Product DescriptionThe ZURN z1400-4nl-dc is an adjustable floor cleanout designed for drain maintenance access in commercial and residential plumbing systems. This fitting allows plumbers to establish a serviceable cleanout point at floor level, providing direct access to horizontal drain lines for snaking, inspection, and clearing blockages. Constructed from cast iron and plastic, it offers durable performance in below-slab and on-grade installations. The adjustable design accommodates finish floor height variations, simplifying rough-in and final trim without special fittings. Licensed plumbers and journeymen are the typical installers for this type of cleanout assembly.The z1400-4nl-dc is suited for use in floor drain systems where a code-compliant, accessible cleanout is required. It fits into new construction and renovation applications alike, including restrooms, mechanical rooms, and service areas where drain access points must remain serviceable at the finished floor surface. The adjustable body makes it practical across varying slab thicknesses and flooring assemblies.Key FeaturesAdjustable body accommodates varying finished floor elevations without additional fittingsCast iron and plastic construction provides corrosion resistance and durability in floor-level installations4 inch outlet diameter suits standard residential and light commercial drain line sizingFloor-level access point simplifies drain line maintenance and inspectionLead-free design indicated by the NL designation, suitable for applicable code requirementsCompatibilityDesigned as an OEM-style replacement and new-installation floor cleanout fitting for standard 4 inch drain systems in residential and commercial plumbing applications.Installation NotesInstallation should be performed by a licensed plumber in accordance with local plumbing codes and the International Plumbing Code. Shut off the water supply and verify drain lines are clear before beginning work. The adjustable sleeve should be set to the correct finished floor height before final securing. Ensure the cleanout plug is fully seated and accessible at the finished floor surface after installation is complete.Technical SpecificationsOutlet Diameter: 4 inchesTop Diameter: 5-1/8 inchesMaterial: Cast Iron and PlasticStandard InformationBrand: ZURNManufacturer Part Number: z1400-4nl-dc