4 in. PVC Fitting Clean Out Adapter w/o Plug (SDR35) - NORMANDY PRODUCTS

Threaded Access Opening: 4-inch female threaded opening accepts standard cleanout plugs for secure, removable seals

Hub Connection: Socket-style inlet accepts 4-inch SDR35 pipe for secure solvent-weld joint into drainage line

Single-Opening Design: One threaded cleanout port with one pipe connection—ideal for end-of-line access points

Code-Compliant Configuration: Meets plumbing code requirements for accessible maintenance points in drainage systems

SDR35 Standard: Built to industry specifications for non-pressure gravity drainage systems with proper wall thickness

Corrosion Resistant: Durable PVC construction withstands wastewater chemicals, soil acids, and harsh underground environments

End-of-line cleanout access in main building drains

Sewer lateral terminal cleanouts before municipal connection

Foundation drain access points

Base-of-stack cleanouts in vertical drainage systems

Storm drainage system inspection ports

Underground drain line maintenance access

Horizontal drain run cleanouts per code spacing requirements

Perimeter drainage cleanout installations

Schedule SDR35

Meets ASTM D2729 and ASTM F679 for PVC DWV fittings