6 inch PVC DWV 45 Degree Elbow Plastic x Plastic

6" PVC 45-Degree Elbow – For Efficient Directional Transitions in DWV Systems

The 6" PVC 45-Degree Elbow is engineered for use in drain, waste, and vent (DWV) systems, offering a smooth directional change with reduced flow resistance. Its long-radius sweep and precise socket connections ensure optimal hydraulic performance and ease of installation in horizontal and vertical pipe layouts.

Manufactured from schedule 40 PVC, this fitting provides chemical resistance and structural integrity for both residential and commercial non-pressurized plumbing systems. It meets dimensional and performance standards for code-compliant installations in gravity-flow drainage applications.

Performance Advantages

• ✅ Schedule 40 PVC Construction – Offers strength, dimensional stability, and corrosion resistance in sanitary systems.
• ✅ 45-Degree Sweep – Maintains better flow dynamics than 90-degree bends, reducing velocity loss and potential clogging.
• ✅ Socket Ends – Designed for solvent-welded joints using ASTM-compliant PVC cement, ensuring leak-free performance.
• ✅ Lightweight & Rigid – Simplifies handling on-site while providing consistent alignment under load.

Technical Specifications

• Material: PVC (Polyvinyl Chloride)
• Nominal Size: 6 inches
• Fitting Type: 45° Elbow
• Connection Type: Slip x Slip (socket)
• Standards: ASTM D2665 / D3311 (DWV fittings)
• Maximum Temperature: 140°F (60°C) for non-pressurized use

Installation Recommendations

Solvent welding is required to secure this elbow to mating pipe or fittings. Use PVC primer and cement that conform to ASTM F656 and ASTM D2564. Ensure proper surface preparation and alignment to maintain joint integrity. Allow for full cure time as specified by the adhesive manufacturer before testing or backfilling.

Common Applications

This 6" 45-degree elbow is typically used in gravity drainage and venting systems, including underground sanitary piping, stormwater conveyance, and vertical to horizontal stack transitions. It is well suited for directional routing in crawl spaces, basements, and wall cavities where long-radius flow redirection is required.

Code Compliance

Approved for use in systems designed under the International Plumbing Code (IPC), Uniform Plumbing Code (UPC), and other governing bodies where ASTM D2665/D3311 fittings are accepted. Not rated for pressurized potable water systems.

Contractor Note

Using 45-degree fittings helps maintain proper drain pitch and reduce head loss at changes in direction—key considerations for long-term system performance and inspection readiness.