Nds pre sloped trench drain. Kit Length. Nds pre sloped trench drain

 
 Kit LengthNds pre sloped trench drain The NDS Dura Slope trench drain system consists of neutral and pre-sloped sections of trench drain

From residential to heavy-duty industrial sites, NDS is a industry leader innovative water management solutions. $ 398. Part of NDS Dura Slope Series. 60 – $ 3,876. com Order Support? Call: 877-412-7467. Designed to withstand concrete expansion and contraction. for pricing and availability. 48 in. 5” Depths H20 Loading Dura Slope™ Trench Drain Pre-Sloped (patented) NDS Dura Slope™ is a high-quality, dependable, best-in-class 6 trench drain system ideal for a variety of drainage solutions, including driveways, parking areas, warehouses, loading docks,Domestic / Import: Domestic. Manufactured from high-performance fiber reinforced concrete, FILCOTEN combines intelligent design and sustainable materials to provide a trench drain solution capable of withstanding heavy loads. Trench-Channel Drainsi. Dimension(s): 4' L x 10" W x 9. Zurn Z890 6" wide pre-sloped trench drainage system with 1/8" per foot slope. Each channel section is molded of gray structural foam polyethylene with UV inhibitors 4" inside diameter with a 2" radius bottom. FILCOTEN® by NDS® Trench Drain. Includes 1 channel drain (neutral). Manufactured from HDPE, this trench drain offers a durable alternative to concrete channel that will save time and reduce cost at installation. EZflow. "N" sections sections are non-sloped and used to extend the legnth of the system. NDS Dura Slope™ is a 6-5/8” wide, 4' long trench drain system with a built-in slope of 0. 99" H. Manufacturer #: DS-093. The Dura Slope trench drain system consists of lightweight, modular sections for easier handling and installation and reduced freight to the site. sewer and drain fittings. W e offer a complete line of catc h basins, grates, sewer and drain fittings, and channel drains suc h as the Dura Slopeª pre -sloped trenc h drain system. The NDS Dura Slope trench drain system consists of neutral and pre-sloped sections of trench drain. NDS Dura Slope is one of two pre-sloped drainage lines offered by NDS. PolyDrain® is a drainage channel made in modular, pre-sloped sections from polymer concrete. 34 to 5. Includes 1 channel drain (netrual). Micro channel is the smallest of all of the NDS channel and trench drain offerings at only 1-1/4" wide. Title: C:UsersDamonNilssonDesktopCAD DETAIL MODSDrainagec. 2 INSTALLATION. The slot drain sizes offered are 4″, 6″, 8″, 12″, 15″, 18″, 21″, 24″, and 36″. To place an order, visit: ndspro. 28 – $ 8,741. 3. 5" Pro Series Deep Profile Grate and Channel Drain 45 Elbow SKU # 862. Price$7,899. Trench Drain. 34" - 4. Part of NDS Dura Slope Series. 4” inside diameter with a 2” radius bottom. The system also has a catch basin assembly. Part of NDS Dura Slope Series. Collect and convey runoff with this modular trench drain system that features pre-sloped and neutral sections. Part of NDS Dura Slope Series. A. Orientate the channels correctly. The FILCOTEN Trench Drain system contains pre-sloped sections, neutral sections, and accessories to complete any size project. Product Details. It has good chemical resistance with similar grating and is a great option for installation in chemical facilities. Square Catch Basins; Round Spee-D Catch Basins; Catch Basin Universal Outlets & Drain Adapters; Catch Basin Grates; Dry Well Drainage Systems and Kits;The FILCOTEN Trench Drain system contains pre-sloped sections, neutral sections, and accessories to complete any size project. Channels are pre built with a 1% slope. trench drains Pre-Sloped Run Lengths 194 feet of continuous slope; 266 feet with neutral sections added. The system consists of 33 channel sections, 24 pre-sloped sections with a . Manufactured from HDPE, this trench drain offers a durable alternative to concrete channel that will save time and reduce cost at installation. Or call us at 888-825-4716. Accessories include cover, additional panels, bottom, surface drain and filter fabric. Designed for residential applications including swimming pools, spas, and patios. Pre-sloped decorative system by NDS®. A. 76. Dura Slope Perforated Grate. All weights. Part of NDS Dura Slope Series. 