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Why you’ll love it

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

  • Authorized John Boos dealer, ensuring genuine commercial restaurant equipment and manufacturer support
  • Fast shipping available on in-stock John Boos 42PB18-1D30L two compartment sinks
  • Competitive pricing backed by a 30-day price match guarantee
Additional Question? Ask an Expert

John Boos 42PB18-1D30L Sink 70 Inch Left Drainboard Two Compartment Stainless Steel

John Boos  |  MFG #: 42PB18-1D30L  |  Item #: 291814  |  UPC #: 662969150662
Item: #291814

Technical details
Manufacturer John Boos
Model Number 42PB18-1D30L
Manufacturer Part # 42PB18-1D30L
Top Stainless Series 300 Series
Base Type Legs With Front & Side Crossrails
Drainboards With Left-hand Drainboard
Top Gauge 14 Gauge
Compartment Width (side - side) 18"
Sink Depth (rim - drain) 12"
Splash Height 10"
Base Construction Stainless Steel
Overall Length 63" - 72"
Compartment (front - back) 18"
Height 44.06"
Width 70.19"
Depth 23.5"
Weight 109 lbs
NSF Yes

About this item

Product Details

The John Boos 42PB18-1D30L Pro-Bowl Sink is a commercial-grade two-compartment stainless steel sink designed for high-efficiency foodservice applications. Measuring 70-3/16" W x 23-1/2"D x 44-1/16"H overall, it features two 18" wide by 18" front-to-back compartments with 12" depth, alongside a 30" left drainboard for utensil and equipment placement. Constructed from durable 14-gauge stainless steel, this model offers excellent corrosion resistance and longevity under demanding kitchen routines. Its integrated 10" splash height boxed backsplash with 45° top and 2" return enhances sanitation and spill containment, while the set of splash mount faucet holes with 8" centers facilitates seamless installation. Suitable for busy commercial kitchens, this Pro-Bowl sink is engineered for professional sanitation standards and efficient workflow management with its stainless steel legs, adjustable front and side bracing, and bullet feet for stability. Technical features include a weight of 109 lbs and NSF and CSA-Sanitation approval, making it ideal for medium-volume kitchen operations requiring reliable stainless sink solutions.

Top John Boos 42PB18-1D30L Features

Designed specifically for foodservice environments, this Pro-Bowl stainless steel sink combines robust durability with functional versatility. The two 18" compartments support rigorous washing, rinsing, and sanitizing tasks, while the 30" drainboard provides ample space for drying and prep work. Its 14-gauge stainless steel construction ensures longevity and ease of maintenance, making it suitable for high-traffic commercial kitchen workflows. The unit’s stainless steel legs, adjustable bracing, and bullet feet allow hassle-free installation and leveling, critical for efficient operation in fast-paced settings.

  • Functionality: Multiple compartments support versatile washing and prep tasks
  • Material Durability: 14-gauge stainless steel resists corrosion and staining
  • Ease of Maintenance: Seamless surface allows simple cleaning routines
  • Workflow Efficiency: Compact layout integrates seamlessly into high-output kitchens
  • Robust Construction: Stainless steel legs and adjustable bracing ensure stability

Ideal for medium-volume commercial kitchens needing durable stainless steel sinks.

John Boos 42PB18-1D30L Technical Specs

The John Boos 42PB18-1D30L features a self-contained, all-stainless steel construction with a 14-gauge top gauge, supporting heavy daily use in professional foodservice settings. It includes two 18" x 18" x 12" compartments, a 30" left drainboard, and a splash height of 10" with a boxed backsplash designed for sanitation and spill control. This model operates without electrical requirements and is equipped with stainless steel legs, adjustable front and side bracing, and bullet feet for optimal stability. The overall dimensions are 70-3/16" W x 23-1/2" D x 44-1/16" H, weighing 109 lbs. Certified for NSF and CSA-Sanitation standards, it is built for longevity and sanitary compliance, supporting medium-volume kitchen workflows with efficient cleaning routines and straightforward maintenance.

  • Dimensions: 70-3/16"W x 23-1/2"D x 44-1/16"H
  • Overall Weight: 109 lbs
  • Gauge: 14 gauge stainless steel
  • Drainage: 12" deep compartments with 8" faucet holes
  • Construction: NSF and CSA-Sanitation approved stainless steel with reinforced legs and adjustable bracing
  • Operating Range: Designed for typical commercial kitchen environmental conditions
  • Electrical Compatibility: None required, suitable for plumbing connections only
  • Plumbing Needs: Requires standard drainage and faucet fittings
  • Drainboard Setup: Left-hand configuration supports workflow needs
  • Stainless Steel Finish: Easy to clean, resistant to staining and corrosion
  • Installation Clearance: Adequate space needed for cleaning and maintenance access
  • Maintenance Access: Fully disassemblable for thorough cleaning and repairs

What is a commercial double-compartment sink

A commercial double-compartment sink is a heavy-duty stainless steel fixture designed for rigorous wash, rinse, and sanitation tasks in foodservice settings. Typically featuring two spacious basins with precise dimensions such as 18" x 18" x 12" deep, along with built-in drainboards and robust construction, these sinks support high-volume kitchen workflows. The John Boos 42PB18-1D30L is an example of such equipment, specifically tailored for installation in busy restaurants or institutional kitchens, making it ideal for medium-volume operations needing reliable, sanitation-compliant sinks for efficient operation.

Top commercial stainless steel sinks for medium-volume foodservice

Constructed with heavy-duty stainless steel, John Boos 42PB18-1D30L offers durable, sanitation-ready performance for medium-volume kitchens, supporting efficient workflow and reliable cleaning processes in professional foodservice environments.

  • Medium-volume applications — suited for moderate throughput kitchens
  • Commercial-grade stainless steel — corrosion-resistant and long-lasting
  • Designed for installation in busy food prep and dishwashing areas
  • Built with reinforced legs and adjustable bracing for stability
  • Supports standardized plumbing connections and easy maintenance routines

Why Choose John Boos 42PB18-1D30L?

John Boos 42PB18-1D30L stands out with its commercial-grade 14-gauge stainless steel construction, integrating heavy-duty compartments and a spacious drainboard into a compact, stainless steel-legged frame. Its design emphasizes durability, sanitation, and ease of integration into professional kitchens, providing a reliable solution that enhances workflow efficiency and cleanup operations in demanding foodservice environments.

  • Self-contained, durable stainless steel construction exceeds standard models
  • Includes adjustable legs and crossrails for precise leveling and stability
  • Optimal size supports medium-volume cooking and dishwashing workflows
  • Features a large left drainboard for utensil or equipment drying
  • Meets sanitary standards with NSF and CSA approvals for safe operation

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 42PB18-1D30L Pro-Bowl Sink 2-compartment 70-3/16"W X 23-1/2"D X 44-1/16"H Overall Size
John Boos

John Boos 42PB18-1D30L Sink 70 Inch Left Drainboard Two Compartment Stainless Steel

$2,455.48 $4,598.00

John Boos, 42PB18-1D30L, Pro-Bowl Sink, 2-compartment, 70-3/16"W x 23-1/2"D x 44-1/16"H overall size, (2) 18"W x 18" front-to-back x 12" deep compartments, (1) 30" 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 openings, 14/300 stainless steel construction, stainless steel legs, adjustable front & side bracing, adjustable bullet feet, NSF, CSA-Sanitation, KD