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$1,917.99 $3,736.00
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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 UBDW-18-336S underbar sink units
  • Competitive pricing backed by a 30-day price match guarantee
Additional Question? Ask an Expert

BK Resources UBDW-18-336S 36 Inch Underbar Sink Three Compartment Stainless Steel with Removable Overflow

BK Resources  |  MFG #: UBDW-18-336S  |  Item #: 717797  |  UPC #: 840653162904
Item: #717797

Technical details
Manufacturer BK Resources
Model Number UBDW-18-336S
Manufacturer Part # UBDW-18-336S
Width (side - side) OA 31" - 36"
Bowl Size 10" X 14" Front-to-back
Top Stainless Series 300 Series
Bowl Depth (rim - drain) 10"
Construction Stainless Steel Top, Front, Ends & Legs
Sink Compartments (3)
Depth (front - back) OA 18" - 19"
Drainboards Without Drainboards
Splash 4"
NSF Yes

About this item

Product Details

The BK Resources UBDW-18-336S Slim-Line Underbar Sink Three Compartment is a professional-grade underbar sink designed for high-demand commercial kitchens, food prep areas, and beverage stations. Constructed from durable 300 series stainless steel, this unit measures 36"W x 18-1/4"D x 33-1/2"H overall, with three 10" x 14" x 10" compartments for optimal workflow and sanitation. Its integrated 4-1/2" backsplash and 4" OC splash mount lead-free faucet (BKF-W2-10-G) ensure efficient, hygienic operation in busy foodservice environments. This sink’s stainless steel top, front, ends, and legs provide corrosion resistance and ease of maintenance, making it ideal for precise cleaning routines and frequent sanitization. Overall, it offers a sturdy, space-efficient solution tailored for commercial food prep and beverage industries seeking dependable, NSF-rated underbar equipment.

Top BK Resources UBDW-18-336S Features

The BK Resources UBDW-18-336S underbar sink features a three-compartment design, enhancing workflow for beverage and prep stations. Its 300 series stainless steel construction offers exceptional durability and corrosion resistance. Designed for easy cleaning and maintenance with removable components, it fits seamlessly into tight bar or kitchen setups. The compartments, measuring 10" x 14" x 10", support various prep and rinsing tasks, while the splash mount faucet facilitates ergonomic use. Perfect for moderate-volume foodservice operations, this unit streamlines sanitation and workflow integration in busy environments.

  • Functionality: Three compartments for multi-tasking prep and rinse work
  • Material Durability: 300 Series stainless steel withstands heavy use and corrosion
  • Ease of Maintenance: Removable overflow standpipes simplify cleaning
  • Workflow Fit: Compact design supports tight bar and prep station layouts
  • Operation Efficiency: Integrated splash mount faucet reduces countertop clutter

Suitable for commercial beverage stations, food prep, and small-scale dishwashing applications.

BK Resources UBDW-18-336S Technical Specs

The BK Resources UBDW-18-336S underbar sink features a robust stainless steel construction from the 300 series, ensuring durability and corrosion resistance, with overall dimensions of 36" width, 18-1/4" depth, and 33-1/2" height. It includes three 10" x 14" x 10" compartments designed for efficient rinsing, soaking, and food prep. The sink operates with a splash mount lead-free faucet (BKF-W2-10-G), mounted on a hot-dip galvanized steel frame for stability. It’s NSF-rated, amplifying safety and sanitation standards. Electrical requirements are not applicable, but proper plumbing connection to standard water supplies is essential. The unit's construction supports frequent cleaning, with removable overflow standpipes and basket drains (BKDR-2). Weighing approximately 55 lbs, it is designed for straightforward installation in commercial settings, with a focus on durability and ease of maintenance.

  • Width Range: 31" to 36" overall for flexible installation
  • Compartments: Three 10" x 14" x 10" stainless steel bowls supports diverse prep tasks
  • Construction: 300 Series stainless steel top, front, ends, and legs for longevity
  • Faucet Mounting: Splash mount, lead-free, 4" OC installation
  • Dimensions & Weight: 36"W x 18-1/4"D x 33-1/2"H; weight approximately 55 lbs
  • Cleaning & Maintenance: Disassemblable components, removable overflow pipes, and basket drains
  • Usage Compatibility: Designed for standard plumbing with 4" splash mount faucet integration
  • Operating Range: Suitable for typical water temperatures in commercial kitchens

What is a commercial underbar sink unit

A commercial underbar sink unit is a heavy-duty, often NSF-rated stainless steel fixture designed to support beverage service, food prep, and cleaning workflows in foodservice environments. These units typically feature multiple compartments for rinsing, soaking, or pre-washing, and are built to withstand frequent cleaning, exposure to moisture, and heavy use. The BK Resources UBDW-18-336S model, with its three-compartment configuration and 36-inch width, is installed in bar and prep areas for efficient multitasking, making it suitable for moderate-volume operations in restaurants, cafes, and hospitality venues. Its robust construction and ergonomic faucet integration contribute to streamlined sanitation and workflow in commercial kitchens.

Top underbar sinks for moderate-volume foodservice settings

Designed for medium-duty operations and versatility in commercial kitchens, the BK Resources UBDW-18-336S underbar sink combines durable stainless steel construction with functional three-compartment capacity. Ideal for bar prep and rinsing tasks, it supports efficient workflow and sanitation in restaurant, café, and hospitality environments. With its compact footprint and ergonomic faucet setup, it ensures reliable operation for busy foodservice outlets without sacrificing space or ease of cleaning.

  • Operation Type — moderate-volume beverage and food prep stations
  • Kitchen Type — compact commercial foodservice and bar areas
  • Foodservice Category — restaurant, café, hospitality prep stations
  • Workload Qualifier — supporting steady throughput in busy environments
  • Use Case — streamlined sanitation and multitasking in small to medium kitchens

Why Choose BK Resources UBDW-18-336S?

The BK Resources UBDW-18-336S underbar sink stands out with its high-quality 300 series stainless steel build, three functional compartments, and efficient splash mount faucet configuration. Its compact design maximizes space and enhances workflow, while the removable overflow pipes and basket drains facilitate easy cleaning and sanitation. Compared to more basic models, this unit’s proven durability and NSF-rated components support reliable operation in demanding foodservice environments, making it suitable for establishments requiring robust, efficient underbar solutions.

  • Space Optimization: Slim-line profile fits tight bar and prep areas
  • Durability: 300 series stainless steel resists corrosion and heavy use
  • Sanitation Ease: Removable parts simplify cleaning routines
  • Functionality: Three-compartment configuration enhances workflow
  • Performance: NSF-rated for safety and sanitation compliance in professional kitchens

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 UBDW-18-336S Slim-Line Underbar Sink Three Compartment 36”W X 18-1/4"D X 33-1/2"H Overall Size
BK Resources

BK Resources UBDW-18-336S 36 Inch Underbar Sink Three Compartment Stainless Steel with Removable Overflow

$1,917.99 $3,736.00

BK Resources, UBDW-18-336S, Slim-Line Underbar Sink, three compartment, 36”W x 18-1/4"D x 33-1/2"H overall size, 10" wide x 14" front-to-back x 10" deep compartments, 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, die wall and base, NSF