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Dual-wall elbow is used to change the direction 90 degrees.
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Sale!Introducing the ultimate solution for connecting 3 in. corrugated pipe to 4 in. Schedule 40 PVC pipe – our HDPE coupler. Built to last, our coupler is made from the strongest material on the planet, HDPE, which boasts a lifespan of up to 500 years. Not only is HDPE durable, but it’s also flexible enough to withstand underground buried downspouts, which is crucial when the ground settles and shifts over time. Plus, our coupler is effortless to install and requires no PVC glue or cement. Simply connect one end of the coupler to the corrugated pipe, attach the PVC pipe to the other end, and seal it with PVC tile tape – it’s that easy. And, because we believe in supporting American-made products, our HDPE coupler is proudly made in the USA. Upgrade your pipe connections with our HDPE coupler and enjoy a durable, long-lasting solution that will stand the test of time.
Features
- Made of 100% HDPE.
- Dry fit. No glue!
- Pure virgin material. Not recycled.
- NO blown in fillers.
- Does not crack during freeze ups in the north.
- Does not crack underground when settling occurs.
- Indestructible.
- Made in the 🇺🇸 USA.
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This fits existing storm drain sleeves. 4" x 6" PVC Hub x Hub Reducer Coupling is used to connect 6 in. sewer and drain pipe to 4 in. sewer and drain. Use it in conjunction with the French Drain Man 4" Corrugated Pipe Adapter to 4" PVC.
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Sale!6" Coupler connects to a corrugated pipe to a PVC/SCH 40 and thin-walled PVC Pipe.
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Sale!Connects 4 in. PVC to:
- FDM's 3 in. Plus 3 in. Corrugated Pipe
- Advanced Drainage Systems 3 in. Corrugated Pipe
- FDM's Blacked Out 3 in. Corrugated
- FDM's High Octane® 3 in. Corrugated
- Baughman Tile 3 in. Corrugated
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Introducing French Drain Man's innovative "Not Quite a 90" – the ultimate solution for efficient water drainage around your property. This unique fitting is designed with a built-in slope, ensuring the perfect angle for redirecting water away from your house or achieving the ideal pitch for your pop-up emitter. Experience a significant increase in flow velocity with our cutting-edge design, allowing for a higher gallons-per-minute flow rating. Upgrade your drainage system and protect your home from potential water damage with this state-of-the-art solution.
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Sale!This single-wall elbow is used to change direction 90 degrees.
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- Universal Compatibility: Fits any 3" or 4" corrugated pipe
- Superior Hold: Engineered for the best hold, this coupler is guaranteed not to come apart, providing reliability and peace of mind.
- Tape-Free Installation: No tape is required when using corrugated pipe, simplifying the installation process.
- Durable and Resilient: Constructed from high-quality materials, this coupler is built to withstand harsh weather conditions and heavy use.
- Easy Snap-On Design: Quick, easy, and tool-free installation, making your job faster and more efficient.
- Made in the 🇺🇸 USA.
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Sale!available in green or black The French Drain Man 6" Drain Cover has a revolutionary design, featuring a solid construction that's perfect for cleanouts. Our drain cover ensures that mosquitoes and other pests cannot enter your system and create breeding grounds. Crafted using a mold injection process, this cover has a controlled wall thickness that outperforms other molding processes. Additionally, it is made from 100% virgin HDPE, which means that no blown-in fillers or recycled materials are used in its production. With the French Drain Man 6" Solid Drain Cover, you can enjoy the peace of mind that comes with knowing your drain system is secure and free from unwanted pests. Its solid design and high-quality materials make it an ideal choice for anyone looking to improve the performance of their drain system.
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Sale!This 6 in. single-wall internal coupler snaps into the interior corrugations.
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Easiest connection from sump pump line to 4 in. Corrugated. Just need a 5/16 in. nut driver or screw driver for the stainless steel clamp which secures the connection.
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Sale!This 6 in. single-wall/dual-wall external snap coupler connects the same-size pipe.
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This 6 in. x 4 in. Female Reducing Coupler is used to join 6 In Corrugated HDPE Pipe to 4 in. with a secure, snap-in connection. Makes a strong, leak-resistant joint.
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Sale!available in green or black The French Drain Man 6" Grate is a high-quality drainage solution made from 100% virgin HDPE, ensuring the utmost durability and strength. Unlike other drainage grates that use recycled materials, this grate is constructed using mold injection technology, guaranteeing a superior quality product. Our Drain Grate contains no blown-in fillers, which can weaken the grate over time, and its unique dome shape prevents debris from laying flat and impeding water and air flow. With more inlets than any other 6" drain grate on the market, the French Drain Man 6" Grate is an industry leader in drainage technology, providing unmatched performance and functionality. Whether you're dealing with heavy rainfall or simply need to manage standing water, the French Drain Man 6" Grate is the perfect solution for all your drainage needs.
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- Used to connect 4 in.corrugated pipe to 3 in. corrugated pipe
- Easy snap connection
- Provides directional flow
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4 in. x 18 in. Corrugated Drain Tile Dual-Wall with Critter Guard
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FDM replaced this coupler with our New and Improved, Dry Fit, NO GLUE Coupler The new coupler is STRONGER than ever and made out of HDPE, making it indestructible! Go to FDM's New Coupler 👇
4 in. PVC to Corrugated Coupler - ON SALE - $8.95
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Coupler to Connect Any Pop-up Emitter to PVC Schedule 40.
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Sale!available in green or black The French Drain Man 4" Drain Cover has a revolutionary design, featuring a solid construction that's perfect for cleanouts. Our drain cover ensures that mosquitoes and other pests cannot enter your system and create breeding grounds. Crafted using a mold injection process, this cover has a controlled wall thickness that outperforms other molding processes. Additionally, it is made from 100% virgin HDPE, which means that no blown-in fillers or recycled materials are used in its production. With the French Drain Man 4" Solid Drain Cover, you can enjoy the peace of mind that comes with knowing your drain system is secure and free from unwanted pests. Its solid design and high-quality materials make it an ideal choice for anyone looking to improve the performance of their drain system.
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Sale!Introducing French Drain Man's innovative "Not Quite a 90" – the ultimate solution for efficient water drainage around your property. This unique fitting is designed with a built-in slope, ensuring the perfect angle for redirecting water away from your house or achieving the ideal pitch for your pop-up emitter. Experience a significant increase in flow velocity with our cutting-edge design, allowing for a higher gallons-per-minute flow rating. Upgrade your drainage system and protect your home from potential water damage with this state-of-the-art solution.
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Coupler to Connect PVC Thin Wall SDR35 to PVC Schedule 40
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Sale!Introducing French Drain Man's innovative "Not Quite a 90" – the ultimate solution for efficient water drainage around your property. This unique fitting is designed with a built-in slope, ensuring the perfect angle for redirecting water away from your house or achieving the ideal pitch for your pop-up emitter. Experience a significant increase in flow velocity with our cutting-edge design, allowing for a higher gallons-per-minute flow rating. Upgrade your drainage system and protect your home from potential water damage with this state-of-the-art solution.
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FDM replaced this coupler with a New and Improved FDM’s Dry Fit NO GLUE Coupler The new coupler is STRONGER than ever and made out of HDPE, making it indestructible! Go to FDM's New Coupler 👇
4 in. PVC to Corrugated Coupler
Watch Video 👇 -
This single-wall elbow is corrugated on the inside and outside and used to change direction 45 degrees.
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This 4 in single wall wye allows for easy connection when tying 2 lines into one discharge line.