John Boos 4PB20-2D30 143 Inch Pro-Bowl Sink 4-compartment Stainless Steel

The John Boos 4PB20-2D30 Pro-Bowl Sink is a professional-grade four-compartment stainless steel sink designed for high-efficiency commercial foodservice environments. Constructed from durable 16 gauge 300 series stainless steel, this model features four 20" wide x 20" front-to-back x 12" deep compartments optimized for multi-tasking dishwashing and prep workflows. Its overall dimensions are 143-1/4" wide by 25-1/2" deep and 44-1/16" high, accommodating sizable volume operations. Equipped with two left and right 30" drainboards, a 10" splash height boxed backsplash with a 45° top and 2" return, and dual sets of faucet holes with 8" centers, this unit integrates seamlessly into commercial kitchens requiring robust sanitation and space-efficient design. The stainless steel frame with adjustable bullet feet ensures stability and ease of maintenance, while 3-1/2" die-stamped drain openings facilitate efficient drainage. This model is NSF and CSA-Sanitation approved, making it suitable for busy foodservice establishments focused on durability and sanitation compliance.

Top John Boos 4PB20-2D30 Features

Designed for medium-volume foodservice operations, this four-compartment Pro-Bowl Sink enhances workflow efficiency with four spacious 20" x 20" x 12" compartments. Its stainless steel construction offers long-lasting durability for daily heavy use, while the included drainboards support efficient drying and prep. The unit’s boxed backsplash simplifies cleaning and prevents water splashes, and the faucet hole sets allow flexible installation of commercial-grade fixtures. Sized for substantial throughput, it seamlessly fits behind large prep stations or dishwashing areas, supporting sanitation and ergonomic access in professional kitchens.

• Functionality: Multiple compartments support multitasking dishwashing and prep
• Durability: 16 gauge stainless steel withstands daily commercial use
• Ease of Maintenance: Rounded corners and smooth surface simplify cleaning
• Real-World Fit: Compatible with standard 30" sink bases and workstations
• Workflow Integration: Large drainboards improve cleaning station throughput

Ideal for commercial dishwashing, prep stations, or high-volume kitchen workflows

John Boos 4PB20-2D30 Technical Specs

This professional stainless steel sink features a 16 gauge top gauge and a sturdy base with legs and front & side crossrails for enhanced stability. Its overall dimensions are 143-1/4" wide, 25-1/2" deep, and 44-1/16" in height, with a weight of approximately 187 lbs. The sink depth from rim to drain is 12", accommodating large-volume washing tasks. It includes two left and right 30" drainboards for organized drying and prep, with overall length adjustable between 130" and 198". The unit incorporates four internal compartments, each measuring 20" x 20" x 12". Drain openings are 3-1/2", facilitating swift drainage, and the feature list includes NSF approval and CSA-Sanitation compliance. Overall, this model supports rigorous sanitization routines and heavy use in busy commercial kitchens.

• Overall Dimensions: 143-1/4" W x 25-1/2" D x 44-1/16" H
• Compartment Size: 20" W x 20" front-to-back x 12" deep
• Construction: 16 gauge stainless steel with legs and crossrails
• Drainboard Size: 30" left & right, with integrated drainage
• Drain Openings: 3-1/2" die-stamped for efficient water removal
• Weight: Approximately 187 lbs (product only)
• Approval: NSF and CSA-Sanitation compliant
• Shipping & Handling: Typically ships within 2-4 weeks, freight class 250

What is a commercial four-compartment sink?

A commercial four-compartment sink is a heavy-duty stainless steel fixture designed for multi-purpose washing, rinsing, and sanitizing tasks in professional kitchens. This type of sink typically features four large compartments for volume processing, with dimensions and features tailored to high-volume foodservice workflows. The John Boos 4PB20-2D30 model exemplifies this category, offering four spacious 20" x 20" x 12" compartments, integrated drainboards, and robust construction suitable for large-scale dishwashing or prep operations. Installed in restaurant kitchens, buffets, or institutional settings, these sinks facilitate efficient sanitation routines and support compliance with food safety standards in mid-volume or high-utilization environments.

Top professional four-compartment sinks for high-capacity foodservice

Structured for medium-volume commercial kitchens, the John Boos 4PB20-2D30 enhances sanitation and workflow with durable stainless steel construction, large compartments, and integrated drainboards. Ideal for restaurant and institutional food preparation, these sinks support rigorous cleaning and organization during high-demand service periods.

• Medium-volume operation support in busy restaurant kitchens
• Commercial stainless steel construction for durability and longevity
• Integrated drainboards optimize drying workflow efficiency
• Designed for ergonomic access and sanitation compliance
• Flexible installation with faucet hole options and adjustable leveling feet

Why Choose John Boos 4PB20-2D30?

Developed for durability and efficiency, the John Boos 4PB20-2D30 Pro-Bowl Sink offers a robust stainless steel build with ample compartment space and integrated drainboards, providing a reliable solution for busy commercial kitchens. Its heavy-gauge construction and precise dimensions ensure long-term performance and seamless integration into existing setups, supporting sanitation and workflow management effectively.

• Self-contained design with large internal compartments
• Corrosion-resistant 16 gauge stainless steel surface
• Enhanced stability with adjustable bullet feet
• Optimized for medium-volume dishwashing and prep workflows
• Includes integrated drainboards for space-efficient drying