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Why you’ll love it

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

  • Authorized John Boos dealer, ensuring genuine commercial restaurant equipment and manufacturer support
  • Fast shipping available on in-stock John Boos 43PB18-1D24L three compartment sinks
  • Competitive pricing backed by a 30-day price match guarantee
Additional Question? Ask an Expert

John Boos 43PB18-1D24L 82-3/16 Inch Sink with Left Drainboard Stainless Steel

John Boos  |  MFG #: 43PB18-1D24L  |  Item #: 291936
Item: #291936

Technical details
Manufacturer John Boos
Model Number 43PB18-1D24L
Manufacturer Part # 43PB18-1D24L
Sink Depth (rim - drain) 12"
Base Construction Stainless Steel
Base Type Legs With Front & Side Crossrails
Compartment Width (side - side) 18"
Top Stainless Series 300 Series
Overall Length 73" - 84"
Drainboards With Left-hand Drainboard
Compartment (front - back) 18"
Top Gauge 14 Gauge
Splash Height 10"
Height 44.06"
Width 82.19"
Depth 23.5"
Weight 138 lbs
NSF Yes

About this item

Product Details

The John Boos 43PB18-1D24L Pro-Bowl Sink 3-compartment is a commercial-grade stainless steel sink designed for high-demand foodservice environments. Featuring three 18-inch-wide by 18-inch-front-to-back compartments, each 12 inches deep, this unit provides efficient workspace separation for washing, rinsing, and sanitizing tasks. The sink measures 82-3/16 inches in width, 23-1/2 inches in depth, and 44-1/16 inches in height overall, making it suitable for busy kitchens requiring robust, durable prep equipment. Constructed from 14-gauge stainless steel in the top stainless series, it ensures longevity and resistance to corrosion in demanding foodservice settings. Its integrated left drainboard, 10-inch backsplash with a 45° top and 2-inch return, and set of splash mount faucet holes with 8-inch centers enhance workflow integration. The unit's design emphasizes sanitation, durability, and ease of cleaning, making it ideal for institutional, restaurant, and commercial kitchen operations handling large volumes of food preparation and cleaning tasks.

Top John Boos 43PB18-1D24L Features

The John Boos 43PB18-1D24L Pro-Bowl Sink offers precise compartment dimensions and a substantial overall size for efficient workflow. Its stainless steel construction provides durability against heavy use, while the integrated features support streamlined cleaning and maintenance. Suitable for high-volume kitchen operations, it facilitates multi-tasking with separate compartments and a large drainboard for drying. The unit’s adjustable front and side bracing, stainless steel legs, and bullet feet allow secure mounting and stability in demanding foodservice environments.

  • Three 18" compartments handle diverse washing tasks
  • 14-gauge stainless steel ensures industrial durability
  • Built-in splash mount faucet holes simplify installation
  • Overall size supports large-scale kitchen workspaces
  • Easy-to-clean surface promotes sanitation compliance

Designed for commercial kitchens requiring multi-tasking capabilities and durable stainless steel construction, ideal for heavy-duty food preparation and cleaning workflows.

John Boos 43PB18-1D24L Technical Specs

The John Boos 43PB18-1D24L Pro-Bowl Sink is built with 14 gauge stainless steel, providing a robust surface resistant to corrosion and wear. It features three 18-inch-wide by 18-inch-front-to-back compartments, each 12 inches deep, ideal for separating different cleaning tasks. The overall dimensions are 82-3/16 inches in width, 23-1/2 inches in depth, and 44-1/16 inches in height. The unit includes a 10-inch splash height with a full 45° top and a 2-inch return, enhancing splash control and sanitation. Equipped with a set of faucet holes with 8-inch centers and a 3-1/2-inch die-stamped drain opening, it supports standard plumbing connections. The sink’s base features stainless steel legs with adjustable front and side bracing, along with adjustable bullet feet for stable installation. The overall weight is approximately 138 lbs, designed for installation in heavy-duty commercial environments, supporting high-volume throughput. It operates on standard plumbing and sanitation protocols, emphasizing durability, ease of cleaning, and reliable performance.

