Elkay Commercial LK535GN04T4 Single Hole Gooseneck Faucet

Product Description

The ELKAY COMMERCIAL LK535GN04T4 is a single-hole gooseneck faucet designed for demanding commercial and institutional plumbing applications. Built from solid brass with a chrome finish, it delivers long-term durability in high-use environments. The faucet ships with a vandal-resistant aerator pre-set to 1.5 GPM and includes additional inserts for 2.2 GPM and 0.5 GPM flow rates. A quarter-turn ceramic disc valve provides smooth, reliable operation without routine maintenance. Spout reach is 4 inches and spout height is 11.375 inches, accommodating a range of sink bowl configurations. Licensed plumbers install this fixture in commercial, educational, and institutional settings.

This faucet is suited for handwashing stations, classrooms, commercial kitchens, and similar high-traffic environments where vandal resistance and water conservation are priorities. The 4-inch wristblade handle supports hands-free or wrist-operated use, a common requirement in food service and healthcare-adjacent spaces. An included spout swing restriction pin can lock the spout in a fixed position for application-specific installations. The single-hole mounting format simplifies deck installation on standard pre-drilled sinks. ADA compliance makes it appropriate for accessible restroom and handwashing configurations in both new construction and retrofit projects.

Key Features

• Solid brass construction with chrome finish for corrosion resistance in daily commercial use
• Pre-installed vandal-resistant aerator at 1.5 GPM; includes inserts for 2.2 GPM and 0.5 GPM
• Quarter-turn ceramic disc valve for maintenance-free, reliable flow control
• 4-inch wristblade handle supports hands-free wrist operation
• Spout swing restriction pin locks spout position for fixed-application installs
• NSF/ANSI 61 and 372 certified; compliant with federal and state lead-free regulations
• ADA-compliant design suitable for accessible installations

Compatibility

Designed for single-hole deck-mount installation on commercial and institutional sinks requiring a gooseneck spout configuration. Compatible with standard 1-hole sink decks. Suitable for handwashing stations, classroom sinks, and commercial kitchen applications as described in the product documentation.

Installation Notes

Installation should be performed by a licensed plumber in accordance with applicable local plumbing codes and the International Plumbing Code (IPC). Shut off the water supply and depressurize the line before beginning work. The faucet requires a single pre-drilled hole in the sink deck; verify deck thickness and hole diameter before mounting. Do not overtighten supply connections, and confirm all lead-free compliance documentation is retained for inspection as required by local jurisdiction.