John Boos 43PB16204-1D18L 70-3/16 Inch Sink Three Compartment with Left Drainboard

The John Boos 43PB16204-1D18L Pro-Bowl Sink is a commercial-grade three-compartment sink designed for high-efficiency foodservice operations. Crafted from durable 14-gauge stainless steel, this unit measures 70-3/16 inches wide by 25-1/2 inches deep with an overall height of 44-1/16 inches. It features three 16-inch wide by 20-inch front-to-back compartments and a left-hand 18-inch drainboard, optimized for multi-stage dishwashing and prep workflows in busy kitchens. The 10-inch high boxed backsplash with 45-degree top and 2-inch return improves sanitation and splash control. Integrated faucet holes with 8-inch centers and a 3.1/2-inch drain opening further enhance functionality for institutional and commercial foodservice environments. The stainless steel legs with adjustable bullet feet, along with front and side bracing, facilitate versatile installation and stability. Constructed entirely of 300 series stainless steel, this unit ensures longevity and ease of cleaning, making it suitable for demanding commercial kitchen use.

Top John Boos 43PB16204-1D18L Features

The John Boos 43PB16204-1D18L Pro-Bowl Sink offers a robust three-compartment configuration with precise dimensions for efficient washing and rinsing in moderate-volume foodservice settings. Its stainless steel construction provides exceptional durability and corrosion resistance, while the integrated drainboard supports workflow separation. Designed for ease of maintenance, the unit features adjustable front and side bracing for quick leveling and stabilization for commercial environments. Suitable for prep stations, dishwashing areas, and multi-task kitchen zones, this sink enhances operational efficiency through its optimized compartment sizes and stability features.

• Functionality: Three 16" wide x 20" deep compartments for multi-task use
• Durability: Heavy-duty 14-gauge stainless steel construction withstands rigorous use
• Ease-of-Use: Adjustable bullet feet and crossbracing simplify installation and leveling
• Workflow Integration: Left drainboard facilitates drying and prep separation
• Technical Fit: NSF and CSA-Sanitation compliant for commercial sanitation standards

Ideal for medium-volume kitchens requiring reliable, corrosion-resistant cleaning stations.

John Boos 43PB16204-1D18L Technical Specs

The John Boos 43PB16204-1D18L Pro-Bowl Sink features a 14-gauge stainless steel top with a width of 70-3/16 inches and a depth of 25-1/2 inches, providing ample workspace and compartment capacity. The overall height measures 44-1/16 inches, accommodating ergonomic use in busy environments. This model includes three 16-inch wide by 20-inch deep compartments with a drainboard on the left, supported by stainless steel legs with adjustable bullet feet for stability. It is powered by a manual operation setup, suitable for installation in diverse commercial kitchen configurations. The unit’s construction includes corrosion-resistant 300 series stainless steel, ensuring long-term sanitation and durability. It is designed with a 10-inch splash height and a 3.1/2-inch diameter drain opening, facilitating efficient drainage and cleaning routines. Overall, it weighs 142 lbs, with shipping costs and handling fees detailed separately. The unit's compliance with sanitation standards is built into its materials, which support easy cleaning and maintenance routines.

• Overall Dimensions: 70-3/16" W x 25-1/2" D x 44-1/16" H
• Compartment Size: 16" W x 20" front-to-back x 14" deep
• Material: 14 Gauge stainless steel
• Drainboard: Left-hand drainboard for workflow separation
• Installation: Legs with adjustable bullet feet and front-side crossrails

What is a commercial three-compartment sink?

A commercial three-compartment sink is a durable, stainless steel cleaning station designed for high-volume foodservice environments. It features three separate wash, rinse, and sanitize compartments, typically measuring 16 inches wide by 20 inches front-to-back with a depth of 14 inches, combined with features like drainboards and splashback for efficient workflow. The John Boos 43PB16204-1D18L model, installed in restaurant or institutional kitchens, provides a reliable, sanitation-compliant solution for multi-stage dishwashing processes, supporting operational standards and ease of maintenance in medium-volume settings.

Top commercial three-compartment sinks for foodservice operations

Designed for moderate-volume kitchens, commercial three-compartment sinks like the John Boos 43PB16204-1D18L deliver robust durability, efficient workflow integration, and sanitation compliance for restaurant and institutional environments. Built with high-quality stainless steel, they support multiple dishwashing and prep tasks, ensuring operational efficiency and long service life.

• Moderate throughput—ideal for busy restaurant prep and dishwashing
• Compact footprint suitable for limited kitchen space
• Corrosion-resistant stainless steel construction for longevity
• Integrated drainboard facilitates workflow separation and drying
• Built-in splashback enhances sanitation and splash control

Why Choose John Boos 43PB16204-1D18L

The John Boos 43PB16204-1D18L stands out among commercial sinks due to its heavy-duty 14-gauge stainless steel build, integrated drainboard, and adjustable legs, optimizing durability and stability. Its precise dimensions and efficient compartment layout support streamlined dishwashing workflows in demanding foodservice environments, providing a reliable and sanitary work surface that surpasses standard models.

• Self-contained stainless steel construction for enhanced longevity
• Optimized compartment sizes for versatile dishwashing tasks
• Adjustable feet for quick leveling and stability
• Designed with high splash height for sanitation control
• Superior corrosion resistance suitable for busy kitchens