  • Overall dimensions: 82-3/16" W x 23-1/2" D x 44-1/16" H
  • Constructed from: 14 gauge stainless steel for industrial durability
  • Compartments: Three 18" wide x 18" front-to-back x 12" deep sections
  • Drainboard size: 24" left-hand drainboard integrated into design
  • Faucet mounting: Set of splash mount holes with 8" centers for standard fixtures
  • Drain opening: 3-1/2" die-stamped drain for efficient drainage
  • Base: Stainless steel legs with adjustable bullet feet and bracing
  • Material finish: Bright stainless steel for sanitation and corrosion resistance
  • Operating range: Safe operation at typical kitchen temperatures, ensuring long-term performance

What is a commercial three-compartment sink

A commercial three-compartment sink is a heavy-duty stainless steel fixture used in foodservice settings for washing, rinsing, and sanitizing utensils, equipment, and cookware. These sinks are typically installed in restaurants, cafeterias, and institutional kitchens to facilitate efficient workflow, meet sanitation standards, and support high-volume cleaning operations. The John Boos 43PB18-1D24L features three spacious 18-inch compartments, a large drainboard, and a robust stainless steel construction, making it well-suited for demanding food preparation environments. It is ideal for high-volume restaurant kitchens, catering operations, and institutional foodservice facilities that require durable, efficient, and easy-to-maintain cleaning solutions.

Top commercial three-compartment sinks for high-demand foodservice settings

Designed to withstand heavy use, the John Boos 43PB18-1D24L provides a robust build, precise compartment sizing, and large workspace. Its durable stainless steel construction and integrated features support fast-paced kitchen workflows, suitable for institutional, restaurant, and cafeteria environments handling moderate throughput of utensils and cookware. The model’s solid design ensures longevity and sanitation compliance across demanding foodservice operations.

  • Operation for institutional and restaurant kitchens processing multiple sinks
  • Suitable for compact commercial spaces with limited footprint
  • Ideal for restaurants and cafeterias managing large utensil volumes
  • Supports moderate workload with durable stainless steel design
  • Used for cleaning and sanitizing in busy food prep workflows

Why Choose John Boos 43PB18-1D24L?

Comparing the John Boos 43PB18-1D24L with other commercial sinks reveals its superior construction from 14-gauge stainless steel, extensive compartment sizes, and comprehensive features that streamline kitchen workflows. Its robust build, combined with durable legs and adjustable bracing, ensures stability and longevity in high-volume environments, reducing downtime and maintenance needs. The integrated drainboard and faucet holes support efficient operation and ease of upgrade, making it a restaurant-ready choice for demanding foodservice applications.

  • Heavy-duty 14-gauge stainless steel construction for longevity
  • Large overall size for high-volume kitchen use
  • Integrated left drainboard simplifies workflow
  • Robust legs with adjustable bracing for stability
  • Designed for demanding restaurant and institutional use

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

John Boos 43PB18-1D24L Pro-Bowl Sink 3-compartment 82-3/16"W X 23-1/2"D X 44-1/16"H Overall Size
John Boos

John Boos 43PB18-1D24L 82-3/16 Inch Sink with Left Drainboard Stainless Steel

$3,048.09 $5,930.00

John Boos, 43PB18-1D24L, Pro-Bowl Sink, 3-compartment, 82-3/16"W x 23-1/2"D x 44-1/16"H overall size, (3) 18"W x 18" front-to-back x 12" deep compartments, (1) 24" left drainboard, 10"H boxed backsplash with 45° top & 2" return, (1) set of splash mount faucet holes with 8" centers, 3-1/2" die-stamped drain opening, 14/300 stainless steel construction, stainless steel legs, adjustable front & side bracing, adjustable bullet feet, NSF, CSA-Sanitation, KD