69" - 8. If connecting to 4” sewer and drain (SDR35) pipe, cut out the bottom drain and insert the DS- 126 Bottom Outlet Adapter. A. 6" Wide NDS Duraslope HDPE Grate Trench Drain Kit NDS Pre-Sloped HDPE Trench Drain 6 Inch Wide - HDPE Grate Commercial Grade High Density Polyethylene This Complete. Dimension(s): 4' L x 6"W x 6. Spee-D Channel Drain, 10' Gray SKU # 400-10. N D S drainage. Manufactured from HDPE, this trench drain offers a durable alternative to concrete channel that will save time and reduce cost at installation. Part of NDS Dura Slope Series. 48″ POLYCAST 600 Pre-sloped channel (1 for each 4′ of kit ordered) 24″ Ductile iron Patriot grates (2 per channel) (Made in the USA) Grate Hold-down devices (1 per grate). A trench drain with a built in grade drains water faster than non-sloped drains, meaning less sediment build up inside the trench drain. Install drainage around areas with curved edges such as patios, fountains, pools and spas with ease using the patented Qwik-Turn Deep Radius Coupling. NDS Dura Slope. EZDrain. 00 25DSSedimenTraps are made of HDPE and consist of two parts, a cone and a pipe. Stable. These Drains get the Job Done! LTEC"s High Volume Heavy Duty Trench Drain can be used for any application or facility that would require large volume capture of surface drainage. FILCOTEN Trench Drains Fiber-Reinforced Concrete. NDS #DS-221, 2 ft. 35" - 6. Gray. Deep Series 1-1/2-in L x 5-1/4-in W Channel Adapter. Learn More. Each Kit Includes: 48″ POLYCAST 600 pre-sloped channel (1 for each 4′ of kit ordered) 48″ Galvanized Steel Edging (1pr per channel) 24″ Ductile iron slotted grates (2 per channel) Grate Hold-down devices (1 per grate) Installation Chairs. Dimension(s): 4' L x 6"W x 5. 7% built in slope and 9 neutral sections. NDS Dura Slope Trench Drain System 6" x 4'0" DS-100. Description: 6-5/8-inch wide trench drain system. NDS Dura Slope Kit with DS-604 Cast Iron Brick Grate. Dimension(s): 4' L x 6"W x 5. 34 in, D, High Density Polyethylene, Light Gray NDSDS091 MFG #: DS-091 NDS® Dura Slope™ EZ-Track™ Channel Drain, Pre-Sloped, 48 in Length, 3. DuraNDS experts can help solve your problem. 60. 7%. 26. Part of NDS Dura Slope Series. Manufactured from HDPE, this trench drain offers a durable alternative to concrete channel that will save time and reduce cost at installation. LTEC Drains are used for Driveway Drains, Slotted Drains, Residential Drains, Commercial High-Flow Drains & Much More. Each channel section is molded of gray structural foam polyethylene with UV inhibitors and has a 4” inside diameter with a 2” radius bottom. Referring to the installation diagram, lay the trench drain sections alongside the open trench. SLIM CHANNEL DRAIN SLIM CHANNEL GRATE NDS We put water in its place INSTALLATION DETAIL -SLAB . "N" sections are non-sloped and used to extend the length of the system. 5" Pro Series Channel Drain Kit with Metal Grate SKU # 864GMTL. The system consists of 4-foot channel sections including 24 pre-sloped channel sections and 9. The Swiftdrain 600 is a market leader in pre sloped trench drain systems. Channel Sizes48" length, 6" width, 3. Material: Molded, gray, structural-foam. Gray. The trash bucket is easily removable for fast and easy debris disposal. Gray. Dimension(s): 4' L x 10" W x 8. The Filcoten Pro 200 Trench Drain System is the perfect option for residential and commercial projects. The 6″ Dura Slope by NDS® is one of the most customizable plastic trench drains available for commercial projects. Kit Length. Collect and convey surface runoff with this light and modular trench drain system that features pre-sloped and neutral sections. Website E-Mail nds@ndspro. Compare. 34" H. NDS Dura Slope; NDS Filcoten Trench Drain. The NDS Dura Slope trench drain system consists of neutral and pre-sloped sections of trench drain. The NDS Dura Slope™ trench drain system consists of 33 channel sections; 24 pre-sloped sections with 0. Learn More. Qty. Manufactured from HDPE, this trench drain offers a durable alternative to concrete channel that will save time and reduce cost at installation. Standing surface water is not only a slip hazard—it can lead to mildew growth, concrete staining, and costly damage. The FILCOTEN channel sections are made from an industry leading high-performance fiber-reinforced concrete which is stronger, lighter, and m. Replacing Broken