NDS 400 4 ft. Spee-D Channel Drain Section
Brand: NDS | SKU: 400
Product Overview
The NDS 400 is a 4-foot Spee-D Channel section for collecting sheet flow across patios, pool areas and other paved or finished surfaces. Compared with a single point drain, a channel creates a longer collection line, making it useful where runoff spreads across an edge, doorway approach or hardscape rather than pooling in one small spot.
Key Features
- 4 ft. modular Spee-D Channel section
- Lightweight alternative to traditional concrete channel
- Sections connect for longer drainage runs
- Bottom flanges help anchor the channel
- Compatible accessories support outlets, turns and custom layouts
Common Uses
Residential and light-commercial drainage installations where compatible NDS components are used to collect, connect or route surface water.
Technical Specifications
- Length: 4 ft.
- System: NDS Spee-D Channel
- Application: Surface/channel drainage
Compatibility & Installation Notes
A finished system requires compatible grate and outlet components selected for the project. Establish channel elevation, slope, discharge route and surrounding finished grade before installation.
Frequently Asked Questions
Where is Spee-D Channel commonly used?
Typical applications include patios, pool and spa areas and other surfaces where runoff needs to be intercepted along a line.
Can multiple channel sections be connected?
Yes. The modular system supports longer runs using compatible channel sections and accessories.
Why Buy From Big Frog Supply?
NDS 400 gives drainage projects a modular four-foot collection section that can be built into a longer Spee-D Channel layout with the appropriate grates and outlets.






Reviews
There are no reviews yet.