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$5,913.89 $11,323.95
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Why you’ll love it

RestaurantSupply.com is your trusted source for Titan Stainless four compartment sinks.

  • Authorized Titan Stainless dealer, ensuring genuine commercial restaurant equipment and manufacturer support
  • Fast shipping available on in-stock Titan Stainless 4C30-RD30 four compartment sinks
  • Competitive pricing backed by a 30-day price match guarantee
Additional Question? Ask an Expert

Titan Stainless 4C30-RD30 30 Inch Sink NSF Four Compartment with Drainboard

Titan Stainless  |  MFG #: 4C30-RD30  |  Item #: 918428
Item: #918428

Technical details
Manufacturer Titan Stainless
Model Number 4C30-RD30
Manufacturer Part # 4C30-RD30
Overall Length 130" - 198"
Compartment (front - back) 30"
Top Stainless Series 300 Series
Sink Depth (rim - drain) 14"
Compartment Width (side - side) 30"
Top Gauge 16 Gauge
Base Type Legs
Drainboards With Right-hand Drainboard
Base Construction Stainless Steel
Height 43"
Width 158.75"
Depth 36"
Weight 335 lbs
NSF Yes

About this item

Product Details

The Titan Stainless 4C30-RD30 Sink 4-compartments is a commercial-grade multi-compartment stainless steel sink designed for high-demand foodservice environments. Featuring four 30" by 30" front-to-back by 14" deep bowls, this unit provides ample capacity for washing, rinsing, and sanitizing large volume loads. Its 16-gauge top stainless steel construction ensures durability and resistance to corrosion, while the raised rolled edge enhances sanitation and ease of cleaning. Equipped with a 30" drainboard on the right, stainless steel legs, and adjustable bullet feet, the sink offers stability and ergonomic operation in demanding kitchen settings, suitable for restaurant kitchens, catering, or institutional foodservice operations.

Top Titan Stainless 4C30-RD30 Features

This 4-compartment stainless steel sink is engineered for commercial foodservice use, offering four spacious 30" bowls ideal for bulk food prep and cleaning workflows. Its corrosion-resistant 16-gauge construction and raised rolled edge facilitate sanitation and long-term durability. Designed for easy maintenance, with adjustable bullet feet and robust legs, it supports stable operation. The integrated drainboard enhances workflow efficiency, allowing for sequential washing and drying. Suitable for installation in busy kitchens requiring reliable, high-capacity sanitation stations.

  • Functionality: Four spacious 30" x 30" bowls optimize workload separation
  • Durability: Made from 16-gauge NSF-listed stainless steel with corrosion resistance
  • Ease-of-use: Adjustable bullet feet simplify leveling and setup
  • Real-world fit: Designed for high-volume washing and food prep areas
  • Workflow support: Includes right-side 30" drainboard for efficiency

Ideal for installation in medium-duty commercial kitchens requiring multiple wash stations.

4C30-RD30 Technical Specs

The Titan Stainless 4C30-RD30 features a durable stainless steel construction that meets commercial foodservice standards, with a total weight of 335 lbs and overall dimensions of approximately 158.75" wide by 36" deep and 43" high. The sink comprises four 30" by 30" bowls with a uniform 14" depth, built from 16-gauge stainless steel for maximum longevity. It is designed with a leg base supporting the unit’s stability, and the construction is NSF-listed for sanitation compliance. The model operates with a standard water supply connection, requiring minimal electrical components as no electrical systems are integrated. Maintenance involves routine cleaning with compatible abrasives, with disassembly for deep cleaning facilitated by accessible legs. The unit is suitable for heavy-duty, daily use in high-traffic food service environments and can be installed with appropriate plumbing to ensure efficient drainage. Additional specifications include a freight class of 125 and shipping typically within 1 to 2 days.

  • Overall Dimensions: 158.75" W x 36" D x 43" H
  • Compartment Size: 30" W x 30" D x 14" Deep
  • Material: 16 Gauge stainless steel
  • Weight: 335 lbs
  • Base Type: Legs with adjustable bullet feet
  • NSF Listed: Yes

What is a commercial four compartment sink

A commercial four compartment sink is a high-capacity stainless steel unit designed for foodservice environments requiring multiple wash areas. It provides four separate, large bowls for efficient washing, rinsing, and sanitizing of dishware, utensils, or ingredients. Installed in restaurant kitchens, cafeteria lines, or catering operations, the Titan Stainless 4C30-RD30 model offers enhanced workflow for high-volume operations, featuring a durable NSF-listed 16-gauge construction and a right-side drainboard to streamline washing processes in busy foodservice settings.

Top large capacity commercial sinks for high-demand foodservice environments

Designed for demanding kitchens, the Titan Stainless 4C30-RD30 offers performance, durability, and functionality in a sturdy compact footprint, ideal for restaurant, cafeteria, and catering use. Its robust 16-gauge stainless steel and four large compartments support operational efficiency. The unit supports high-volume washing workflows, making it an essential piece of commercial kitchen equipment for mid- to large-scale foodservice operations.

  • Operation type — suitable for medium-volume restaurant kitchens
  • Kitchen setting — optimal for high-capacity food prep stations
  • Foodservice category — geared toward institutional and commercial kitchens
  • Workload qualifier — designed for moderate throughput daily
  • Use case — effective for bulk dish and utensil washing workflows

Why Choose Titan Stainless 4C30-RD30

Compared to standard models, the Titan Stainless 4C30-RD30 stands out with its spacious four-compartment design, NSF-certified 16-gauge construction, and ergonomic features like adjustable bullet feet. Its sturdy legs, integrated drainboard, and corrosion-resistant materials optimize sanitation and operational efficiency in demanding kitchens. The unit’s large volume capacity and durable build make it well-suited for high-turnover environments, reducing maintenance and enhancing workflow integrity.

  • Enhanced capacity supports busy foodservice operations more effectively
  • Heavy-duty stainless steel construction ensures long-term durability
  • Integrated drainboard improves workflow efficiency during dishwashing
  • Designed for stable operation in high-traffic kitchen settings
  • Easy to clean and maintain with accessible disassembly features

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

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Titan Stainless

Titan Stainless 4C30-RD30 30 Inch Sink NSF Four Compartment with Drainboard

$5,913.89 $11,323.95

Titan Stainless, 4C30-RD30, Sink, 4-compartments, 30"W x 30" front-to-back x 14" deep bowls, raised rolled edge, 30" drainboard on right, stainless steel legs & adjustable bullet feet, 16/300 stainless steel constructions, NSF