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Why you’ll love it

RestaurantSupply.com is your trusted source for John Boos four compartment sinks.

  • Authorized John Boos dealer, ensuring genuine commercial restaurant equipment and manufacturer support
  • Fast shipping available on in-stock John Boos 44PB16184-1D18R four compartment sinks
  • Competitive pricing backed by a 30-day price match guarantee
Additional Question? Ask an Expert

John Boos 44PB16184-1D18R 86-3/16 Inch Pro-Bowl Sink Stainless Steel with 4 Compartments

John Boos  |  MFG #: 44PB16184-1D18R  |  Item #: 550328
Item: #550328

Technical details
Manufacturer John Boos
Model Number 44PB16184-1D18R
Manufacturer Part # 44PB16184-1D18R
Base Construction Stainless Steel
Drainboards With Right-hand Drainboard
Base Type Legs With Front & Side Crossrails
Compartment (front - back) 18"
Overall Length 75" - 97"
Top Gauge 14 Gauge
Splash Height 10"
Compartment Width (side - side) 16"
Top Stainless Series 300 Series
Sink Depth (rim - drain) 14"
Height 44.06"
Width 86.19"
Depth 23.5"
Weight 170 lbs
NSF Yes

About this item

Product Details

The John Boos 44PB16184-1D18R Pro-Bowl Sink is a commercial-grade four-compartment stainless steel sink designed for high-efficiency foodservice operations. Measuring 86-3/16 inches in width, 23-1/2 inches in depth, and 44-1/16 inches in overall height, this model features four 16-inch-wide by 18-inch-front-to-back and 14-inch-deep compartments, optimized for multi-tasking in busy kitchen environments. It includes an 18-inch right drainboard, a 10-inch high boxed backsplash with a 45° top edge and 2-inch return, and accommodates two sets of splash mount faucet holes with 8-inch centers. Constructed from 14-gauge stainless steel within the 300 Series, it ensures durability, corrosion resistance, and ease of maintenance, making it suitable for commercial kitchens requiring robust sanitation standards and reliable workflow integration.

Top John Boos 44PB16184-1D18R Features

The John Boos 44PB16184-1D18R Pro-Bowl Sink provides four spacious compartments for large-volume warewashing and prep tasks. Its stainless steel construction ensures durability and ease of cleaning, while the drainboard facilitates efficient drying and drainage workflows. Designed for restaurant and institutional kitchens, this sink supports multi-user operation with adjustable bracing and bullet feet for stability during heavy use. The inclusion of splash mount faucet holes simplifies installation and compatibility with high-capacity fixtures.

  • Functionality: Four 16" wide x 18" front-to-back compartments for versatile cleaning tasks
  • Durability: Made from 14 gauge stainless steel—resistant to corrosion and impact
  • Ease of Maintenance: Seamless welded construction for quick cleaning and sanitization
  • Workplace Fit: Compact layout with integrated drainboard for efficient workflow
  • Workflow Integration: Pre-drilled faucet holes and adjustable bracing for adaptable setup

Ideal for high-volume commercial kitchens requiring multi-compartment cleaning stations, with reliable durability and efficient workflow design.

John Boos 44PB16184-1D18R Technical Specs

The John Boos 44PB16184-1D18R Pro-Bowl Sink features a sturdy stainless steel construction with a top gauge of 14, ensuring long-term durability under rigorous use. Its overall dimensions are 86-3/16 inches in width, 23-1/2 inches in depth, and overall height of 44-1/16 inches, designed for built-in or bench-mounted installation. The sink includes four 16-inch wide compartments and an 18-inch right drainboard, with a splash height of 10 inches to contain water splashes effectively. The unit is engineered with adjustable front and side bracing and bullet feet for stability. It weighs approximately 170 pounds, ensuring stability during busy operation. The stainless steel complies with food safety and sanitation standards, facilitating routine cleaning with standard protocols. Shipping typically occurs within 2-4 weeks, with freight class 150 for safe handling and transport.

