The John Boos 44PB20-1D24R Pro-Bowl Sink is a commercial-grade four-compartment sink designed for high-performance foodservice environments. Featuring a total width of 108-3/16 inches, depth of 25-1/2 inches, and a height of 44-1/16 inches, it offers robust stainless steel construction suitable for intensive use. The sink integrates four 20-inch wide by 20-inch front-to-back compartments, each 12 inches deep, along with a 24-inch right drainboard, facilitating efficient multi-stage washing, rinsing, and sanitation workflows. The 14-gauge stainless steel top series, combined with 300 series stainless steel, ensures durability and ease of maintenance. Elevated with a boxed 10-inch splash height and a 2-inch return, it provides comprehensive containment for sanitation compliance, while its boxed backsplash includes a 45° top for splash prevention. Equipped with two sets of faucet holes set 8 inches apart, it supports versatile faucet configurations, making it ideal for commercial kitchens, institutional food prep, and restaurant sanitation stations. Overall, this unit’s precise specifications underpin reliable, long-term operation in demanding foodservice settings.
Top John Boos 44PB20-1D24R Features
The John Boos 44PB20-1D24R Pro-Bowl Sink offers four spacious compartments with 20" x 20" x 12" dimensions, supporting multi-tasking in busy kitchens. Heavy-duty 14-gauge stainless steel ensures longevity against corrosion and daily wear. Its leg-mounted base with adjustable crossrails and bullet feet simplifies level setup and routine cleaning. Designed for high-volume wash stations, the unit integrates seamlessly into multi-basin workflows, enhancing sanitation and productivity. Constructed with NSF and CSA-Sanitation-compliant materials, it supports rigorous cleaning protocols, facilitating quick maintenance and consistent hygiene. Ideal for institutional or commercial kitchens requiring reliable, durable multi-compartment sinks, suitable for prep and cleaning stations.
- Compartment Dimensions: 20" W x 20" D x 12" deep for efficient workflow
- Stainless Steel Construction: 14 gauge, NSF, CSA-approved for durability
- Integrated Drainboard: 24-inch right-side design optimizes drying and drainage
- Adjustable Legs & Bracing: Ensures stable, level installation and easy maintenance
- Splash Height & Backsplash: 10-inch splash height with boxed backsplash for containment
Specifically suited for high-capacity food prep or cleaning stations requiring durable, NSF-certified stainless steel sinks with easy maintenance features.
44PB20-1D24R Technical Specs
The John Boos 44PB20-1D24R features a robust 14-gauge stainless steel top series, with overall dimensions of 98 to 113 inches in length, 25-1/2 inches deep, and 44-1/16 inches high. It includes four 20-inch wide compartments with front-to-back measurements of 20 inches and a depth of 12 inches, complemented by a 24-inch right drainboard for draining and drying. The unit's construction utilizes stainless steel legs with adjustable front and side crossrails and bullet feet, allowing flexible installation and stability. Weighing approximately 197 pounds, this sink is designed for demanding daily use, with NSF and CSA-Sanitation standards ensuring food safety and sanitation. Its waterproof, corrosion-resistant build supports routine cleaning and long-term operation in bustling foodservice environments. Power requirements are not applicable as it doesn’t contain electrical components, but proper plumbing and drainage setup are essential for installation. Dimensions are precise for custom fitment in commercial kitchens, and its durable design supports extensive workflows.
- Overall Dimensions: 98-113" W x 25-1/2" D x 44-1/16" H for versatile installation
- Compartment Size: 20" W x 20" D x 12" deep, ideal for multi-stage washing
- Construction Material: 14 gauge stainless steel for high durability and sanitation
- Drainboard: Right-side 24" drainboard supports drainage workflow
- Base & Legs: Stainless steel with adjustable crossrails and bullet feet for stability
What is a commercial four-compartment sink?
A commercial four-compartment sink is a heavy-duty stainless steel plumbing fixture designed for multi-stage washing and sanitizing processes in foodservice settings. Featuring multiple large basins, each typically 20 inches wide, it facilitates efficient separation of washing, rinsing, and sanitizing tasks. The John Boos 44PB20-1D24R Pro-Bowl Sink suits installation in busy kitchens, prep stations, and industrial foodservice environments, offering durability, hygiene compliance, and streamlined workflows. Its construction with 14-gauge stainless steel and integrated drainboard makes it ideal for high-volume restaurants, cafeterias, and institutional kitchens needing reliable sanitation and operational efficiency.
Top commercial four-compartment sinks for institutional foodservice
The John Boos 44PB20-1D24R offers durable, high-capacity multi-compartment functionality suitable for institutional kitchens, supporting efficient workflow and sanitation in medium-volume food operation. Built with corrosion-resistant stainless steel, it ensures restaurant-ready performance with a focus on reliability and hygiene. Often installed in prep and wash stations, this model supports rigorous daily use in busy foodservice environments.
- Operation Type — medium-volume commercial kitchens
- Workspace — compact food prep and sanitation stations
- Foodservice Category — institutional and restaurant kitchens
- Workload Qualifier — moderate throughput and frequent cleaning
- Use Case — multi-tiered washing, rinsing, and sanitizing
Why Choose John Boos 44PB20-1D24R?
Designed with robust stainless steel and precise dimensions, the John Boos 44PB20-1D24R Pro-Bowl Sink provides a reliable, multi-compartment solution that optimizes sanitation workflows and durability. Its proven construction, versatile layout, and ease of maintenance set it apart from standard sinks, supporting high-demand foodservice operations with long-term performance benefits.
- Self-contained with four spacious compartments for efficient workflows
- Heavy-gauge stainless steel enhances longevity and corrosion resistance
- Integrated 24" drainboard optimizes drying and rinsing tasks
- Adjustable legs and crossrails simplify installation and leveling
- Built to meet NSF and CSA standards supports sanitation compliance
