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NDS 3 Inch Pro Series Channel™ Drain System

NDS 3 Inch Pro Series Channel™ Drain System

3 in. Pro Series Channel™ Drain End Cap, Light Gray Plastic

$17.96


FREE SHIPPING
SKU 712

Seal either end of the 3 in. Pro Series™ Channel Drain using the end cap, and captured water will flow toward the open outlet in the channel drain. Works with the 3 in. Pro Series Channel Drain system, ideal for draining moderate flows of surface water from driveways, concrete & paver patios, courtyards, and walkways. The 3 in. Pro Series Channel Drain End Cap is made of polypropylene (PP) treated with UV inhibitors.

 

System Selection:

  • Scroll down to select your system components. Multiple channel units are connected together and then paired with accessories such as caps and grates. 

Note: NDS drainage products are subject to a $750 minimum order.


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View Our Full Selection of NDS Channel Drain Products →

Ordering Info:

Please scroll down for the complete 3 in. Pro Series product listing with pricing. Not sure of the exact parts needed for your project? Please submit an NDS Channel / Trench Drain Quote Request >

Spec Sheets

Visit ndspro.com to download specification sheets and other technical information.

Shipping

  • All items ship for free (standard ground, see map)
  • Call: (800) 604-5537 for pricing and shipping questions. Shipping estimates shown on the map pertain to this specific product only.
  • Orders typically ship in 1-2 business days. Transit times displayed in the map are listed in business days, and are approximate. The day that the order is shipped is not counted as a transit day.
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Channel Drain System & Accessories (Free Shipping)

Please see the below product listing. Please note, accessories (grates, clips, caps, etc.) must be purchased with a channel /  trench drain system including channels and cannot ship alone.

NDS 3 in. Pro Series Channel™ Drain System — High-Durability Guide, Install Steps & Case Study

Guide • NDS 3 in. Pro Series Channel™ Drain System

NDS 3 in. Pro Series Channel™ Drain: Sleek, Tough, and Built for Busy Hardscapes

The NDS 3 in. Pro Series Channel™ Drain System is engineered to stop standing water on driveways, paved patios, and walkways. Compact sections snap together for quick installs, while thick, UV-stable walls and reinforcing ribs deliver long-term durability—even where vehicle traffic is expected.

NDS 3 in. Pro Series Channel Drain installation at driveway apron
Pro Series Channel™ set at a driveway apron for continuous capture

Why Choose the 3 in. Pro Series? (Tech Explained Simply)

  • Compact & Modular: 3.28 ft sections snap together with interlocking joints; cut in 4 in increments for custom layouts.
  • Built-In Outlet: Bottom knock-out connects directly to 3 in sewer & drain pipe—no special adapters needed.
  • Extra Durable: Thick walls + reinforcing ribs resist impacts; UV-stable materials fight fading and cracking.
  • Anchored Installation: Channel-to-channel clips and rebar clips stabilize placement and help prevent float.
  • Vehicle-Capable Grates: Plastic grates withstand cars and light trucks at moderate speeds (≈up to ~175 psi).

Best-Fit Applications

  • Driveway Aprons: Intercept sheet flow before it reaches the garage threshold.
  • Paved Patios & Courtyards: Keep entertainment areas drier after storms or cleaning.
  • Walkways & Side Paths: Reduce slip hazards along narrow hardscape corridors.
  • Around Planters & Borders: Create discreet runs that blend with pavers and edging.

Layout & Sizing Tips (Step-by-Step)

  1. Map the flow path: Identify low edges (aprons, slab joints, door thresholds) where water collects.
  2. Plan discharge: Use the built-in bottom knock-out to connect to a 3 in pipe; route to a basin, dry well, or approved storm tie-in.
  3. Cut to length: Trim sections in 4 in increments for precise fit around columns and steps.
  4. Select grates: Match color/texture to your surface; confirm the vehicle-capable rating where needed.
  5. Stabilize the run: Use channel-to-channel and rebar clips to hold alignment before backfill.
Placing 3 in. Pro Series Channel Drain into prepared trench
Snap-together sections drop into a narrow prepared trench

Installation Overview (Pro-Friendly, DIY-Aware)

Plain English: Dig, set grade, snap sections, anchor, connect outlet, and finish flush to the surface.
  1. Excavate & Bed: Cut a narrow trench; compact base and add bedding per site conditions.
  2. Set Elevations: Establish a consistent fall toward your outlet for predictable drainage.
  3. Assemble Sections: Snap 3.28 ft modules together; cut as needed; use channel-to-channel clips for alignment.
  4. Anchor: Secure with rebar clips to prevent float when placing concrete or resetting pavers.
  5. Connect Outlet: Pop the bottom knock-out and solvent-weld to 3 in pipe; test flow; finish surface flush with grate height.

Case Study: Sloped Driveway That Finally Stays Dry

Site: Brick driveway with mild crown • Problem: Stormwater ran toward the garage, pooling at the threshold and leaving tire-track stains.

Solution: A 26 ft run of NDS 3 in. Pro Series Channel™ was installed across the apron. Sections were trimmed in 4 in increments to weave around stone columns. The built-in bottom outlet tied into a 3 in drain line routed to a dry well. Vehicle-rated plastic grates matched the brick tone.

  • Install window: One day (two-person crew) including saw-cutting and cleanup.
  • Outcome: No pooling during subsequent 1"+ storms; garage threshold remained dry.
  • Maintenance: Quick quarterly rinse; grates lift for easy debris removal.

Maintenance & Care

  • Seasonal checks: Inspect after major storms and each season for leaves/sediment.
  • Easy cleaning: Lift grates; hose out channels; use a nylon brush for stubborn grit.
  • Outlet audit: Confirm 3 in line is clear and joints remain watertight.
Adding an end cap to the NDS 3 in. Pro Series Channel Drain
End caps, outlets, and clips simplify clean terminations

FAQs

Can the 3 in. Pro Series handle vehicles?

Yes. Plastic grates are vehicle-capable for cars and light trucks at moderate speeds (≈up to ~175 psi). Choose appropriate grate style for your load.

How do I connect to pipe?

Use the built-in bottom knock-out to connect directly to 3 in sewer & drain pipe—fast and straightforward.

Can I create custom lengths?

Absolutely. Each section can be cut in 4 in increments to fit columns, steps, or curves (via segmented runs).

Spec Snapshot

  • Module Length: 3.28 ft snap-together sections
  • Cutting: Trim in 4 in increments for custom fits
  • Outlet: Built-in bottom knock-out to 3 in pipe
  • Construction: UV-stable walls with reinforcing ribs
  • Anchoring: Channel-to-channel clips + rebar clips
  • Grates: Vehicle-capable plastic options (cars/light trucks)
  • Applications: Driveways, paved patios, walkways
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