Advanced Drainage Systems 631 Aa Hdpe Split End Cap 6 Inch

Product Description

The ADVANCED DRAINAGE SYSTEMS 631 AA is a 6-inch single-wall corrugated HDPE split end cap designed to terminate or seal the open end of a corrugated drainage pipe. The split design allows installation without cutting or threading the pipe end, making it practical for field retrofits and repairs. Constructed from high-density polyethylene (HDPE), this end cap resists moisture, soil chemicals, and UV degradation in typical buried or surface drainage applications. It is installed by plumbers, drainage contractors, and site utility crews working on stormwater, foundation drainage, and yard drainage systems.

This end cap is suited for residential and light commercial drainage applications where a clean pipe termination is required. The 6-inch diameter fits standard single-wall corrugated pipe of the same nominal size. The split construction is especially useful when capping an existing in-place pipe run without disassembling the line. Typical installation locations include daylighting outlets, cleanout terminations, and capped lateral ends in French drain or perimeter drainage systems.

Key Features

• Split design allows installation over pipe in place without disassembly
• 6-inch nominal diameter fits standard single-wall corrugated HDPE pipe
• HDPE construction resists corrosion, soil chemicals, and moisture
• Provides a clean sealed termination for open corrugated pipe ends
• Suitable for buried and surface drainage applications

Compatibility

Designed as an OEM-style fit for 6-inch single-wall corrugated HDPE drainage pipe in residential and light commercial stormwater and perimeter drainage systems.

Installation Notes

Installation is typically performed by plumbers or drainage contractors following applicable local grading and stormwater codes. Ensure the pipe end is clean and free of debris before seating the split end cap. No special tools are required for standard installation, though snap or band clamps may be used to secure the split halves if specified by local practice. Always verify the pipe nominal diameter matches the cap size before installation.

Technical Specifications

• Pipe Diameter: 6 inches
• Wall Type: Single-Wall Corrugated
• Material: HDPE (High-Density Polyethylene)
• Cap Type: Split End Cap
• Order Increment: 1

Standard Information

• Brand: ADVANCED DRAINAGE SYSTEMS
• Manufacturer Part Number: 631 AA