John Boos 44PB20-1D18L 102 Inch Pro-Bowl Sink 4-compartment Drainboard Stainless Steel

The John Boos 44PB20-1D18L Pro-Bowl Sink is a professional-grade four-compartment kitchen sink designed for commercial foodservice environments. Constructed from durable 14-gauge stainless steel in the 300 Series, it measures 102-3/16 inches in width, 25-1/2 inches in depth, and 44-1/16 inches in height, offering a robust solution for intensive food processing stations. Featuring four 20-inch compartments and an 18-inch left drainboard, this unit simplifies large-volume washing, prep, and sanitation tasks. Its heavy-duty stainless steel legs, adjustable front and side bracing, and 10-inch boxed backsplash ensure stability and ease of integration in high-traffic kitchens. Designed for commercial use, it supports demanding workflows with precise dimensions and reliable construction to facilitate sanitation, efficiency, and durability in foodservice operations.

Top John Boos 44PB20-1D18L Features

The John Boos 44PB20-1D18L Pro-Bowl Sink offers four spacious compartments for multi-tasking, with a built-in left drainboard for drying and prep tasks. Its all-welded stainless steel construction ensures longevity under heavy use, while adjustable legs and crossrails aid in secure installation. The splash height and compartment dimensions optimize workflow, reducing clutter. Designed for easy cleaning and maintenance, it integrates seamlessly into commercial kitchens requiring high sanitation standards and reliable volume handling.

• Four 20"W x 20" front-to-back compartments for multiple processing zones
• Robust 14-gauge stainless steel construction for long-term durability
• Adjustable legs and bracing for precise leveling and stability
• Large capacities suitable for high-volume food prep with NSF and CSA sanitation compliance
• Integrated left drainboard facilitates quick drying and workflow efficiency

Ideal for large-scale food prep or dishwashing in busy commercial kitchens.

John Boos 44PB20-1D18L Technical Specs

The John Boos 44PB20-1D18L Pro-Bowl Sink features a 14-gauge stainless steel top built in the 300 Series, offering exceptional durability and corrosion resistance. It measures 102-3/16 inches wide, 25-1/2 inches deep, and 44-1/16 inches high, supporting large-volume kitchen operations. The unit includes four 20-inch compartments, a left drainboard measuring 18 inches, and a 10-inch boxed backsplash for splash and backsplash management. Its precast stainless steel legs with adjustable bullet feet facilitate secure installation and leveling. The sink supports demanding workloads in eateries, cafeterias, and institutional kitchens, with NSF and CSA sanitation standards ensuring safety and hygiene. Operating within an optimal temperature range, it withstands daily heavy use, while its minimal maintenance design simplifies cleaning routines.

• Electrical Requirements: Not applicable or specified
• Construction & Finish: 14 Gauge stainless steel, 300 Series
• Dimensions: 102-3/16"W x 25-1/2"D x 44-1/16"H
• Capacity: Four 20" compartments, 12" depth each
• Drainboard: 18" left side for drying
• Backsplash & Splash Height: 10" for splash containment
• Legs & Mounting: Stainless steel with adjustable bullet feet

What is a commercial four-compartment sink ?

A commercial four-compartment sink is an industrial-grade stainless steel plumbing fixture designed to accommodate complex washing and sanitation workflows in foodservice settings. Typically installed in restaurant kitchens, cafeterias, or institutional food prep environments, this type of sink features multiple large compartments for soaking, washing, rinsing, and sanitizing large quantities of utensils, cookware, or ingredients. The John Boos 44PB20-1D18L Pro-Bowl Sink exemplifies this category with its durable construction, four sizeable compartments, integrated drainboard, and splash management features. It supports high-volume operations by providing efficient space for bulk processing, ensuring compliance with sanitation standards and facilitating streamlined workflow in busy commercial kitchens.

Top Four-Compartment Sinks for High-Volume Foodservice Settings

Designed for moderate to high-volume commercial kitchens, the John Boos 44PB20-1D18L four-compartment sink offers durable construction, precise compartment sizing, and seamless workflow integration, making it ideal for institutional and restaurant use. Built by John Boos and supporting demanding throughput, this model supports heavy sanitation routines and large-scale food prep with its robust stainless steel design.

• Operation Type — suitable for large restaurant kitchens
• Foodservice Environment — ideal for institutional cafeterias
• Workflow — supports multi-stage washing and sanitizing
• Workload — handles moderate to intensive food prep and cleaning
• Use Case — suits high-volume dishwashing and utensil sanitation

Why Choose John Boos 44PB20-1D18L ?

John Boos 44PB20-1D18L stands out from comparable commercial sinks with its heavy-duty 14-gauge stainless steel construction, integrated drainboard, and adjustable legs for secure installation. Its spacious compartments and splash management components optimize workflow, making it suited for demanding foodservice environments. The unit’s enduring material quality and corrosion resistance ensure long-term reliability, reducing maintenance needs and supporting sanitation requirements efficiently.

• Compact footprint with extensive capacity for high-volume kitchens
• Heavy-gauge stainless steel ensures long-lasting durability and sanitation
• Integrated drainboard streamlines drying and prep operations
• Adjustable mounting facilitates precise installation in busy kitchens
• Superior corrosion resistance supports rigorous daily cleaning routines