 May 8, 2018about 4"
The title of this says 1" to 1" but the description says 3/4" to 3/4", which one is it?
Asked by Ken July 24, 20171" to 1"
how does it attach to the polyethylene tubing? screw in? crimp on?
Asked by paco October 4, 2018you have to buy the compression fitting connectors made by home flex .
3 of the 4 appliances I plan on will be located on exterior walls, but the gas range is on an int...
Asked by Maggie March 2, 2018Absolutely. This product is for underground only use.
Is the steel part of this transition Epoxy Coated?
Asked by Brad December 17, 2017Yes
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