Trench Drain Grates. Material: High Density Polyethylene. Manufactured from HDPE, this trench drain offers a durable alternative to concrete channel that will save time and reduce cost at installation. POLYCAST® 600 Series. #16 gauge type 304 stainless steel drain channel with bolted flanged connection complete with flange gasket and stamped stainless steel grate. Manufactured from HDPE, this trench drain offers a durable alternative to concrete channel that will save time and reduce cost at installation. Polymer concrete end caps, outlets, a universal catch basin and more. Part of NDS Dura Slope Series. The NDS dura slope is one of the most successful and versatile in its price class. Open surface area 19. Mifab Series Shallow Trench Drain is a T275, 4 3/4” wide, 2 ¾” deep, 40” long, non sloped trench drain system. Manufactured from HDPE, this trench drain offers a durable alternative to concrete channel that will save time and reduce cost at installation. Gray. Ferguson is the #1 US plumbing supply company and a top distributor of HVAC parts, waterworks supplies, and MRO products. S. ULMA ID200 Installation Chair $ 22. 05% slope of the Z886 explain the 20%. Includes 1 channel drain. 2 3/4" NDS Mini Channel Trench Drain Grates; 4 1/8 Wide NDS Spee-D Channel Grates; 4 1/8 Wide Zurn Z884 Trench Drain Grates; 4. 7" H. NDS 9 foot Slim Channel Assembly is a 2. Select Homeowner or Professional. Point the arrows on each channel section toward the drain outlet. Each channel section is molded of gray structural foam polyethylene with UV inhibitors and has a 4” inside diameter with a 2” radius bottom. ) Excavate a trench to allow a minimum 4" concrete pour below and on both sides of the trench drain, and below a catch basin (if used). 39" H. Manufactured from HDPE, this trench drain offers a durable alternative to concrete channel that will save time and reduce cost at installation. The Dead Level ® Trench Drain is uniquely designed to install and perform like no other trench drain system. 37" H. Catch basins are also available. TP0750S (Shallow) Catch Basin Kit w/ DG0675HD for. Solve the drainage problem with the Spee-D® Channel Drain, the #1 bestselling channel drain in the USA. NDS® POLYCAST® TDS™ ULMA. The NDS® Dura Slope™ trench drain system consists of neutral and pre-sloped sections of trench drain. Product · Sloped Sections: Start the layout at the drain outlet with the deepest (highest numbered) channel section, proceeding to the shallowest (lowest numbered) channel section. NDS also offers FILCOTEN Pro V 200 and Pro V 300 for projects that require more water to be managed. 35" H. Monday-Friday, 6:00am to 3:00pm Pacific Time NEW HOURS. Each channel section is molded of gray structural foam polyethylene with UV inhibitors and has a 4” inside diameter with a 2” radius bottom. 36" H. Material: Molded, gray, structural-foam. Includes bracket to attach grate to channel and screws. 7%. Pre-sloped decorative drain system by NDS®. More Details. Best in class for all purpose drainage. 5%, or 2%. 4. Solves the toughest plumbing and drainage issues. Note: Channel sections marked with an N are neutral non-sloped channel sections; for example, DS-090N or DS-100N. 38" H. Manufactured from HDPE, this trench drain offers a durable alternative to concrete channel that will save time and reduce cost at installation. Add to cart. Channel Layout Blank Grate Inserts Trench 6Assemble the. Width: 10 in. Shop online or call 610-882-3630. US English; US Español; CanadaS Polymer Concrete, Commercial, Pre-Sloped Drain (1-Meter Channel) Grates, Fittings, and Installation Accessories available. NDS Spee-D Channel Drains and Grates 10-ft L x 5-3/4-in W x 5-3/4-in dia Drain. I’d recommend one of two big names in plastic trench drains for a residential driveway project: NDS. per linear ft. Harvard Ave, Lindsay, CA 93247 Phone: (800) 726-1994 • (559) 562-9888. "N" sections sections are non-sloped and used to extend the legnth of the system. NDS Pro Series Channel Drains are lightweight, but feature side ribs and thick channel walls for added strength. Pre-sloped decorative drain system by NDS®. The ductile iron frame can be used with the cast and ductile iron grates. Add to cart. 34 in. Before we can ship your Pre Sloped drain order, a layout will need to be approved by you. 7%. Ideal for commercial and residential projects. Note: Channel sections marked with an N are neutral non-sloped channel sections; for example, DS-090N or DS-100N. When it comes to pre sloped trench drain systems, few compare to the NDS Dura Slope. The modular design of our Pro Series Channel Drains offers flexibility with interlocking joints that offer quick and easy connections. 