NDS Dura-Slope Channel Grate - Black

$45.99
In stock
SKU
663
  • Buy 12 for $44.09 each and save 4%

Dimensions: Length: 24" x Width: 6" x Height: 3/4"


Color: White (#660), Gray (#661), Green (#662), Black (#663), Sand (#664), Brick Red (#665)


For personalized assistance or a customized quote, be sure to call us directly at (803)-324-3225. Our team of experts is on standby to assist you with any questions you may have about our products.

Product Details: NDS Dura-Slope Channel Grate - Black

The NDS Dura Slope Trench Drain drainage system is a highly innovative and efficient solution for residential and non-residential drainage applications. With its construction using high-density polyethylene (HDPE), this drainage system offers durability and strength compared to traditional concrete channels. The lightweight and modular design of the system makes installation a breeze, saving time while reducing costs associated with freight and handling. The built-in slope of 0.7% optimizes flow rates, ensuring effective drainage for a wide range of drainage applications. The availability of neutral-sloped sections provides even greater flexibility. The NDS "ProFit" locking system is a major highlight of the NDS Dura Slope Trench Drain drainage system. This innovative locking mechanism securely locks the grate to the frame, providing essential support during installation. The DuraLoc integral joint lock is another key feature that prevents joint movement, ensuring a secure and stable trench drain system. The interlocking tongue and groove joints and bottom outlet in each channel section further enhance the system's stability and effectiveness. Not only is the NDS Dura Slope Trench Drain efficient and effective, but it also offers a sleek and attractive design. The smooth surface of the trench drain and the variety of grate options available make it an attractive option for residential and non-residential. It is also extremely easy to maintain, as the grates can be easily removed for cleaning and replacement if necessary. Whether you are a contractor, engineer, or building owner, the NDS Dura Slope Trench Drain drainage system is an investment worth making for long-lasting and effective drainage solutions.

Quick Look

  • ADA Compliant
  • Colors: White (660), Gray (661), Green (662), Black (663), Sand (664), Brick Red (665)
  • Used for capturing and redirecting excess water to safe locations
  • Constructed with UV inhibitors, enhanced protection against the damaging effects of ultraviolet (UV) light
  • Dimensions: 24" LENGTH x 6" WIDTH x 3/4" HEIGHT
  • Fits: Use with NDS Dura Slope Channel Drains and Dura Slope Catch Basin (NDS #DS-340)
  • Load Recommendation: Class B (61-175 PSI / 28,100 lbs per foot)
  • Grate Opening: 25.40 in sq. per foot
  • Suitable for light vehicular traffic when properly installed
  • Material: UV Protected High-Density Polyethylene (HDPE)
  • Dura Slope Channel and grates have been tested to the AASHTO M-306 and EN 1433 (DIN 1958) test methods by an independent AASHTO accredited lab
  • Will accommodate 77.70 gallons per minute per foot with 1/2” of head
Shop the entire line of NDS Dura Slope Products
Shop our entire line of NDS Dura Slope Channel Grates
NDS Dura Slope FAQS

Additional Information

NDS Dura-Slope Channel Grate - Technical Specifications
NDS Dura Slope Manual
Quick Start Guide for Dura Slope Trench Drain System
NDS Dura Slope Trench Drain Catalog
NDS Dura Slope Channel Drain Specification Video
How To Use A NDS Dura Slope Channel Drain On A Work Site
NDS Channel Grate Outlet Flow Capacities

Installation Instructions

NDS Dura Slope Trench Drain Installation Detail Load Class A & B 4" Encasement Form Board Suspension
NDS Dura Slope Trench Drain Installation Detail Load Class A & B 4" Encasement Rebar Suspension With Pavers
NDS Dura Slope Trench Drain Installation Detail Load Class A & B 4" Encasement Rebar Suspension
NDS Dura Slope Trench Drain Installation Detail Load Class A & B 4" Encasement Suspension with Asphalt
NDS Dura Slope Trench Drain Installation Detail Load Class A & B 4" Encasement Wood Member Suspension
NDS Dura Slope Trench Drain Installation Detail Load Class C 6" Encasement Form Board Suspension
NDS Dura Slope Trench Drain Installation Detail Load Class C 6" Encasement Rebar Suspension with Asphalt
NDS Dura Slope Trench Drain Installation Detail Load Class C 6" Encasement Rebar Suspension with Pavers
NDS Dura Slope Trench Drain Installation Detail Load Class C 6" Encasement Rebar Suspension
NDS Dura Slope Trench Drain Installation Detail Load Class C 6" Encasement Wood Member Suspension Method
NDS Dura Slope Trench Drain Installation Detail Load Class D 6" Encasement Form Board Suspension
NDS Dura Slope Trench Drain Installation Detail Load Class D 8" Encasement Form Board Suspension
NDS Dura Slope Trench Drain Installation Detail Load Class D 8" Encasement Rebar Suspension with Asphalt
NDS Dura Slope Trench Drain Installation Detail Load Class D 8" Encasement Rebar Suspension with Pavers
NDS Dura Slope Trench Drain Installation Detail Load Class D 8" Encasement Rebar Suspension
NDS Dura Slope Trench Drain Installation Detail Load Class D 8" Encasement Wood Member Suspension Method
More Information
Part Number 663
Color Black
Length 24"
Width 6"
Grate Opening 1/2" x 3-13/16"
Open Surface Area 25.40 Square Inches Per Foot
Gallons Per Minute 77.70 GPM
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