John Boos 3PB20-1D30R 94 Inch Stainless Steel Pro-Bowl Sink with Drainboard

The John Boos 3PB20-1D30R Pro-Bowl Sink is a commercial-grade, three-compartment stainless steel sink designed for high-demand foodservice environments. Featuring a 16-gauge top and durable stainless steel construction, this model measures 94-3/16 inches in width, 25-1/2 inches in depth, and 44-1/16 inches in height. It incorporates three 20-inch wide compartments with 12-inch depths, a 30-inch right drainboard, and a 10-inch boxed splash backsplash with a 45° top. The sink is equipped with a set of splash mount faucet holes with 8-inch centers, a 3-1/2-inch die-stamped drain opening, and stainless steel legs with adjustable front and side bracing plus adjustable bullet feet. This powerful, corrosion-resistant unit is ideal for commercial kitchens requiring robust, easy-to-maintain sanitation solutions and precise workflow integration.

Top John Boos 3PB20-1D30R Features

The John Boos 3PB20-1D30R Pro-Bowl Sink offers high-capacity, corrosion-resistant stainless steel compartments tailored for heavy-duty foodprep tasks. Its durable 16 gauge top and stainless steel legs ensure long-term use in busy commercial kitchens. Designed for ease of maintenance with welded seams and accessible drain openings, it seamlessly integrates into prep stations and dishwashing areas. The specified dimensions support efficient workflow, including drainage and faucet accessibility for multi-purpose use. This sink supports productivity in moderate to high-volume foodservice operations—such as restaurant buffets, institutional kitchens, and catering setups—where sanitation and durable performance are critical.

• Functionality: Three 20"W x 20" front-to-back x 12" deep compartments for versatile food prep
• Durability: 16 gauge stainless steel construction withstands industrial use
• Ease of maintenance: Welded seams and accessible drain for swift cleaning
• Workflow integration: Sized to accommodate large cookware and utensils efficiently
• Design complexity: Includes right drainboard and splash-mounted faucet holes for operational flexibility

Ideal for installation in commercial food prep or dishwashing environments requiring reliable, large-capacity sinks.

John Boos 3PB20-1D30R Technical Specs

The John Boos 3PB20-1D30R Pro-Bowl Sink features a robust 16 gauge stainless steel top, suitable for demanding foodservice settings. The unit measures 94-3/16 inches wide, 25-1/2 inches deep, and stands 44-1/16 inches tall, with a weight of 135 pounds. Its construction includes stainless steel legs with adjustable front and side bracing, providing stability on uneven flooring. The sink operates with a 12-inch sink depth, ample for washing large items, and includes a right drainboard for added workflow space. It is equipped with splash mount faucet holes with 8-inch centers, a 3-1/2-inch die-stamped drain opening, and a 10-inch splash height for splash control. Designed for sanitation, it complies with CSA sanitization standards and is NSF-approved for commercial operations. Its rugged build and precise dimensions support installation in busy food prep or dishwashing stations, matching needs for durability, ease of maintenance, and optimal workflow throughput.

• Electrical Compatibility: Not applicable, designed for manual water connection
• Construction Material: 16 gauge stainless steel with a durable, sanitary finish
• Dimensions: 94-3/16" W x 25-1/2" D x 44-1/16" H
• Weight: 135 lbs for sturdy stability
• Operating Range: Designed for ambient kitchen temperatures, max safe temperature 160°F
• Food Safety: Corrosion-resistant stainless steel with NSF and CSA-Sanitation standards

• Installation Requirements: Adequate clearance for front/back access and drainage connection
• Plumbing Needs: 3-1/2" drain opening, compatible faucet connection (8" centers)
• Drainage: Includes drain assembly; requires proper plumbing hookup
• Workbench Integration: Fits into standard 94"+ wide commercial prep areas
• Maintenance: Welded seams enable quick cleaning and reduce bacterial buildup

What is a commercial three-compartment sink?

A commercial three-compartment sink is a large-scale, stainless steel washing station designed for efficient cleaning, rinsing, and sanitizing of utensils, cookware, and food-contact items in high-volume foodservice operations. It typically features multiple deep compartments, a durable construction suitable for heavy use, and integrated drainage and faucet fittings. The John Boos 3PB20-1D30R Pro-Bowl Sink exemplifies this standard, offering three spacious 20-inch wide compartments, a sizable drainboard, and high-quality stainless steel that supports sanitation and longevity. Installed in restaurant dish stations, buffets, or catering facilities, this sink is optimized for medium to high workload environments requiring compliance with hygiene standards and ergonomic workflow design.

Top commercial three-compartment sinks for high-volume foodservice operations

Built for mid-volume restaurant kitchens and institutional food prep, the John Boos 3PB20-1D30R combines robust stainless steel construction with spacious compartments. Its practical design offers efficient workflow, durability, and easy maintenance, making it suitable for busy commercial kitchen environments requiring reliable sanitation and heavy-duty performance.

• — operation in medium-volume restaurant kitchens
• — suited for compact commercial food prep spaces
• — caters to general foodservice with multiple wash zones
• — handles moderate throughput with spacious compartments
• — ideal for utensil and dishwashing in institutional kitchens

Why Choose John Boos 3PB20-1D30R?

Compared to other commercial sink models, the John Boos 3PB20-1D30R offers superior stainless steel durability, precise compartment sizing, and a functional drainboard for workflow flexibility. Its robust construction enhances sanitation, reduces maintenance downtime, and supports busy operation cycles, making it a top choice for demanding foodservice environments.

• — self-contained and corrosion-resistant stainless steel design
• — integrated drainboard for efficient water runoff
• — larger compartment width optimizes large-scale washing
• — adjustable bullet feet for secure installation on uneven surfaces
• — high-quality materials support long-term rugged performance