Zurn ZN1400-3NL-T Adjustable Floor Cleanout

Product Description

The ZURN ZN1400-3NL-T is an adjustable floor cleanout designed for use in drain waste and vent (DWV) piping systems. Floor cleanouts provide access points for drain line inspection and rodding without requiring pipe disassembly. The adjustable design accommodates variations in finished floor height, allowing the cleanout frame and cover to be set flush with the surface after tile, concrete, or other finish flooring is applied. This type of fitting is installed by licensed plumbers during rough-in or finish plumbing work.

Adjustable floor cleanouts are used in residential and light commercial construction wherever accessible cleanout points are required by plumbing code. Typical locations include bathroom floors, utility rooms, mechanical rooms, and areas near floor drains. The unit is set into the floor assembly and adjusted to the correct height as the finish floor is completed. Local plumbing codes such as the IPC and UPC dictate cleanout spacing and accessibility requirements that govern placement.

Key Features

• Adjustable design allows height adjustment to match finished floor elevation
• Provides required code access point for drain line maintenance and rodding
• Flush-mount installation integrates cleanout cover with finished floor surface
• Sold as a single unit

Compatibility

Designed as an OEM-style replacement or new-installation floor cleanout fitting for use in residential and light commercial DWV piping systems where an adjustable floor cleanout is required by code.

Installation Notes

Installation should be performed by a licensed plumber in accordance with local plumbing codes, including the IPC or UPC as adopted by the jurisdiction. Shut off water supply and ensure the drain system is not under pressure or active flow before working on connected piping. Verify finished floor thickness before setting the adjustable height to ensure the cover sits flush with the final surface. Do not overtighten the cleanout plug, as this can damage the threads or seating surface.