--- product_id: 3970394 title: "Flex-Drain ADP53702 Flexible T / Y, Landscaping Drain Pipe Adapter, 4inch, Black" brand: "flex-drain" price: "€ 55.48" currency: EUR in_stock: true url: https://www.desertcart.pt/products/3970394-flex-drain-adp53702-flexible-t-y-landscaping-drain-pipe-adapter store_origin: PT region: Portugal --- # flexes to fit any angle 30% higher load-bearing strength Made in the USA quality Flex-Drain ADP53702 Flexible T / Y, Landscaping Drain Pipe Adapter, 4inch, Black **Brand:** flex-drain **Price:** € 55.48 **Availability:** ✅ In Stock ## Summary > 🔧 Flex your landscaping game with the ultimate adaptable drain pipe! ## Quick Answers - **What is this?** Flex-Drain ADP53702 Flexible T / Y, Landscaping Drain Pipe Adapter, 4inch, Black by flex-drain - **How much does it cost?** € 55.48 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.pt](https://www.desertcart.pt/products/3970394-flex-drain-adp53702-flexible-t-y-landscaping-drain-pipe-adapter) ## Best For - flex-drain enthusiasts ## Why This Product - Trusted flex-drain brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Proudly American:** Crafted in the USA with premium polypropylene, ensuring top-tier quality and longevity. - • **Built for Extremes:** Operates reliably from -50°F to 150°F with a max pressure of 70 psi—ready for any climate challenge. - • **Unmatched Strength:** 30% higher load-bearing rating than standard corrugated pipes means durability you can trust. - • **Ultimate Flexibility:** Bends and adapts seamlessly to create perfect Y or T shapes for any landscaping layout. - • **Versatile Compatibility:** Works flawlessly with 3-inch & 4-inch corrugated and 4-inch PVC pipes—no guesswork needed. ## Overview The Flex-Drain ADP53702 is a robust, flexible T/Y pipe adapter made from durable polypropylene in the USA. Designed to fit 3- and 4-inch corrugated and PVC pipes, it offers 30% higher load-bearing capacity and bends to fit any angle, operating reliably under extreme temperatures and pressures. Ideal for professional-grade landscaping drainage solutions. ## Description Polypropylene construction. Adapts to fit 3 in or 4 in corrugated pipe and 4 in PVC pipe (not included). Flexes to become a wye or tee. For DWV applications. Maximum working pressure of 70 psi. Minimum working temperature of -50 deg F and a maximum working temperature of 150 deg F. Bends to fit most angles. ## Features - Made in United States - Package length : 10.16" - Package width : 21.59" - Package height : 27.31" - Creates a perfect Y and T shape - Flexes and bends to fit most any angle - Exceeds all applicable ASTM Standards - Compatible with most traditional 3-inch and 4-inch corrugated pipe and 4-Inch PVC - 30-Percent higher load-bearing rating than standard corrugated pipe ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B003DRF8PO | | Best Sellers Rank | #238,425 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #7,003 in Pipe Fittings | | Brand | Flex-Drain | | Brand Name | Flex-Drain | | Color | Black | | Customer Reviews | 4.4 out of 5 stars 1,159 Reviews | | Global Trade Identification Number | 00732736537009, 00744211025277 | | Included Components | Amerimax - ADP53702 | | Item Dimensions L x W | 10.16"L x 8"W | | Item Length | 9.4 inches | | Item Type Name | Amerimax - ADP53702 | | Item Weight | 4.32 ounces | | Manufacturer | Flex-Drain | | Manufacturer Warranty Description | Warranty | | Material | Polypropylene (PP) | | Material Type | Polypropylene (PP) | | Maximum Pressure | 70 psi | | Outside Diameter | 10.2 centimeters | | Product Dimensions | 10.16"L x 8"W | | UPC | 744211025277 732736537009 | | Unit Count | 1 Count | ## Product Details - **Brand:** Flex-Drain - **Color:** Black - **Item Length:** 9.4 Inches - **Item Weight:** 0.27 Pounds - **Manufacturer:** Flex-Drain - **Material:** Polypropylene - **Maximum Pressure:** 70 Pound per Square Inch - **Outside Diameter:** 10.2 Centimeters - **Product Dimensions:** 10.16"L x 8"W - **UPC:** 744211025277 732736537009 ## Images ![Flex-Drain ADP53702 Flexible T / Y, Landscaping Drain Pipe Adapter, 4inch, Black - Image 1](https://m.media-amazon.com/images/I/71mAIjt9buL.jpg) ![Flex-Drain ADP53702 Flexible T / Y, Landscaping Drain Pipe Adapter, 4inch, Black - Image 2](https://m.media-amazon.com/images/I/71CKsiBX9aL.jpg) ## Questions & Answers **Q: Do we just connect this to the pipe or we seal it caulk? What kind of sealant do you guys use** A: The flex tubes connect to this "Y" via these couplers: Flex-Drain 55020 Drain Pipe Coupler Adapter, Female to Female. It's not a very tight connection/seal so water does leak. I used silicone tape which helped for a few months until the tape fell off. **Q: I set up this system following the manufacturer's instructions/video on the website but water leaks from all 3 ends of the T/Y. Any suggestions?** A: these type of tile fittings are not designed to be water tight , they were originally designed for farm field drainage ,with some leakage , that doesn't really matter in farm drainage.( over time they do seal up, with dirt). If you need a water tight connection this is not going to work. They do make a connecter that goes from " field tile" to pvc that is water proof, it is a "fernco style" fitting.(rubber with hose clamps on each end). Hope this helps! I my self found this particular fitting to be poorly made and threw mine away. **Q: What length will the vertical part of the "T" expand to?** A: The best I can remember it would expand to about 12" total. Solid product. **Q: I have new 6 inch downsprouts being installed. Will this product work it seems only for more common 4"? TY.** A: Flex-Drain does NOT make piping nor adapters for 6" items. Their connectors and piping deal with 3" and 4" piping/components. Seems like a lot of folks commenting here would do themselves a huge favor by going to the www.flex-drain.com website and doing some research before getting deep into the project and/or just buying and hoping that everything fits together. It's flexible plastic pipe. It's not meant to be a one size fits all type of solution, so yes, it will fail for what some want to do with it. Some of the negative comments and reviews don't seem fair. If you want to use this in a commercial or industrial environment, you might be better off utilizing solid piping solutions. The company's website isn't extensive, but it can be very helpful for the DYI folks. --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.pt/products/3970394-flex-drain-adp53702-flexible-t-y-landscaping-drain-pipe-adapter](https://www.desertcart.pt/products/3970394-flex-drain-adp53702-flexible-t-y-landscaping-drain-pipe-adapter) --- *Product available on Desertcart Portugal* *Store origin: PT* *Last updated: 2026-10-10*