The John Boos 4PB18-1D30L Pro-Bowl Sink is a commercial-grade, four-compartment stainless steel sink designed for precise workflow management in professional foodservice environments. Measuring 106-3/16 inches in width by 23-1/2 inches deep and standing at 44-1/16 inches high, it features four 18-inch wide by 18-inch front-to-back and 12-inch deep compartments, optimized for utensil cleaning, food prep, or ingredient segregation. The unit includes a 30-inch left drainboard for enhanced workflow efficiency, a 10-inch boxed backsplash with a 45° tilt top and 2-inch return for splash control, and two sets of splash mount faucet holes with 8-inch centers for versatile installation. Crafted from 16-gauge stainless steel, this kitchen fixture offers durability, corrosion resistance, and compliance with sanitation standards, suitable for high-demand kitchens seeking reliable, hygienic solutions.
Top John Boos 4PB18-1D30L Features
The John Boos 4PB18-1D30L Pro-Bowl Sink provides four sizable 18" x 18" x 12" compartments with stainless steel construction for lasting durability. Its design facilitates seamless workflow integration in busy kitchens, with features like a 30" drainboard, splash mounting faucet holes, and a boxed backsplash for splash and spill mitigation. Built with 16-gauge stainless steel, it ensures resistance to corrosion and ease of maintenance, ideal for efficient sanitation. The unit’s sturdy legs, adjustable crossbracing, and bullet feet allow straightforward installation and leveling, accommodating various commercial kitchen layouts. Its technical specs support high-volume, multi-station use in food prep areas and dishwashing stations, streamlining operational throughput.
- Compartment Size: 18"W x 18" front-to-back x 12" deep for versatile cleaning
- Structural Material: 16-gauge stainless steel offers corrosion resistance and longevity
- Ease of Maintenance: Disassembly-friendly design simplifies cleaning routines
- Workflow Optimization: Includes a 30" drainboard and splash mount faucet holes for efficient use
- Installation Flexibility: Adjustable legs and bracing facilitate easy setup in diverse kitchen layouts
Ideal for high-volume kitchen environments requiring durable, sanitary, and well-integrated sink stations.
John Boos 4PB18-1D30L Technical Specs
The John Boos 4PB18-1D30L Pro-Bowl Sink features a robust stainless steel construction with a 16-gauge top and stainless steel legs, ensuring structural integrity under demanding use. It is designed for countertop mounting, with overall dimensions of 106-3/16 inches in width, 23-1/2 inches in depth, and standing at 44-1/16 inches high, supporting multiple workstations. The sink includes four compartments each measuring 18" x 18" x 12" deep, integrated with a 30-inch left drainboard to streamline draining and drying tasks. The unit is equipped with two sets of splash mount faucet holes with 8-inch centers for versatile fixture installation. It operates in a standard commercial kitchen setting, with a splash height of 10 inches to prevent overspray. The product weighs 146 lbs and meets sanitation standards with NSF and CSA-Sanitation approval. Its construction supports routine cleaning with disassembly, while the adjustable legs and crossbracing facilitate secure, level placement. Available for shipment within 2-4 weeks, this model is suited for professional food prep and dishwashing stations requiring high durability and functionality.
- Overall Dimensions: 106-3/16" W x 23-1/2" D x 44-1/16" H for large-scale installations
- Compartment Configuration: Four 18" x 18" x 12" deep compartments for multi-tasking
- Material and Gauge: 16-gauge stainless steel with corrosion-resistant finish
- Water Access: Two sets of 8" center splash mount faucet holes for flexible fixture setup
- Included Accessories: Legs with adjustable bolt feet and crossbracing for secure installation
What is a commercial four-compartment sink?
A commercial four-compartment sink is a high-capacity stainless steel fixture designed for professional foodservice applications, enabling simultaneous cleaning, rinsing, and sanitizing of utensils, cookware, and ingredients. Typically installed in large kitchens, such sinks like the John Boos 4PB18-1D30L offer efficient workflow with four sizable compartments—each 18" x 18" x 12" deep—supported by durable stainless steel construction. With features such as a large drainboard and splash-resistant backsplash, these units optimize sanitation, throughput, and ergonomic operation, making them suitable for restaurant and institutional kitchens that prioritize durability and operational efficiency.
Top Stainless Steel Four-Compartment Sinks for High-Volume Foodservice
Designed for high-demand kitchens, the John Boos 4PB18-1D30L offers commercial reliability and functional capacity for busy food prep and dishwashing areas. Built with durable stainless steel, it ensures sanitation and longevity, supporting efficient multi-station use. Ideal for large foodservice operations needing dependable, restaurant-ready stainless steel equipment with integrated workflow features.
- Operation type — large-scale commercial kitchens
- Kitchen setting — high-volume food prep areas
- Foodservice category — restaurant and institutional kitchens
- Workload qualifier — moderate throughput capacity
- Use case — multi-station utensil and ingredient processing
Why Choose John Boos 4PB18-1D30L?
The John Boos 4PB18-1D30L combines robust 16-gauge stainless steel construction with a spacious four-compartment design, offering enhanced durability and sanitation compared to typical models. Its features—including a large drainboard, adjustable legs, and splash-resistant backsplash—support efficient workflow and quick cleaning. This structure improves operational flexibility and workplace hygiene, making it well-suited for demanding foodservice environments seeking reliable, restaurant-grade equipment.
- Enhanced durability with 16-gauge stainless steel construction
- Large 106-3/16" width supports multiple workstations efficiently
- Integrated drainboard simplifies draining tasks and reduces spills
- Adjustable legs and crossbracing ensure secure, level installation
- Complies with sanitation standards for reliable food safety
