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Sierra 8

Sierra 8

TrenchDrainCo 8 Sierra Series Trench Drain System: Your Ultimate Drainage Solution

Width: 8″ Duty: Medium

Select grate material:

Ductile Iron
Ductile Iron

Select Channel Profile:

Shallow
Shallow
Deep
Deep

Select system length:

ft

*TD System Includes: End cap, end outlet, channels and grates.

Select number of end caps:

1

Select number of end outlets:

1

*Each run will require one end cap and one end outlet.

Add a catch basin

Total: 0.00 $
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Sierra Pro 8″ Trench Drain System

High-Performance Drainage for Every Application

Swiftdrain Sierra 8 Ductile Iron

Engineered for Strength. Designed for Versatility. Built to Last.

The Sierra Pro 8″ Trench Drain System is a versatile, durable, and efficient solution for residential, commercial, and light industrial drainage applications. Engineered with precision and ease of installation in mind, this system is the perfect alternative to traditional concrete drains, offering high flow rates, modular flexibility, and long-lasting durability.

Swiftdrain Sierra 8 Ductile Iron

Specifications: Built for Performance

Channel Length: 20″

Outer Width: 8″

Inner Width: 7.6″

Outlet Sizes: 3″ S&D, 4″ S&D

Available Depths: 4.25″ or 8″

Maximum Flow Rate: 
72 GPM per foot (4″ depth)
85 GPM per foot (8″ depth)

  • Unmatched Durability & Weather Resistance

    The Sierra Pro 8" is constructed from lightweight yet impact-resistant polypropylene and PVC, offering superior strength without the weight of traditional concrete.

    • UV Inhibitors prevent fading and cracking from prolonged sun exposure.

    • Thick walls and reinforced side ribs enhance structural integrity and impact resistance.

    • Chemical-resistant and rustproof, ensuring long-term performance in harsh environments.

    • Ideal for fluctuating weather conditions, high traffic areas, and exposure to corrosive elements.

  • Effortless Installation – No Concrete Required

    Designed for fast, hassle-free installation, the Sierra Pro 8" system reduces labor costs while ensuring a secure, watertight fit.
    • Interlocking joints allow channels to snap together without requiring traditional couplings.

    • Clip-in design creates strong, secure connections, reducing installation time.

    • Rebar tie-clips included for easy attachment to rebar stakes, ensuring stability.

    • Resistant to concrete expansion and contraction, ensuring long-lasting durability.

  • Customizable for Any Project

    The Sierra Pro 8" is designed for maximum flexibility, making it adaptable to a variety of drainage needs.
    • Multiple depths and widths accommodate both shallow slabs and high-volume water flow areas.

    • Modular snap-together components create customized drainage layouts for any site.

    • Side and bottom outlets allow for versatile installation options.

    • Compatible with existing sewer and SCH 40 pipes, making integration simple.

    Heavy-duty ductile iron grates available for higher load applications.

  • Perfect for Residential & Commercial Use

    Whether for small patios or high-traffic commercial spaces, the Sierra Pro 8" adapts effortlessly to your needs.
    • Residential Applications: Ideal for patios, pool decks, spas, and driveways.

    • Commercial Settings: Works seamlessly in athletic fields, sidewalks, and pedestrian zones.

    • Vehicle & Pedestrian Safety: Flat-lay design is wheelchair-friendly and safe for light vehicular traffic.

  • What Makes the Sierra Pro 8" Stand Out?

    • Superior Flow Rates – Handles up to 85 GPM per foot, ensuring efficient water management.

    • Eco-Friendly Construction – Lightweight plastic reduces environmental impact compared to traditional concrete.

    • Versatile Installation – Compatible with existing drainage infrastructure, including sewer and SCH 40 pipes.

    • Built for Long-Term Reliability – Engineered for heavy use while maintaining peak performance over time.

Applications at a Glance

Application City Icon

Patios & Pool Decks

Keeps outdoor areas dry and slip-free without disrupting aesthetics.

Application School Icon

Driveways & Parking Lots

Handles light vehicular traffic under 20 mph with durable trench grates.

Application Stadium Icon

Sidewalks & Athletic Fields

Ensures safe and comfortable pedestrian pathways.

Application House Icon

Spas & Gardens

Prevents water pooling, erosion, and drainage issues in landscaped areas.

Swiftdrain Sierra 8 Ductile Iron

Get the Best in Trench Drain Systems with Sierra Pro 8″

The Sierra Pro 8″ Trench Drain System isn’t just a product—it’s a solution engineered for performance, durability, and ease of installation. Whether you’re a contractor, property owner, or engineer, the Sierra Pro 8" delivers superior drainage efficiency without the weight or complexity of concrete.

Swiftdrain Sierra 8 Ductile Iron

Upgrade Your Drainage System Today

Contact us today or explore our full product catalog to find the perfect drainage solution for your project. TrenchDrainCo is here to help you design, install, and maintain your system with confidence.

Order Now

Frequently Asked Questions

What is a trench drain?

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A trench drain is a linear drainage system designed to collect and remove surface water. It typically consists of a narrow channel with a grate on top, directing water to a connected drainage system.

What does a trench drain look like?

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A trench drain appears as a long, narrow channel embedded into the ground, covered with a metal or plastic grate to allow water to flow in while preventing debris from clogging the system.

How do I choose the right trench drain system?

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Consider factors like water volume, traffic load, material durability, and aesthetic preferences. Contact us for personalized recommendations.