Frequently Bought Together
Price:
$1698
Product Overview
FLEX-Drain helps you get the job done faster and easier, with professional grade durability and more versatility than traditional corrugated pipe. Flexible and expandable, FLEX-Drain easily bends around any obstacle, holds its shape during installation and with a simple snap, its integrated soil-tight fittings lock securely and stay connected during backfilling. This 4 in. x 25 ft. perforated pipe has spaced slits, so water drains in stages. Ideal for ground water drainage like French drains or dispersing water from flower beds. To avoid clogging the slits, use this pipe where surrounding soil is course and debris is minimal. FLEX-Drain is a complete drainage solution system that's widely compatible with virtually all traditional 3 in. and 4 in. corrugated pipe and 4 in. PVC. Technologically superior, it's made with no-break copolymers and exceeds all applicable ASTM crush standards.
- Proprietary peak and valley design offers greater surface area and a 30% higher load-bearing rating than standard corrugated pipe
- Easier to install and transport
- Perfect for tight spaces and curvy places
- Reduces the number of fittings that are needed
- Perforated pipe so water drains in stages
- Ideal for french drain in coarse soil
- Taping joints in unnecessary
Info & Guides
Product Overview
FLEX-Drain helps you get the job done faster and easier, with professional grade durability and more versatility than traditional corrugated pipe. Flexible and expandable, FLEX-Drain easily bends around any obstacle, holds its shape during installation and with a simple snap, its integrated soil-tight fittings lock securely and stay connected during backfilling. This 4 in. x 25 ft. perforated pipe has spaced slits, so water drains in stages. Ideal for ground water drainage like French drains or dispersing water from flower beds. To avoid clogging the slits, use this pipe where surrounding soil is course and debris is minimal. FLEX-Drain is a complete drainage solution system that's widely compatible with virtually all traditional 3 in. and 4 in. corrugated pipe and 4 in. PVC. Technologically superior, it's made with no-break copolymers and exceeds all applicable ASTM crush standards.
Compare Similar Corrugated Pipes
 | |  |  | |
| Brand | FLEX-Drain | FLEX-Drain | Bend-A-Drain | Advanced Drainage Systems |
| Name | Pro 4 in. x 10 ft. HDPE Solid Drain Pipe | 4 in. x 25 ft. Polypropylene Perforated Pipe | 4 in. x 25 ft. Polypropylene Flexible Perforated Pipe with Sock | 4 in. x 50 ft. Corrugated Pipes Drain Pipe Solid |
| Price | $798 | $1698 | $2573 | $4508 |
| Ratings | (153) | (157) | (29) | (142) |
| Nominal Inside Pipe Diameter (In.) | 4" | 4" | 4" | |
| Product Length (ft.) | 10 | 25 | 25 | |
| Material | HDPE (High Density Polyethylene) | Polypropylene | HDPE (High Density Polyethylene) | Polyethylene |
| Corrugated Pipe Features | No Additional Features | Perforated | No Additional Features | |
| Pack Size | 1 | 1 | 1 | 1 |
| View Product | View Product | View Product | View Product |
Compare Similar Corrugated Pipes
| | | | |
| Brand | FLEX-Drain | FLEX-Drain | Bend-A-Drain | Advanced Drainage Systems |
| Name | Pro 4 in. x 10 ft. HDPE Solid Drain Pipe | 4 in. x 25 ft. Polypropylene Perforated Pipe | 4 in. x 25 ft. Polypropylene Flexible Perforated Pipe with Sock | 4 in. x 50 ft. Corrugated Pipes Drain Pipe Solid |
| Price | $798 | $1698 | $2573 | $4508 |
| Ratings | (153) | (157) | (29) | (142) |
| Nominal Inside Pipe Diameter (In.) | ||||
| Product Length (ft.) | ||||
| Material | ||||
| Corrugated Pipe Features | ||||
| Pack Size | ||||
| View Product | View Product | View Product | View Product |
Specifications
Dimensions
Nominal Inside Pipe Diameter (In.)