5%, 1. TDS offers decorative 6" Dura Slope channel drains for pools, patios, driveways and more. Our broad range of products helps keep you safely maintain golf courses, sports fields and other outdoor recreational environments. Part of NDS Dura Slope Series. Each channel section is molded of gray structural foam polyethylene with UV inhibitors. Or call us at 888-825-4716. Manufactured from HDPE, this trench drain offers a durable alternative to concrete channel that will save time and reduce cost at installation. Slotted. Description. Each outlet connects to a 2” schedule 40 pipe. PRE-SLOPED CHANNEL DRAIN DURA SLOPE CHANNEL DRAINS 41 For customer service, please send your fax to: 1-800-726-1998 or call 1-800-726-1994. Add to cart. Includes 1 channel drain. They tend to be shallow install applications and with the Duraslot drain we optimize the hydraulic flow capacity through corrosion resistant HDPE conveyance pipe. 4. SHOP GRATES. P886. The 6″ Dura Slope by NDS® is a lightweight HDPE drainage system. Pre-Sloped Duraslope-6 wideDura Slope Insta Author: damonnilssonFILCOTEN by NDS is a trench drain system that captures and conveys stormwater on commercial and residential sites. Maybe, Zurn has slightly more area…maybe. Manufactured from HDPE, this trench drain offers a durable alternative to concrete channel that will save time and reduce cost at installation. NDS solutions are available at a variety of local dealers. Drains can be deceptively effective so you shouldn’t need a wider drain for this application. Harvard Ave, Lindsay, CA 93247 Phone: (800) 726-1994 • (559) 562-9888 Fax: (800) 726-1998 • (559) 562-4488 Overview NDS, the leading manufacturer of structural foam polyolefin drainage structures and landscape products, is pleased to introduce the EZ-Track™ Dura Slope™ Trench Drain System. Channel Assembly features the polyvinyl. Grate Material. NDS Dura Slope™ is a 6-5/8” wide, 4' long trench drain system with a built-in slope of 0. A trench drain with a built in grade drains water faster than non-sloped drains, meaning less sediment build up inside the trench drain. S and Canada? Click Here . Part of NDS Dura Slope Series. Manufactured from HDPE, this trench drain offers a durable alternative to concrete channel that will save time and reduce cost at installation. PrE-SLOPED CHANNEL DrAiN DurA SLOPE™ CHANNEL DrAiNS. The NDS Spee-D Channel systems are lightweight and easy to install and provide a quick and simple alternative to traditional concrete channels. Dura Slope™ Trench Drain GratesNDS Customer Service 851 N. A. 711 Koehler Ave STE 9, Ronkonkoma, NY 11779EconoDrain trench forming system is a pre-sloped system with an expanded polystyrene (EPS) form that offers fast and affordable drainage for a variety of applications. For faster installation, go with the NDS Pro Series plastic trench drains. NDS Dura Slope™ is a 6-5/8” wide, 4' long trench drain system with a built-in slope of 0. The cross-sectional area of each channel seemed to be similar. The NDS Dura Slope trench drain system consists of neutral and pre-sloped sections of trench drain. Add to List. Part of NDS Spee-D Series. Trench Drain Systems acknowledged the need for a variety of products to complement the POLYCAST®600 drainage system. grates, sewer and drain fittings, and channel drains suc h as the Dura Slopeª pre -sloped trenc h drain system. View Product. Learn more about we Dura Slope trench drains!NDS Dura Slope™ is a 6-5/8” wide, 4' long trench drain system with a built-in slope of 0. Dura Slope is a pre-sloped trench drain with wide, durable sections for handling high volumes of water. The Dura Slope is beneficial in that it can be laid out in a rounded manner. A lightweight HDPE drainage system, NDS Dura Slope sets high standards for chemical and load resistance. View Product. 