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Why you’ll love it

RestaurantSupply.com is your trusted source for Eagle three compartment sinks.

  • Authorized Eagle dealer, ensuring genuine commercial restaurant equipment and manufacturer support
  • Fast shipping available on in-stock Eagle S14-20-3-18L-SL-X three compartment sinks
  • Competitive pricing backed by a 30-day price match guarantee
Additional Question? Ask an Expert

Eagle S14-20-3-18L-SL-X 89 Inch Sink Three Compartment 14 Gauge Stainless Steel with Left Drainboard

Eagle  |  MFG #: S14-20-3-18L-SL-X  |  Item #: 539331
Item: #539331

Technical details
Manufacturer Eagle Group
Model Number S14-20-3-18L-SL-X
Manufacturer Part # S14-20-3-18L-SL-X
Splash Height 8"
Top Gauge 14 Gauge
Base Type Legs With Rear & Side Crossrails
Sink Depth (rim - drain) 14"
Top Stainless Series 300 Series
Compartment Width (side - side) 20"
Overall Length 85" - 96"
Drainboards With Left-hand Drainboard
Compartment (front - back) 20"
Base Construction Stainless Steel
Height 42"
Width 89.5"
Depth 27"
Weight 290 lbs
NSF Yes

About this item

Product Details

The Eagle S14-20-3-18L-SL-X S14 Series Sink, a commercial-grade three-compartment sink designed for demanding foodservice environments, features robust 14/304 stainless steel construction. Measuring 89-1/2 inches in width and 27 inches in depth, it includes three 20-inch by 20-inch bowls with a 14-inch depth, optimized for high-volume washing, rinsing, and sanitizing tasks. The unit incorporates an 18-inch left-hand drainboard for efficient workflow and includes an 8-inch splash height backsplash with a 3/4-inch up-turn and integrated tile edge, ensuring behind-sink spill containment. The stainless steel front apron, with stainless steel legs, side and rear crossbracing, and adjustable bullet feet, provides stability and ease of maintenance. It features 8-inch OC splash mount faucet holes and includes three 3-1/2-inch basket drains, making it suitable for commercial kitchens requiring durable, NSF-listed equipment for large-scale food prep and cleanup.

Top Eagle S14-20-3-18L-SL-X Features

This three-compartment sink caters to medium-volume foodservice operations requiring dependable sanitation capabilities, combining a durable 14-gauge stainless steel build with a spacious layout. Its 20" x 20" x 14" deep bowls support heavy-duty washing tasks, while the left drainboard enhances workflow efficiency. Designed for easy maintenance, it integrates seamlessly into commercial kitchen setups with adjustable feet and reinforced crossbracing for long-term stability.

  • Functionality: Three 20" x 20" x 14" deep stainless steel bowls for versatile use
  • Material Durability: 14/304 stainless steel construction resists corrosion and impact
  • Ease of Maintenance: Removable basket drains and stainless steel surfaces simplify cleaning
  • Workflow Integration: Left-hand drainboard supports efficient utensil and dish handling
  • Structural Stability: Legs with crossbracing and adjustable bullet feet enhance durability

Ideal for high-use commercial kitchens needing reliable three-compartment sinks for prep and cleaning tasks.

Manufactured by Eagle S14-20-3-18L-SL-X Technical Specs

This model features a 14-gauge stainless steel top series, with overall dimensions of 89-1/2 inches wide, 27 inches deep, and 42 inches in height, designed for countertop or undercounter installation. The sink comprises three 20-inch compartments separated by sturdy dividers, each 14 inches deep, with a 8-inch splash height backsplash integrated with a 3/4-inch up-turn and tile edge, facilitating spill management. The base structure includes stainless steel legs, side and rear crossbracing, and adjustable bullet feet to ensure level mounting on uneven flooring. Weighing approximately 290 pounds, this NSF-listed unit offers high structural integrity suitable for high-traffic foodservice operations. It includes three 3-1/2-inch basket drains and accommodates 8-inch oc splash mount faucet holes. Its construction ensures resistance to temperature fluctuations and ease of cleaning, with a focus on durability and function critical for commercial kitchen equipment.

