Heavy-duty 4-inch PVC threaded plug designed to seal cleanout adapters in drainage systems, providing watertight access point closures for inspection and maintenance openings. Manufactured by Normandy Products to SDR35 specifications for residential, commercial, and municipal sewer and drain applications.
FEATURES AND BENEFITS
Threaded Design: Coarse external threads provide secure, watertight seal in 4-inch cleanout adapters and cleanout fittings
Removable Access: Easy to unscrew for drain cleaning, video inspection, and blockage clearing, then reinstall for secure seal
Durable PVC Construction: Resists corrosion, chemicals, and environmental degradation for long-lasting performance
Raised Head Design: Extended head provides grip surface for hand-tightening and wrench application
SDR35 Compatible: Fits standard 4-inch SDR35 cleanout adapters, two-way cleanouts, and threaded cleanout openings
Weather Resistant: Withstands UV exposure, freeze-thaw cycles, and outdoor conditions without cracking or deteriorating
APPLICATIONS
Sealing cleanout adapters in main building drains
Closing access points in sewer lateral lines
Foundation and perimeter drainage cleanout closures
Storm drainage system access point seals
Municipal sewer line inspection port covers
Commercial and residential DWV system cleanouts
Underground drainage maintenance access points
Temporary closures during system testing
SPECIFICATIONS / COMPLICANCE
Schedule SDR35
Compatible with ASTM standards for PVC drainage fittings
