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Why you’ll love it

RestaurantSupply.com is your trusted source for NBR Equipment compartment corner sinks.

  • Authorized NBR Equipment dealer, ensuring genuine commercial restaurant equipment and manufacturer support
  • Fast shipping available on in-stock NBR Equipment 3CSG-181814LR18 compartment corner sinks
  • Competitive pricing backed by a 30-day price match guarantee
Additional Question? Ask an Expert

NBR Equipment 3CSG-181814LR18 57 Inch Economy Corner Sink with Three Compartments

NBR Equipment  |  MFG #: 3CSG-181814LR18  |  Item #: 854472
Item: #854472
5+ bought in past months

Technical details
Manufacturer NBR Equipment
Model Number 3CSG-181814LR18
Manufacturer Part # 3CSG-181814LR18
Top Gauge 18 Gauge
Compartment Width (side - side) 18"
Compartments 3 Compartments
Overall Length 54" - 62"
Top Stainless Series 300 Series
Compartment (front - back) 18"
Base Construction Galvanized
Splash Height 9"
Sink Depth (rim - drain) 14"
Height 43.75"
Width 56.94"
Depth 56.94"
Weight 101 lbs
NSF Yes

About this item

Product Details

The NBR Equipment 3CSG-181814LR18 Economy Corner Sink Three-compartment is a commercial-grade corner sink designed for efficient workspace management in foodservice environments. Constructed from 300 series stainless steel with an 18-gauge top, it features three 18" wide x 18" front-to-back x 14" deep compartments, enabling effective dishwashing and prep operations. Its overall dimensions of approximately 56-15/16"W by 43-3/4"H, combined with galvanized gussets, stainless steel gussets, and adjustable plastic feet, ensure durability and stability for high-volume kitchen use. With two 18" drainboards, a 9" splash height, and two sets of faucet holes with 8" centers, this model is optimized for seamless integration into commercial foodservice workflows, offering robust performance and easy maintenance in busy kitchen environments.

Top NBR Equipment 3CSG-181814LR18 Features

Designed for moderate-volume restaurant and catering operations, the NBR Equipment 3CSG-181814LR18 corner sink offers three spacious stainless steel compartments ideal for dishwashing and food prep. Its construction from 300 series stainless steel ensures corrosion resistance and longevity, while the coved corners facilitate easy cleaning. The sink’s 18-gauge top and galvanized base provide structural robustness, and the dual drainboards support workflow continuity. Adaptable faucet mounting with two sets of splash mount holes enhances utility, making it suited for high-efficiency commercial kitchens requiring durable, corrosion-resistant equipment tailored for multi-purpose use.

  • Functionality: Multiple compartments for efficient dish and utensil washing
  • Durability Traits: 300 series stainless steel construction resists corrosion and staining
  • Ease of Maintenance: Coved corners enable simple cleaning and sanitation
  • Workflow Optimization: Large drainboards support continuous multi-station operations
  • Design Integration: Compatible with common faucet setups for easy installation

Ideal for high-volume dishwashing and food prep in commercial kitchens requiring reliable corner solutions

NBR Equipment 3CSG-181814LR18 Technical Specs

The NBR Equipment 3CSG-181814LR18 economy corner sink features a self-contained, NSF-listed stainless steel build with an overall width of 56-15/16 inches and a height of 43-3/4 inches. It incorporates three 18" x 18" x 14" compartments capable of handling substantial dishwashing loads. The top gauge is 18, providing strength while minimizing weight. The sink is designed with a 9" splash height to contain overspill and enhance sanitation. It includes two sets of faucet holes with 8" centers for versatile installation, and the galvanized base with gussets ensures structural stability. The unit operates without electrical requirements, emphasizing durability and ease of maintenance. Weighing approximately [insert weight], it features a seamless, corrosion-resistant surface suitable for intensive use, with dimensions optimized for tight kitchen corners. Each component supports routine cleaning and long-term operational performance, with disassembly straightforward for maintenance purposes.

  • Width: 56-15/16 inches for tight corner installation
  • Compartment Dimensions: 18" W x 18" front-to-back x 14" deep
  • Splash Height: 9 inches to contain overspill
  • Material: 18-gauge 300 series stainless steel
  • Construction: Galvanized base with gussets and adjustable plastic bullet feet
  • Faucet Compatibility: Dual sets of splash mount holes with 8" centers
  • Drain Openings: 3-1/2" die-stamped openings for increased drain flow
  • Operating Range: Designed for high-volume dishwashing workflows in busy kitchens

What is a commercial corner compartment sink

A commercial corner compartment sink is specialized kitchen equipment designed for space-efficient dishwashing and prep operations in foodservice establishments. Typically made of durable materials like stainless steel, it features multiple compartments to streamline washing, rinsing, and sanitizing processes. The NBR Equipment 3CSG-181814LR18 model, installed in corner locations, offers three large compartments alongside drainboards, making it ideal for busy restaurant kitchens, catering services, and institutional food prep areas. Its robust construction and functional design support high-volume workflows, ensuring sanitation and operational efficiency in demanding commercial environments.

Top stainless steel corner sinks for foodservice environments

Designed for efficient workspace utilization, these commercial stainless steel corner sinks like the NBR Equipment 3CSG-181814LR18 support high-volume dishwashing and prep tasks, featuring durable 300 series steel, volume-optimized compartments, and integrated drainboards. Built for reliable operation in busy kitchens, these models facilitate workflow efficiency and sanitation in restaurant and catering operations.

  • Operation type — suited for moderate-volume restaurant workflows
  • Kitchen setting — optimized for compact commercial spaces
  • Foodservice category — ideal for dishwashing and prep stations
  • Workload qualifier — supports moderate throughput with heavy use
  • Use case — enhances multi-task efficiency in high-demand kitchens

Why Choose NBR Equipment 3CSG-181814LR18?

This model distinguishes itself with a robust, corrosion-resistant stainless steel build and a thoughtful corner design that maximizes space in tight kitchen layouts. Its multi-compartment configuration, durable construction from 300 series steel, and integrated drainboards improve operational efficiency and ease of maintenance. Compared to similar models, the 3CSG-181814LR18 offers superior structural stability with galvanized gussets and adjustable feet, reducing installation and upkeep time while supporting high-volume dishwashing functions.

  • Built with a heavy-duty 300 series stainless steel top
  • Designed with a compact footprint for tight kitchen corners
  • Galvanized base with adjustable plastic feet for stability
  • Optimized compartment and drainboard layout for workflow
  • Easy to disassemble for cleaning and maintenance tasks

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

NBR Equipment 3CSG-181814LR18 Economy Corner Sink Three-compartment 56-15/16"W X 43-3/4"H
NBR Equipment

NBR Equipment 3CSG-181814LR18 57 Inch Economy Corner Sink with Three Compartments

$1,523.99 $2,550.00

NBR Equipment, 3CSG-181814LR18, Economy Corner Sink, three-compartment, 56-15/16"W x 43-3/4"H, (3) 18"W x 18" front-to-back x 14" deep compartments, 18" left & right drainboards, 9"H backsplash, (2) sets of splash mount faucet holes with 8" centers, 3-1/2" die-stamped drain openings, 18/300 series stainless steel construction, 3/4" radius coved corners, galvanized legs, gussets & bracing, adjustable plastic bullet feet, NSF