7% channel slope that helps keep water flowing out of the drain. Dimension(s): 4' L x 10" W x 4. Patented Radius Coupling allows for easy bends and curves. Comes. The 600 series is a best in class pre sloped driveway channel drain. Dig a trench from the place in your yard that needs drainage to your chosen outlet. Manufactured from HDPE, this trench drain offers a durable alternative to concrete channel that will save time and reduce cost at installation. The NDS Dura Slope trench drain system consists of neutral and pre-sloped sections of trench drain. 4 ft. Intuitively designed with longevity, functionality and durability in mind. EZ-Flow French Drain; EZ-Drain French Drain; Catch Basins. Includes 1 channel drain. The channels have a 5” interior width and come in 4 foot lengths. FILCOTEN® by NDS® Trench Drain. Channel slopes can also be adapted to fit. Product Details. The NDS Dura Slope trench drain system consists of neutral and pre-sloped sections of trench drain. Top Rated. Spee-D Channel Drain Fabricated Tee with Grate, Gray SKU # 2371. NDS Filcoten Tec V 100 Trench Drains; NDS Filcoten Tec V 200 Trench Drains; NDS Filcoten Tec V 300 Trench Drains ; NDS Micro Channel; NDS Mini Channel; NDS Pro Series. 50 – $ 7,960. Featuring channel ribs, the 3″ Pro-Series is. Call Trench. Dimension(s): 4' L x 10" W x 10. Channel Material. Order. Includes: The system consists of 4-foot trench drain sections, including 24 pre-sloped trench drain sections and 9 neutral trench drain sections. Includes 1 channel drain. More Details. NDS Dura Slope Kit with DS-604 Cast Iron Brick Grate | Baked on Oil Finish $ 567. NDS® Dura Slope sets high standards for chemical and load resistance. The FILCOTEN Trench Drain system contains pre-sloped sections, neutral sections, and accessories to complete any size project. com. 69" H. PDF. This high-density polyethylene (HDPE) channels can endure Class D loads when equipped with suitable grates and a ductile iron collar. Each channel is pre sloped at 1% for a long, smooth, continuous run. This product is already a success on our pre-sloped Dura Slope channel drain that is featured in sports tracks and water features around the country. for shallow trench drains to 16. NDS Dura Slope™ is a 6 5/8” wide, 48” long trench drain system with a built-in slope of 0. Zurn Trench Drain offers the durability and flexibility expected in commercial applications for trench drain systems. The aggregate increases void space for improved water flow and greater storage while offering greater structural integrity than gravel. Type: Pre-Sloped. Dimensions: 48" length x 6" width, 3. SS Slotted Grate Standard. Trench Drain Systems offers an extensive line of trench. The FILCOTEN Trench Drain system contains pre-sloped sections, neutral sections, and accessories to complete any size project. Residential. Channel Layout Blank Grate Inserts Trench 6Assemble the channels Description. NDS Partners with Hydro BG to Offer Fiber-Reinforced Concrete Trench Drain for Heavy Commercial Applications in the U. Pipe Outlet Sizes 3”, 4”, 6”, 8” pipe. NDS Dura Slope Kit with DS-661 HDPE Slotted Grate | Dark Gray. A pre-sloped system is a standard in driveway drains. Includes 1 channel drain. Manufactured from High-density polyethylene (HDPE), this trench. This pre-cast concrete channel comes in pre-sloped. Multiple sizes and colors available. Includes 1 channel drain. Harvard Ave, Lindsay, CA 93247 Phone: (800) 726-1994 • (559) 562-9888. In addition to its versatility, with precision pre-casting, you get a high-quality pre-sloped drainage channel product that requires less onsite labor. All Dura Slope™ channel sections are 48” long, grip #3 and #4 rebar and support 6” wide grates. Cherokee Country Club is a sprawling establishment that has been catering to Knoxville, Tennessee for over 100 years. 888-825-4716. Manufactured from HDPE, this trench drain offers a durable alternative to concrete channel that will save time and reduce cost at installation. The Dura Slope is. Manufactured from HDPE, this trench drain offers a durable alternative to concrete channel that will save time and reduce cost at installation. Find Your Trench Drain. ACO Drain consists of cast polymer concrete bodies with either galvanized steel, stainless steel or cast iron wearing edges. This system is the preferred choice for all manner of residential, commercial, industrial and municipal. Business plan shift scrum project funding beta direct mailing graphical user research and development seed round hackathon pivot validation market long tail startup user experience channels influencer. 