4"
Product Length (ft.)
25
Details
Color Family
Black
Color/Finish
Black
Corrugated Pipe Features
Perforated
Material
Polypropylene
Maximum Working Temperature (F)
150
Minimum working temperature (F)
-50
Pack Size
1
Pipe or Fitting Product Type
Pipe & Tubing
Product Weight (lb.)
4.7
Returnable
180-Day
Warranty / Certifications
Manufacturer Warranty
Limited Manufacturers Warranty - Free from defects in materials and workmanship
Questions & Answers
14Questions27Answers
can it be used for dryer vent hose?
Asked by tom20 July 22, 20155
AnswersI would not use this for dryer vent hose as it is perforated. Also for fire safety I personally would use a metallic duct.
do 2 connect together or do you need couplings
Asked by wade April 10, 20185
AnswersNeed couplings
Im looking to extend my drainage from my sump pump away from the foundation. I purchased this hose and an emitter. Ive never done this before.
Asked by Homeowner2018 September 19, 20183
AnswersThis can be used along with sleeve and drainage rocks that run the length of the pipe in your drainage ditch.Ensure ditch and pipe slope downward away from pump towards emitter.
Can this be used as a drain alongside my driveway covered with 3/4 and Stone
Asked by Bill September 16, 20193
AnswersYes. It does have drain holes so you might want to put landscape fabric over to keep dirt from filling pipe.
is this suitable for septic under ground drain?
Asked by Matt November 9, 20172
AnswersI used it with a 50 gallon drum and a rock drainfield. No problems in a year
septic tank drainage
Asked by Cas December 3, 20172
AnswersNot recommended for septic tank drainage. I would recommend more sturdier traditional PVC drain pipe with sleeve and drainage rocks.
How many slits per valley does this pipe have?
Asked by LN April 30, 20202
AnswersAbout ten
Are the holes only on the top half of this pipe?
Asked by Kenny April 13, 20202
AnswersHoles are in lines along the pipe.
When buried under a driveway can a car drive over it without crushing it?
Asked by Gerry July 30, 20182
AnswersThin plastic. Better off with PVC drain pipe
Could this be used in a cellar as drainage around the foundation ? It will be covered by crushed ...
Asked by Brat May 22, 20171
AnswerThanks for your question. Yes, this would work well for your situation.
Customer Reviews
Overall Ratings
Performed as expected. We used this to pull rain water away from the house. It slipped easily o...
January 14, 2020
Performed as expected. We used this to pull rain water away from the house. It slipped easily over the gutter end and allowed us to direct the flow across the yard away from the house.
I use flex drain to allow a water reservoir in the bottom of my flower and garden pots. Only wa...
August 6, 2019
I use flex drain to allow a water reservoir in the bottom of my flower and garden pots. Only way to grow water wise in AZ.
wanted to extend sump pump line out and this was the way to go.
February 6, 2019
wanted to extend sump pump line out and this was the way to go.
Used it for a french drain. It's perforated and it's exactly what I needed. It's durable and stur...
August 14, 2018
Used it for a french drain. It's perforated and it's exactly what I needed. It's durable and sturdy, and has held up well during the recent rainstorms here in Florida.
This pipe worked perfect for my application.
June 19, 2018
This pipe worked perfect for my application.
Rating provided by a verified purchaser...
November 14, 2020
Rating provided by a verified purchaser
Rating provided by a verified purchaser...
November 14, 2020
Rating provided by a verified purchaser
Am using this in a curtain drain. It is...
November 14, 2020
Am using this in a curtain drain. It is fairly easy to work with, and the accordion design means the length can be varied without cutting. I did have to drill some additional holes in a portion of the pipe that did not have perforations.
Drains the way expected....
November 13, 2020
Drains the way expected.
Rating provided by a verified purchaser...
November 13, 2020
Rating provided by a verified purchaser
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