2 inch PVC DWV 22-1/2 Degree Street Elbow Fitting x Plastic

22-1/2° PVC Street Elbow – Engineered for Consistent DWV Transitions

The 22-1/2° PVC Street Elbow is specifically designed for use in DWV (Drain, Waste, and Vent) systems where subtle directional changes are required. Featuring a street connection on one end and a hub connection on the other, it allows for compact installations and direct fittings-to-fitting transitions without additional pipe segments.

Performance Advantages

• ✅ Optimized for DWV Flow – The 22.5° bend supports smooth directional changes with minimal flow disruption, reducing the potential for blockages.
• ✅ Street x Hub Configuration – Enables direct insertion into another fitting, saving space and improving installation flexibility.
• ✅ Long-Term Durability – Manufactured from rigid PVC, resistant to chemical corrosion and degradation common in waste systems.
• ✅ High Dimensional Accuracy – Formed to ASTM D2665 specifications to ensure precise mating with standard DWV components.

Product Specifications

• Material: PVC (Polyvinyl Chloride)
• Angle: 22-1/2 degrees
• Ends: Street x Hub
• Standard Compliance: Meets ASTM D2665 and NSF 14 for DWV systems

Installation Considerations

This fitting is intended for solvent-weld connections in non-pressurized drainage systems. Use with approved primer and cement. The street end must fit securely into the socket of another fitting, requiring clean, properly prepared contact surfaces. Professional installers should confirm slope and alignment to maintain system code compliance and optimal flow characteristics.

Typical Applications

Commonly used in residential and light commercial DWV installations, this elbow is ideal for creating gradual turns in lateral piping or transitioning stacks and branches. Its geometry reduces hydraulic noise and enhances discharge efficiency in vented systems.

Did You Know?

DWV fittings like this 22-1/2° elbow are critical in maintaining air circulation in drain systems, helping to prevent siphoning of traps and ensuring the system operates under neutral pressure.

The 22-1/2° PVC Street Elbow offers professionals a compact, code-compliant solution for waste piping adjustments. Its durable design and precise geometry make it a reliable choice for long-term performance in gravity-fed drainage applications.