Prepline 90" Three Compartment Commercial Sink, 18" x 18" Bowls, Stainless Steel with Left and Right Drainboard

The Prepline 3-Compartment Sink is designed for commercial kitchens, restaurants, and food service operations that require a dedicated, code-compliant warewashing station. Built from 304 stainless steel with a silver finish, this sink meets NSF certification standards and suits high-volume dish and utensil washing in daily kitchen use.

The sink features three 18-inch bowls, each measuring 18 inches left to right, 18 inches front to back, and 14 inches deep, providing ample capacity for washing, rinsing, and sanitizing in a single, organized workflow. Two 18-inch drainboards are positioned on both the left and right sides, giving kitchen staff dedicated space for staging soiled and clean items on either end of the station. The overall footprint measures 90 inches (L) x 23.5 inches (W) x 43.75 inches (H), fitting against a standard back wall without excessive floor space.

A fixed backsplash protects the wall surface behind the sink during active use. Rolled edges along the sink perimeter reduce the risk of cuts and snags during food handling and cleaning tasks. Pre-punched faucet holes with 8-inch centers accommodate standard commercial faucets, and optional cross bracing is available for added structural support. Each bowl comes with a basket and drain included, so the unit is ready to configure on arrival.

Adjustable bullet feet allow leveling on uneven kitchen floors, and the work surface sits at a standard 36.5-inch height for comfortable standing use. It includes a 1-year warranty by the manufacturer.