Charlotte Pipe nh-52s 4 Inches X 3-1/2 Inches No Hub Tapped Ferrule Eco End Cleanout with Southern Raised-head Brass Plug Installed

Product Description

The Charlotte Pipe NH-52S is a 4 inches x 3-1/2 inches No Hub Tapped Ferrule ECO End Cleanout with a Southern Raised-Head Brass Plug pre-installed. This fitting is designed for use in no-hub cast iron drain, waste, and vent (DWV) systems. It provides a reliable cleanout access point at the end of a drain line, allowing plumbers and drain technicians to clear blockages and perform routine maintenance without cutting into the pipe. The ECO designation refers to the end cleanout configuration, which caps the terminal end of a no-hub pipe run while still giving full access for rodding and inspection equipment. The Southern raised-head brass plug follows regional code-compliant standards commonly required across the southern United States, and the plug is installed at the factory, saving time on the job site. The 4-inch inlet connects to standard 4-inch no-hub cast iron pipe using a no-hub coupling and band clamp, while the 3-1/2-inch tapped ferrule threads accept the brass plug for a watertight seal. This type of cleanout ferrule is a standard component in commercial and residential plumbing rough-in work, sewer line installation, and underground drain system construction. The no-hub design eliminates the need for hub-and-spigot joints, making installation faster in tight spaces. Charlotte Pipe is a well-established domestic manufacturer of cast iron and PVC plumbing products, and this fitting meets the material and dimensional requirements expected by licensed plumbers working to local and national plumbing codes. The NH-52S is suitable for below-grade, at-grade, and above-grade installations depending on local code requirements.

• End cleanout configuration provides terminal access for drain cleaning and inspection on no-hub cast iron DWV systems
• Southern raised-head brass plug pre-installed at the factory for code compliance and faster job site installation
• 4 inches x 3-1/2 inches sizing fits standard no-hub cast iron pipe with compatible no-hub coupling and band clamp

Product Highlights

The Charlotte Pipe NH-52S delivers a ready-to-install, code-compliant end cleanout solution for no-hub cast iron drain systems. The factory-installed Southern raised-head brass plug and tapped ferrule design reduce labor time and support reliable long-term access for drain maintenance.

Product Information

Standard Information

• Brand: CHARLOTTE PIPE
• Manufacturer Part Number: NH-52S

Technical Specifications

• Size: 4 inches x 3-1/2 inches
• Connection Type: No Hub
• Fitting Type: End Cleanout Tapped Ferrule
• Plug Type: Southern Raised-Head Brass Plug
• System Type: Drain, Waste, and Vent (DWV)