4 inch ADS Corrugated Snap Lock Wye Hub x Hub x Hub

ADS 422 Snap-Lok Corrugated Wye – 4 inch Hub x Hub x Hub

The ADS 422 Corrugated Wye with Snap-Lok connections is designed for efficient, high-performance branching in 4-inch single-wall corrugated drainage systems. Engineered for use in gravity-flow, non-pressure applications, this fitting provides a secure and watertight method of connecting lateral lines to a main line in subsurface drainage installations.

Key Features and Advantages

• Snap-Lok Design: Integrated tabs lock into place quickly without tools, providing a secure fit and faster installation on-site.
• Triple Hub Connection: Hub x Hub x Hub configuration supports seamless connection of three 4 inch corrugated pipe sections without the need for adapters or couplings.
• Injection Molded Polypropylene: Durable construction resists cracking and deformation under load or in freeze/thaw cycles.
• Flexible Fit: Accommodates movement from soil settling or thermal expansion while maintaining a tight seal.
• Industry-Compliant: Manufactured to meet ASTM F405 standards for single-wall corrugated polyethylene piping systems.

Applications

This 4 inch Snap-Lok Wye is commonly used in:

• Subsurface drainage systems for agricultural or turf management
• Residential and commercial stormwater diversion and collection
• Foundation and perimeter drainage applications
• Low-pressure drainage and runoff control systems

Installation Notes

No solvents, glues, or mechanical clamps are required. Simply align each 4 inch corrugated pipe end with the corresponding hub and push until the Snap-Lok tab engages. Proper trench preparation and bedding with granular fill are recommended to support the pipe and minimize movement over time.

Technical Specifications

• Model: ADS 422
• Material: High-strength polypropylene
• Connection Type: Snap-Lok Hub x Hub x Hub
• Pipe Compatibility: 4-inch single-wall corrugated polyethylene pipe (per ASTM F405)
• Color: Typically black for subsurface visibility

Did You Know?

The Snap-Lok mechanism not only speeds up installation but also reduces the chance of connection failure due to soil pressure or improper backfilling. This makes it ideal for time-sensitive or large-scale drainage projects.

The ADS 422 4 inch Snap-Lok Corrugated Wye delivers speed, strength, and performance in the field. For contractors who require reliable drainage fittings that install fast and hold strong, this fitting is built to meet those demands.