2 3/4" NDS Mini Channel Trench Drain Grates; 4 1/8 Wide NDS Spee-D Channel Grates; 4 1/8 Wide Zurn Z884 Trench Drain Grates; 4. More Details. The precast concrete drainage. Gray. In addition to its. $ 826. This system is the preferred choice for all manner of residential, commercial, industrial and municipal drainage. The NDS Dura Slope trench drain system consists of neutral and pre-sloped sections of trench drain. September 16, 2016. The most popular applications for this channel include swimming pools, spas, and patios. 75% bottom slope. Pro Series channel drain is 4-1/8 in. NDS 6 ft. Find My Store. Dimension(s): 4' L x 10" W x 10. The NDS Dura Slope trench drain system consists of neutral and pre-sloped sections of trench drain. Description: 6-5/8-inch wide trench drain system. 72" H. Plastic. Material: Plastic. Part of NDS Dura Slope Series. We know each site has unique needs that aren’t the same. More Details. 42 Note: All dimensions are nominal. PRE-SLOPED CHANNEL DRAIN SYSTEM. Gray. These channel drains have polymer and hdpe channels with a variety of grate options to choose from. NDS® 16 Round 3″ Grate for Drain Pipe $ 4. NDS 864GMTL 5-inch Pro Channel Drain Kit with Metal Grate. Manufactured from HDPE, this trench drain offers a durable alternative to concrete channel that will save time and reduce cost at installation. Storm Water Pit and Catch Basin for Modular Trench and Channel Drain Systems with Galvanized Steel Grate. Includes 1 channel drain (neutral). The bottom drain channel comes with an atrium grate pre-inserted in the channel to prevent debris from entering the storm drain system. NDS Dura Slope Trench Drains; NDS FILCOTEN® Trench Drains; NDS French Drain Systems. Trench-Channel Drainsi. NDS Dura Slope is one of two pre-sloped drainage lines offered by NDS. Its four foot modular channel sections offer neutral and 0. Manufactured from HDPE, this trench drain offers a durable alternative to concrete channel that will save time and reduce cost at installation. 5. Manufactured from HDPE, this trench drain offers a durable alternative to concrete channel that will save time and reduce cost at installation. NDS Dura Slope. 452 lbs. Standing surface water is not only a slip hazard—it can lead to mildew growth, concrete staining, and costly damage. Gray. Its four-foot modular channel sections offer 0. The NDS Dura Slope trench drain system consists of neutral and pre-sloped sections of trench drain. This pre-cast concrete channel comes in pre-sloped and neutral sections with a variety of grates to meet the needs of any project. The aggregate increases void space for improved water flow and greater storage while offering greater structural integrity than gravel. Gray. Part of NDS Dura Slope Series. ADS Slot Drains capture sheet flow stormwater runoff across flat and mildly sloped drainage areas. System shall be frame-anchored, withTrench Drain Glossary; Drainage News; Drainage Shop. PolyDrain® is a drainage channel made in modular, pre-sloped sections from polymer concrete. 73 + NDS Dura Slope Kit with DS-603-BF Cast Iron Tile Grate – BoOFDuraslot® Slotted Drain Pipe. 866-410-5572. 25 Pre-sloped Channels 4” up to 12. Gray. , a leading provider of stormwater management solutions for both residential and commercial. Harvard Ave, Lindsay, CA 93247 Phone: (800) 726-1994 • (559) 562-9888. Install NDS™ French Drains in half the time with 30% HIGHER flow rates! Visit our website to get product details, specifications, and install instructions. 2 PRE-SLOPED CHANNEL DRAINS. The system consists of 4-foot channel sections including 24 pre-sloped channel sections and 9 neutral. Learn more about how. Chemical-resistant and rustproof for long-lasting use. This product is ideally suited for heavy load rated. 2 PRE-SLOPED CHANNEL DRAINS. Its pre-sloped, original design, innovative features, and durable construction combine to create a drain that delivers strength, durability and longevity. The NDS Dura Slope™ trench drain system consists of 33 channel sections; 24 pre-sloped sections with 0. 32. The NDS Dura Slope trench drain system consists of neutral and pre-sloped sections of trench drain.