Elkay DRKAD3119404 Drop-in Classroom Sink Ada 31x19.5

Product Description

The ELKAY DRKAD3119404 is a drop-in single-bowl classroom sink constructed from 18-gauge Type 304 stainless steel with a Lustertone Classic polished finish. The sink measures 31 inches by 19.5 inches overall, with a bowl interior of 22 inches by 16 inches and a depth of 3.875 inches. A rear center drain positioned at 3.5 inches keeps the under-sink cabinet space clear for storage and improves accessible reach. Sound Guard sound-deadening pads reduce noise during use, which matters in occupied classroom settings. The ADA-compliant design meets accessibility requirements when installed to specification. Licensed plumbers and commercial contractors are the typical installers for this fixture in educational facilities.

This sink is suited for K-12 and higher-education classrooms including art rooms, science labs, culinary instruction spaces, and general-purpose utility areas. The four faucet holes support a variety of fixture configurations depending on operational requirements. The countertop cutout dimension is 30.375 inches by 18.875 inches, and a minimum cabinet size of 36 inches is required. The stainless steel surface resists everyday scratching and minor surface damage can be repaired without full replacement, which extends service life in high-traffic school environments. The sink is also compatible with standard garbage disposals for facilities that require them.

Key Features

• 18-gauge Type 304 stainless steel construction for corrosion resistance and structural durability
• Lustertone Classic polished finish resists everyday scratches and supports surface repair
• Rear center drain at 3.5 inches maximizes under-sink storage and accessible workspace
• Sound Guard technology with sound-deadening pads reduces operational noise
• Four faucet holes allow flexible fixture configuration
• ADA compliant when installed per applicable specifications
• Compatible with standard garbage disposals

Compatibility

Designed as an OEM-style drop-in replacement or new-installation sink for countertop applications requiring a 30.375-inch by 18.875-inch cutout and a minimum 36-inch base cabinet. Suitable for educational, commercial, and institutional environments.

Installation Notes

Installation should be performed by a licensed plumber in accordance with local IPC or applicable plumbing code requirements. Shut off the water supply and disconnect any existing drain connections before beginning work. Verify countertop cutout dimensions and cabinet size meet the specified minimums before mounting. ADA compliance is dependent on proper mounting height and knee clearance as determined by the installing contractor per applicable accessibility standards.