4 in. x 12 ft. Polypropylene Perforated Pipe



This 4 in. x 12 ft. pipe has spaced slits that allow water to drain in stages. It's ideal for ground water drainage like French drains or dispersing water from flower beds. FLEX-Drain helps you get the job done faster and easier, with professional grade durability and more versatility than traditional corrugated pipe. Flexible and expandable, FLEX-Drain easily bends around any obstacle, holds its shape during installation and with a simple snap, its integrated fittings lock securely and stay connected during back-filling. Taping joints is not necessary. More than just pipe, FLEX-Drain is a complete drainage solution system that's widely compatible with virtually all traditional 3 in. and 4 in. corrugated pipe and 4 in. PVC. Technologically superior, it's made with no-break copolymers and exceeds all applicable ASTM crush standards.

  • To avoid clogging the slits, use this pipe where surrounding soil is coarse soil where debris is minimal
  • Proprietary peak and valley design offers greater surface area and a 30% higher load-bearing rating than standard corrugated pipe
  • Made for tight places and curvy spaces
  • Easy to transport
  • Polypropylene construction for durability
  • Made with no-break copolymers for professional grade strength and integrity
  • Incorporates seamless extrusion technology
  • Expands from 41 in. to 12 ft.
  • Adapts to 3 in. and 4 in. corrugated pipe and 4 in. PVC pipe (not included)
  • Use to divert water away from foundations and for other applications that involve diverting water
  • Exceeds ASTM standards
Download Our Manuals

Currently no manuals available for this product. Please check product description or call our sales support team if you have any further queries.



Warranty / Certifications

Homeowner Resources & Services

requestaquote Get Free Quotes callnow 888-880-2779