Product Description
The NDS 861 is a 90-degree elbow fitting for the Pro Series Deep Profile grate and channel drain system. This fitting allows installers to route drainage channels around corners while maintaining the structural integrity and flow capacity of the overall drain run. Constructed from high-density polyethylene (HDPE), the elbow connects standard Pro Series channel sections and is suited for both residential and light commercial surface drainage applications. The interlocking design keeps installation straightforward and allows channel runs to be cut down to sections as short as 4 inches to fit site-specific layouts.
This elbow fitting is used wherever the Pro Series 5-inch deep profile channel drain system must change direction by 90 degrees. Typical applications include driveway aprons, pool decks, patio drainage, and landscape drainage projects where a straight channel run is not possible. The light gray color blends with standard concrete and paver installations. Licensed plumbers, landscape contractors, and drainage specialists commonly install this fitting as part of a larger channel drain assembly.
Key Features
- 90-degree elbow configuration allows channel direction changes within the Pro Series drain system
- HDPE construction resists corrosion, UV degradation, and common chemicals found in outdoor drainage environments
- Compatible with the interlocking Pro Series channel system, supporting custom-length runs as short as 4 inches
- Light gray finish suited for concrete and paver surround aesthetics
- 5-inch nominal size matches the Pro Series Deep Profile channel and grate profile
Compatibility
Designed for use with the NDS Pro Series 5-inch Deep Profile grate and channel drain system. Individual channel sections can be reduced to lengths as short as 4 inches for interlocking configurations.
Installation Notes
Installation is typically performed by licensed plumbers or drainage contractors following local plumbing and site drainage codes. Ensure the channel system is bedded in concrete or compacted substrate to prevent shifting under load. Channel sections should be cut with a hacksaw or compatible cutting tool when reduced lengths are needed. Confirm all channel joints and elbows are fully seated before pouring or setting surrounding material.
Technical Specifications
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Size: 5 inches
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Length: 24 inches
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Material: HDPE
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Color: Light Gray
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Configuration: 90 Degree Elbow
Standard Information
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Brand: NDS
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Manufacturer Part Number: 861