  • Electrical Requirements: Not electric-dependent
  • Construction & Finish: 14-gauge stainless steel with brushed finish
  • Dimensions: 89-1/2" W x 27" D x 42" H
  • Weight: 290 lbs
  • Material Safety: Commercial stainless steel for sanitation and durability
  • Additional Features: Removable basket drains, adjustable feet, reinforced crossbracing
  • Installation: Requires level floor clearance; plumbing for drain and faucet setup
  • Usage Compatibility: Suitable for hot and cold water supply with standard commercial plumbing
  • Cleaning & Maintenance: Stainless steel surfaces, disassembly for cleaning
  • Operational Range: Optimal performance within typical kitchen temperature ranges

What is a commercial three-compartment sink

A commercial three-compartment sink is heavy-duty plumbing equipment designed for large-scale foodservice operations, supporting multiple wash zones for pre-rinsing, washing, and sanitizing. Constructed from durable stainless steel, the model like the Eagle S14-20-3-18L-SL-X offers significant capacity with three 20-inch bowls and a spacious drainboard, ideal for high-volume dishwashing tasks in busy kitchens. Installed in restaurant, cafeteria, or institutional settings, this sink facilitates efficient workflow and sanitation routines, ensuring compliance with operational standards for food safety and cleanliness.

Top commercial sinks for high-volume foodservice operations

Designed for medium-volume workloads, the Eagle S14-20-3-18L-SL-X offers a durable stainless steel construction, robust three-compartment design, and ample bowl capacity, suitable for restaurant or institutional kitchens operating at moderate throughput. Manufactured by Eagle, model S14-20-3-18L-SL-X is built for long-term use in demanding environments, supporting efficient cleaning and prep workflows without compromising sanitation or stability.

  • Operation Type — medium-volume restaurant and institutional kitchens
  • Kitchen Type — compact commercial foodservice facilities
  • Foodservice Category — institutional dining and cafeteria kitchens
  • Workload Qualifier — moderate throughput and continuous use
  • Use Case — bulk dishwashing and food prep support

Why Choose Eagle S14-20-3-18L-SL-X

Why choose the Eagle S14-20-3-18L-SL-X over similar models lies in its sturdy 14-gauge stainless steel construction, spacious compartment design, and integrated drainboard, all tailored for reliable, long-term performance in commercial environments. Its structural stability, reinforced frame, and precise dimensions facilitate seamless integration into high-volume foodservice setups, enhancing efficiency, sanitation, and durability across demanding operations.

  • Compact footprint with large three-compartment capacity for busy kitchens
  • Robust stainless steel construction for corrosion resistance and impact durability
  • Integrated drainboard for efficient workflow and utensil handling
  • Reinforced legs and crossbracing for unmatched stability and safety
  • Designed for ease of cleaning with disassemblable components and seamless surfaces

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

Eagle S14-20-3-18L-SL-X S14 Series Sink Three Compartment 89-1/2"W X 27"D
Eagle Group

Eagle S14-20-3-18L-SL-X 89 Inch Sink Three Compartment 14 Gauge Stainless Steel with Left Drainboard

$2,522.49 $7,092.00

Eagle Group, S14-20-3-18L-SL-X, S14 Series Sink, three compartment, 89-1/2"W x 27"D, 14/304 stainless steel construction, 20" x 20" x 14" deep bowls, 18" drainboard on left, 8"H backsplash with 3/4" up-turn & tile edge, stainless steel front apron, 8" OC splash mount faucet holes, includes (3) 3-1/2" basket drains, stainless steel legs, side & rear crossbracing, & adjustable bullet feet, NSF (FLYER)