Guide • NDS 8 in. Pro Series Channel™ Drain System

NDS 8 in. Pro Series Channel™ Drain: Heavy-Duty Drainage for Plazas, Patios & Driveways

The NDS 8 in. Pro Series Channel™ Drain System is a versatile, heavy-duty solution designed for expansive hardscape areas like plazas, sports courts, patios, driveways, and parking zones. With both shallow and deep profiles, plus structural reinforcements, it adapts to diverse site needs while handling substantial water flow.

Key Features

• Modular & Custom-Ready: Interlocking joints for secure connections without couplings; cut sections in 4-inch increments to match layouts.
• Two Depth Options: Deep profile (7¼″ depth) for high-capacity drainage; shallow profile (4½″ depth) for tighter installs.
• Structural Strength: Thick PVC walls with side ribs and UV inhibitors for outdoor durability.
• Grate Variety: Choose from plastic, reinforced nylon, or cast iron for pedestrian, light-vehicle, or heavy-duty applications.
• Built-In Outlet Flexibility: Integrated bottom and side outlets simplify tie-ins to drain lines.

Applications

• Plazas & Courtyards: Capture runoff across broad hardscapes.
• Sports Courts: Prevent standing water and protect playing surfaces.
• Driveways & Parking Zones: Handle light to heavy traffic with load-rated grates.
• Patios & Walkways: Keep gathering spaces usable and safe after rain.

Installation Overview

1. Excavate: Size the trench for shallow or deep profile based on capacity needs.
2. Assemble: Snap sections together; trim to fit in 4-inch increments.
3. Anchor: Use clips and rebar ties to stabilize before backfilling.
4. Connect: Use integrated bottom/side outlets to tie into drainage lines.
5. Finish: Backfill and set pavers, concrete, or asphalt flush with grates.

Case Study: Sports Court Retrofit

Location: Community recreation center • Problem: Water pooled along the edge of a basketball court, damaging surfacing and limiting use after storms.

Solution: An 8 in. Pro Series Channel Drain was installed along the court perimeter. The shallow profile fit under existing slabs, while cast iron grates provided durability under foot traffic and maintenance vehicles. Side outlets tied into a nearby storm sewer.

• Install Time: 3 workdays with a three-person crew.
• Outcome: Court remained dry and ready for play even after heavy rain.
• Facility Note: “We no longer cancel games due to standing water.”

Maintenance Tips

• Quarterly inspections: lift grates and remove debris.
• Annual flush to clear sediment buildup.
• Inspect outlet connections to ensure secure, leak-free flow.

FAQs

What’s the difference between shallow and deep profiles?

The shallow profile (4½″) is ideal where dig depth is limited. The deep profile (7¼″) offers more hydraulic capacity and outlet flexibility.

Can the 8 in. Pro Series handle heavy vehicles?

Yes. With cast iron grates, the system supports heavy-duty traffic, including trucks in parking zones.

How customizable is the system?

Highly. Sections interlock securely, cut in 4-inch increments, and connect with built-in outlets for versatile layouts.

Spec Snapshot

• Channel Width: 8 in.
• Profiles: Shallow (4½″) • Deep (7¼″)
• Modularity: Interlocking joints; cut in 4-inch increments
• Construction: Thick PVC with side ribs + UV inhibitors
• Outlet Options: Built-in bottom and side outlets
• Grates: Plastic, reinforced nylon, cast iron
• Traffic Rating: Pedestrian to heavy-duty (with cast iron grates)
• Applications: Plazas, patios, sports courts, driveways, parking zones