The Advance Tabco 9-21-20-24L Regaline Sink 1-compartment With Left-hand Drainboard is a commercial-grade stainless steel sink designed for high-performance foodservice environments. Featuring an 18-gauge 300 series stainless steel construction, this sink provides durability and corrosion resistance suitable for intensive use. The basin measures 20" front-to-back by 20" wide, with a depth of 12", and is complemented by an 8" backsplash for splash protection. The unit includes a 24" left-hand drainboard, open steel frame base with side crossrails, and 1" adjustable bullet feet for stability. Overall dimensions are 50" width, 28" depth, and 42" height, making it ideal for use in busy kitchens requiring reliable sanitation, efficient workflow, and ease of cleaning in medium-volume foodservice settings.
Advance Tabco 9-21-20-24L Features
This Regaline Sink, tailored for commercial kitchens, combines functional design with durable construction. It supports efficient workflow with its 20" x 20" basin, while the left-hand drainboard facilitates utensil drying and prep space. The stainless steel open frame with side crossrails enhances stability, and adjustable bullet feet enable level positioning. Its corrosion-resistant 18 gauge stainless steel ensures longevity and straightforward maintenance, ideal for metal-restraint environments. Designed for installation in demanding foodservice operations, it offers a practical solution that integrates seamlessly with plumbing and workspace layouts.
- Functionality: Large 20" x 20" basin with 12" depth for versatile cleaning tasks
- Durability: 18 gauge stainless steel construction resists corrosion and impacts
- Ease of Maintenance: Smooth, seamless surfaces facilitate quick cleaning
- Workplace Integration: Compatible with standard plumbing for efficient installation
- Workflow Optimization: Left-hand drainboard supports utensil drying and prep, streamlining processes
Designed for medium-volume kitchens requiring durable, easy-to-clean sinks with integrated drainboards.
Advance Tabco 9-21-20-24L Technical Specs
The Advance Tabco 9-21-20-24L Regaline Sink features a robust stainless steel construction with an overall size of 50" L/R x 28" F/B x 42" H, and a weight of 77 lbs. The model number 9-21-20-24L includes an 18 gauge 300 series stainless steel top with an 8" splash height and a deep 12" basin. It is designed with a self-supporting open frame base and side crossrails, ensuring stability during rigorous use. The sink is compatible with standard plumbing with a 20" front-to-back basin and a 20" side-to-side width, supporting efficient drainage through an integrated left-hand drainboard. Overall, it supports installation in busy commercial kitchens, including restaurant prep areas and catering operations, with compatibility for typical water supply and drainage fittings.
- Electrical Requirements: Not applicable (manual plumbing connection required)
- Construction & Finish: 18 gauge stainless steel with an NSF-listed surface
- Dimensions: 50" L x 28" D x 42" H
- Weight: 77 lbs for the assembled unit
- Temperature Resistance: Designed for operating environments up to typical foodservice kitchen temperatures
- Cleaning & Maintenance: Seamless stainless steel surfaces enable quick sanitation; disassembly suitable for deep cleaning
- Usage Compatibility: Compatible with standard plumbing fixtures; supports typical drainage and water supply setups
- Plumbing: Adequate clearance for standard waste and supply lines
- Installation: Requires level mounting on adjustable bullet feet
- Drainage: 20" front-to-back basin with left-hand drain port
- Workspace Clearance: 42" height for ergonomic use in high-traffic kitchens
- Cleaning Access: Easy access for upkeep and routine sanitation
What is a commercial sink
A commercial sink is a heavy-duty plumbing fixture designed for high-volume foodservice environments, constructed with durable materials such as stainless steel. The Advance Tabco 9-21-20-24L Regaline Sink with one compartment and a left-hand drainboard is installed in restaurant prep areas, cafeteria kitchens, or catering facilities for washing, sanitizing, and utensil maintenance. Its robust 18 gauge stainless steel body, sizeable basin, and integrated drainboard support efficient workflow in medium-volume kitchens, making it a reliable piece of commercial kitchen equipment for sanitation and operational efficiency.
Top commercial sinks for medium-volume foodservice
Medium-volume foodservice kitchens benefit from the durable construction and functional design of the Advance Tabco 9-21-20-24L Regaline Sink. Built for commercial kitchen operations, it supports efficient cleaning, prep, and utensil drying workflows with a 20" basin and left-hand drainboard. Engineered with high-quality stainless steel, it withstands demanding daily use in busy restaurant or cafeteria environments.
- Operation Type — suitable for moderate throughput in food prep spaces
- Kitchen Type — fits in both compact and standard commercial kitchens
- Foodservice Category — ideal for cafeterias, restaurants, and catering kitchens
- Workload Qualifier — supports consistent, medium-volume cleaning tasks
- Use Case — optimized for washing and drying in busy food prep workflows
Why Choose Advance Tabco 9-21-20-24L
Why choose the Advance Tabco 9-21-20-24L over comparable commercial sinks? Its heavy-duty 18 gauge stainless steel top ensures long-term durability under constant use, while the open frame base offers superior stability and ease of cleaning. The integrated left-hand drainboard enhances workflow by providing dedicated space for utensil drying, reducing clutter and time. With precise dimensions and robust construction, this sink maximizes efficiency in food prep environments, making it a practical, restaurant-ready solution for medium-volume kitchens.
- Compact footprint with a 50" width supports efficient workspace layout
- Heavy-duty stainless steel construction increases longevity and sanitation
- Open frame base simplifies cleaning and maintenance
- Large basin with 12" depth supports versatile cleaning needs
- Left-hand drainboard optimizes utensil drying and prep flow
