Advanced Drainage Systems 1-1/4 in x 100 ft Polyethylene Pipe, rated for 80 psi, is a flexible, durable solution built for reliable irrigation and drainage installations. IAPMO certified, this pipe delivers consistent performance in both underground runs and exposed outdoor setups, crafted from rugged polyethylene to withstand everyday use.
Key specifications at a glance:
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Inside diameter: 1-1/4 in
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Length: 100 ft
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Material: Polyethylene
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Maximum pressure: 80 psi
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Brand: Advanced Drainage Systems
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Product type: Pipe
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Certification: IAPMO Certified
Use scenarios
- Residential irrigation supply lines that require a lightweight, flexible course for extended runs without frequent joints
- Drainage pathways for landscape features, basements, or outdoor sub-systems where corrosion resistance matters
- Low-pressure water conveyance in garden beds, retaining walls, and general landscape projects
- Long, continuous piping runs that benefit from reduced joint complexities during installation
Why this ADS pipe stands out
Unlike rigid piping options, this 1-1/4 in polyethylene pipe offers greater flexibility and easier handling, making trenching and routing simpler in uneven or compacted soils. The 100 ft length minimizes the number of joints, which can simplify installation and reduce potential leak points over time. Backed by the ADS reputation, this pipe is designed to deliver steady performance across varied outdoor environments while resisting common wear-and-tear factors found in irrigation and drainage projects.
Installation and compatibility tips
- Pair with polyethylene-compatible fittings and clamps to ensure a watertight connection
- Plan long runs to maximize the advantages of a continuous length, while supporting the pipe properly to prevent sagging
- Follow industry best practices for bedding and protection to keep the pipe safe from sharp rocks and soil abrasion
Ideal for homeowners, landscapers, and professional installers seeking a dependable, low-pressure polyethylene option from a trusted name in drainage and irrigation—Advanced Drainage Systems. This 1-1/4 in pipe combines ease of use with durable performance for a wide range of exterior piping needs.
