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$1,258.99 $2,452.00
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Why you’ll love it

RestaurantSupply.com is your trusted source for BK Resources underbar sink units.

  • Authorized BK Resources dealer, ensuring genuine commercial restaurant equipment and manufacturer support
  • Fast shipping available on in-stock BK Resources UB4-18-384TS underbar sink units
  • Competitive pricing backed by a 30-day price match guarantee
Additional Question? Ask an Expert

BK Resources UB4-18-384TS 84 Inch Slim-Line Underbar Sink Stainless Steel with Three Bowls

BK Resources  |  MFG #: UB4-18-384TS  |  Item #: 717651  |  UPC #: 840653161891
Item: #717651

Technical details
Manufacturer BK Resources
Model Number UB4-18-384TS
Manufacturer Part # UB4-18-384TS
Splash 4"
Drainboards Drainboards On Left & Right
Depth (front - back) OA 18" - 19"
Sink Compartments (3)
Construction Stainless Steel Top, Front, Ends & Legs
Bowl Depth (rim - drain) 10"
Top Stainless Series 300 Series
Bowl Size 10" X 14" Front-to-back
Width (side - side) OA 79" - 84"
Height 32.5"
Width 84"
Depth 18.25"
Weight 82.5 lbs
UPC 840653128207
NSF Yes

About this item

Product Details

The BK Resources UB4-18-384TS Slim-Line Underbar Sink Three Compartment is a commercial-grade underbar sink unit designed for high-efficiency foodservice environments. Measuring 84" wide by 18-1/4" deep and standing 32-1/2" high, this stainless steel sink features three spacious 10" x 14" bowls with a rim-to-drain depth of 10", ideal for swift dishwashing and prep tasks. Equipped with two 25" stamped drainboards on the left and right, along with a 4-1/2" backsplash, it provides practical workspace and drainage efficiency. Crafted from 300 Series stainless steel with lead-free construction, this NSF-certified unit ensures durability, sanitation, and ease of maintenance, making it suitable for busy hospitality settings requiring reliable, restaurant-ready installations.

Top BK Resources UB4-18-384TS Features

The BK Resources UB4-18-384TS underbar sink delivers durable performance for moderate-volume foodservice operations, featuring stainless steel construction with splash guards and drainboards for efficient workflow. Its three compartments facilitate multitasking, while adjustable legs and corrosion-resistant feet simplify maintenance and installation in commercial kitchens, bars, or prep areas. The unit’s design supports streamlined cleaning and robust daily use, making it adaptable to various hospitality environments.

  • Function and performance: Three spacious 10" x 14" bowls support multi-tasking in busy kitchens
  • Durability traits: Constructed from 300 Series stainless steel for long-lasting corrosion resistance
  • Ease of use and maintenance: Removable basket drains and overflow standpipes simplify cleaning
  • Use case and fit: Ideal for underbar, prep stations, or dishwashing in commercial kitchens
  • Workflow benefit: Integrated drainboards optimize workspace and drainage efficiency

Optimal for restaurant, bar, or catering operations requiring reliable underbar self-contained sinks.

BK Resources UB4-18-384TS Technical Specs

The BK Resources UB4-18-384TS underbar sink is engineered for durability and professional use, made from stainless steel within the NSF standards. It measures 84" in width, 18-1/4" deep, and 32-1/2" high, with a weight of 82.5 lbs for sturdy installation. The unit features three 10" x 14" bowls with 10" depth from rim to drain, supported by adjustable stainless steel legs and corrosion-resistant feet for a secure setup. The stainless top series assures resistance to high temperatures and regular cleaning, while the 4" splash and backsplash aid in splash containment. It includes basket drains, overflow standpipes, and is tested for food safety and sanitation. Suitable for integrated plumbing systems, the unit requires minimal maintenance and accommodates professional workflows with precise dimensions.

  • Dimensions: 84" width x 18-1/4" depth x 32-1/2" height
  • Construction and finish: 300 Series stainless steel, NSF certified
  • Drainboard compatibility: Two 25" stamped drainboards on sides
  • Compartment size and capacity: Three 10" x 14" x 10" bowls for efficient multitasking
  • Installation requirements: Adjustable stainless steel legs, minimal clearance for plumbing

What is a commercial underbar sink?

A commercial underbar sink is a heavy-duty stainless steel fixture designed for professional bar and kitchen environments to facilitate quick cleaning, prep, and dishwashing tasks. Featuring multiple compartments, drainboards, and splash guards, these units typically include integrated plumbing accessories such as basket drains and overflow standpipes. Installed in undercounter or bar-side workstations, the BK Resources UB4-18-384TS underbar sink supports efficient workflow in hospitality settings, especially suited for moderate throughput operations that demand reliable sanitation and swift maintenance in restaurants, hotels, and catering facilities.

Top Commercial Underbar Sinks for Foodservice Settings

Designed for moderate-volume foodservice operations, the BK Resources UB4-18-384TS underbar sink features robust stainless steel construction and integrated drainboards suitable for busy hospitality environments. Its multiple compartments and splash guards facilitate efficient workflow in restaurant or bar prep areas, ensuring sanitation and durability with a professional build quality that supports daily operational demands.

  • Operation type — ideal for bar, restaurant, or catering prep stations
  • Kitchen setting — suited for compact commercial spaces requiring efficient drainage
  • Foodservice category — optimized for dishwashing and prep in hospitality kitchens
  • Workload qualifier — supports moderate throughput with durable stainless steel design
  • Use case — enhances workflow in busy food and beverage service areas

Why Choose BK Resources UB4-18-384TS?

The BK Resources UB4-18-384TS stands out with its seamless stainless steel construction, precise dimensions, and included drainage accessories, offering a reliable and hygienic solution for commercial kitchens. Its slim-line profile maximizes undercounter space while maintaining professional-grade durability and sanitation standards, making it a superior choice over competitor models with similar capacities.

  • Compact footprint: 84" wide design optimizes limited space in busy work areas
  • Heavy-duty stainless steel: 300 Series for corrosion resistance and longevity
  • Efficient workflow support: Drainboards and integrated drain system enhance operational ease
  • Ready for commercial installation: Adjustable legs and splashguards simplify setup and cleaning
  • Designed for professional use: Meets NSF standards for sanitation and durability

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

BK Resources UB4-18-384TS Slim-Line Underbar Sink Three Compartment 84”W X 18-1/4"D X 32-1/2"H Overall Size
BK Resources

BK Resources UB4-18-384TS 84 Inch Slim-Line Underbar Sink Stainless Steel with Three Bowls

$1,258.99 $2,452.00

BK Resources, UB4-18-384TS, Slim-Line Underbar Sink, three compartment, 84”W x 18-1/4"D x 32-1/2"H overall size, 10" wide x 14" front-to-back x 10" deep compartments, (2) left & right 25" stamped drainboards, 4-1/2"H backsplash, 4" OC splash mount lead-free faucet (BKF-W2-10-G), stainless steel apron on front & sides, includes basket drains (BKDR-2) & removable overflow standpipes (BK-OT-15075), 18/304 stainless steel construction, stainless steel legs & adjustable side bracing, adjustable high impact corrosion resistant feet, NSF