  • Overall Dimensions: 86-3/16"W x 23-1/2"D x 44-1/16"H
  • Compartment Size: Four 16" W x 18" front-to-back x 14" deep compartments
  • Material: 14 gauge 300 Series stainless steel
  • Drainboard: Right-side 18" wide
  • Weight: 170 lbs
  • Electrical Requirements: Not applicable
  • Construction & Finish: Stainless steel with seamless welds for sanitation
  • Temperature Resistance: Suitable for standard kitchen operating temperatures
  • Cleaning & Maintenance: Disassembly not required; wipe with stainless steel cleaners
  • Installation & Compatibility: Bench-mounted with adjustable bracing, faucet holes pre-drilled
  • Usage Compatibility: Suitable for water supply and drain connections

What is a commercial four-compartment sink

A commercial four-compartment sink is an essential piece of foodservice equipment designed for high-volume washing and rinsing tasks in restaurants and institutional kitchens. It typically features multiple sizable stainless steel compartments, offering efficient separation of dirty and clean items. Installed in prep stations, dishwashing areas, or cleaning zones, this model, the John Boos 44PB16184-1D18R Pro-Bowl Sink, provides four spacious compartments, a drainboard for drying, and a durable construction suitable for demanding commercial environments. It supports large throughput and helps streamline workflow in busy foodservice operations, especially where multiple staff members are engaged in warewashing and prep activities.

Top Commercial Four-Compartment Sinks for Foodservice Settings

Designed for high-efficiency operations in restaurants and cafeterias, the John Boos 44PB16184-1D18R combines premium build quality with multiple compartments suitable for moderate throughput. Its heavy-duty stainless steel allows durability and sanitation, ideal for busy commercial kitchens handling diverse cleaning and prep tasks. Operation in large-volume foodservice environments is supported by its robust construction and functional design.

  • Medium-volume workstations—optimal for moderate throughput kitchens
  • Commercial kitchen equipment—built for long-term durability
  • Foodservice category—ideal for restaurant dishwashing and prep stations
  • Operational efficiency—supports multi-user workflows and separation of tasks
  • Use case—warewashing, sanitation, and prep in institutional kitchens

Why Choose John Boos 44PB16184-1D18R

Compared to similar models, the John Boos 44PB16184-1D18R offers a robust all-stainless-steel construction, a spacious layout for large-volume tasks, and an integrated drainboard that enhances workflow efficiency. Its durable build promotes sanitation and long-term use, while adjustable bracing and bullet feet ensure stability in demanding environments. The pre-drilled faucet holes facilitate quick installation of high-capacity fixtures, supporting seamless integration into busy commercial kitchens.

  • Robust 14 gauge stainless steel for impact and corrosion resistance
  • Spacious compartments streamline multi-tasking operations
  • Integrated drainboard facilitates drying workflow
  • Adjustable bracing and bullet feet support stable installation
  • Pre-drilled faucet holes promote rapid fixture setup

Certifications

NSF Listed logo

NSF Listed

The item meets the standards imposed by NSF International. These standards relate to health, public safety and the environment.

Certifications

Customer reviews

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John Boos

John Boos 44PB16184-1D18R 86-3/16 Inch Pro-Bowl Sink Stainless Steel with 4 Compartments

$3,927.66 $7,907.00

John Boos, 44PB16184-1D18R, Pro-Bowl Sink, 4-compartment, 86-3/16"W x 23-1/2"D x 44-1/16"H overall size, (4) 16"W x 18" front-to-back x 14" deep compartments, (1) 18" right drainboard, 10"H boxed backsplash with 45° top & 2" return, (2) sets of splash mount faucet holes with 8" centers, 3-1/2" die-stamped drain openings, 14/300 stainless steel construction, stainless steel legs, adjustable front & side bracing, & adjustable bullet feet, NSF, CSA-Sanitation