The John Boos 43PB20-1D18R Pro-Bowl Sink is a commercial-grade three-compartment sink designed for high-demand foodservice environments. Constructed from durable 14-gauge stainless steel within the 300 Series, this model measures 82-3/16 inches in width, 25-1/2 inches in depth, and stands 44-1/16 inches high. It features three 20-inch wide by 20-inch front-to-back compartments, each 12 inches deep, complemented by an 18-inch right drainboard and a 10-inch boxed backsplash with a 45° top and 2-inch return for sanitation efficiency. The sink includes 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 bullet feet and front and side bracing, making it suitable for professional kitchens requiring precise sanitation and robust construction. Its specifications make it ideal for large-scale food prep, dishwashing, and warewashing operations requiring reliable stainless steel performance and multi-functionality.
Top John Boos 43PB20-1D18R Features
This Pro-Bowl Sink offers three spacious compartments for multi-tasking in busy kitchens, with a corrosion-resistant 14 gauge stainless steel surface for durability. Its design includes a right drainboard to streamline workflow and facilitate utensil drying or prep. Heavy-duty construction ensures longevity in commercial environments, while adjustable legs and bracing provide stability on uneven floors. Easy to disassemble for cleaning, it seamlessly integrates into medium-volume food prep lines, supporting efficient operations. Ideal for professional foodservice facilities seeking high-capacity, sanitation-ready stainless steel sinks.
- Three large compartments: 20"W x 20" front-to-back x 12" deep for versatile food prep
- Durable 14 gauge stainless steel: Corrosion-resistant construction ensures longevity over years of use
- Adjustable stainless steel legs: Facilitate secure installation and leveling on uneven floors
- Bottom-mounted drainage: Easy maintenance with a 3-1/2" die-stamped drain opening
- Sanitary design features: 10" splash height and boxed backsplash for hygiene compliance
Designed for operations requiring robust, NSF-certified stainless steel sinks with efficient workflow integration.
43PB20-1D18R Technical Specs
The John Boos 43PB20-1D18R features a total width of 82-3/16 inches, depth of 25-1/2 inches, and height of 44-1/16 inches, providing ample workspace for high-volume foodservice. Its stainless steel construction meets NSF and CSA-Sanitation standards, ensuring safety and ease of cleaning. The sink is equipped with three 20-inch wide by 20-inch front-to-back compartments, each 12 inches deep, supporting diverse washing and prep needs. The unit's drainboard measures 18 inches in width on the right side, facilitating utensil drying. The overall weight is 153 lbs, with a 14 gauge top and a robust base with stainless steel legs, adjustable for stability. Designed to operate efficiently in busy kitchens, it includes a 10-inch splash height, boxed backsplash with a 45° top, and a 3-1/2-inch drain opening. Power compatibility is not applicable, focusing instead on durable, corrosion-resistant construction suitable for continuous use. The unit’s dimensions, materials, and features optimize sanitation and workflow, making it a reliable choice for large food prep or warewashing stations.
- Overall dimensions: 82-3/16" W x 25-1/2" D x 44-1/16" H for large-scale prep areas
- Compartment size: 20" W x 20" front-to-back x 12" deep, supporting multi-purpose washing
- Material specs: 14 gauge stainless steel with NSF and CSA-Sanitation approval
- Drainboard: 18" right-side drainboard for utensil and tray drying
- Installation features: Adjustable legs and side braces for stability in commercial settings
What is a commercial three-compartment sink
A commercial three-compartment sink is a high-capacity stainless steel washing station designed for foodservice operations such as restaurants, cafeterias, and institutional kitchens. It typically features three large basins for washing, rinsing, and sanitizing dishes or utensils, along with accessories like drainboards for efficiency. The John Boos 43PB20-1D18R Pro-Bowl Sink is an example of this category, measuring 82-3/16 inches wide with three spacious compartments, constructed from durable 14 gauge stainless steel, ideal for medium-to-large restaurant environments that require sanitation compliance and heavy-duty performance. It is usually installed in high-volume prep or warewashing stations, supporting continuous workflow essential in professional foodservice settings.
Top commercial three-compartment sinks for medium-volume foodservice
Built with high-grade stainless steel and precise dimensions, the John Boos 43PB20-1D18R provides dependable functionality for busy kitchens, supporting efficient dishwashing and prep workflows in restaurant or institutional environments. The durable construction and ample compartment capacity make it suitable for mid-volume applications involving frequent utensil and dish cleaning operations.
- Operation Type — suitable for medium-demand food prep and warewashing
- Kitchen Type — designed for commercial kitchens with moderate throughput
- Foodservice Category — ideal for restaurants, cafeterias, and catering
- Workload Qualifier — supports multiple concurrent tasks in busy environments
- Use Case — enhances workflow efficiency in high-volume dish cleaning stations
Why Choose John Boos 43PB20-1D18R
Designed for durability and ease of use, the John Boos 43PB20-1D18R Pro-Bowl Sink excels in demanding foodservice settings. Its heavy-duty stainless steel construction and thoughtful features streamline kitchen operations, supporting sanitation and workflow efficiency far beyond standard models. The integrated design offers superior stability and prolonged lifespan, reducing maintenance needs while maximizing sanitation compliance, making it a superior choice for professional kitchens seeking reliable and NSF-certified equipment.
- Self-contained and corrosion-resistant stainless steel construction
- Designed with large compartments for efficient multi-purpose cleaning
- Robust adjustable legs for secure installation on uneven surfaces
- Includes right side drainboard for drying and prep workflow
- Complies with sanitation standards suitable for commercial environments
