John Boos

John Boos B-Series 3-Compartment Sink with Right Drainboard, 70-3/16 Inch x 25-1/2 Inch, 16-Gauge Stainless Steel

SKU: 3B16204-1D18R
GTIN: 662969211035
$2,180.78
/each
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John Boos B-Series 3-Compartment Sink with Right Drainboard, 70-3/16 Inch x 25-1/2 Inch, 16-Gauge Stainless Steel

14-inch deep bowls, 10-inch boxed backsplash, stainless steel base with adjustable feet

Built for high-volume wash-rinse-sanitize workflows, this rugged sink combines three deep bowls, a right-hand drainboard, and a stable stainless steel base.

  • Three 16" x 20" x 14" deep compartments support efficient prep and warewashing.
  • 18" right-hand drainboard provides convenient landing and drying space.
  • 16-gauge Type 300 stainless steel top and bowls deliver durable, corrosion-resistant performance.
  • 10" boxed backsplash with 45° top return and 2" wall return helps contain splashes.
  • Stainless steel legs, side bracing, gussets, and adjustable bullet feet add stability and leveling.
  • 3-1/2" die-stamped drain openings and coved bowl corners make cleanup easier.
  • Includes a splash-mount faucet hole set with 8" centers for faucet installation.

Overall Dimensions:

70.18"W x 25.5"D x 44.0"H

Product Weight:

113.0 lb

Three-Compartment Layout

Three individual bowls support wash, rinse, and sanitize tasks in a single sink station.

Right-Hand Drainboard

An 18-inch drainboard gives you space to stage, drain, or dry items beside the sink.

16-Gauge 300-Series Stainless Steel Construction

The sink top and bowls are made from heavy-duty stainless steel for long service life and easy cleaning.

10-Inch Boxed Backsplash

A tall backsplash with a 45° top and 2-inch return helps reduce wall splashing behind the sink.

Coved Bowls and Die-Stamped Drains

Rounded bowl corners and 3-1/2-inch die-stamped drain openings help improve drainage and sanitation.

Stainless Steel Base

Stainless steel legs, adjustable side bracing, gussets, and bullet feet provide a sturdy, level support structure.

Splash-Mount Faucet Holes

One set of splash-mount faucet holes with 8-inch centers is provided for faucet installation.

Bullnosed Outer Corners

The outside corners of the assembly are rounded for a cleaner finished appearance and safer handling.

Type Compartment Sink
Style 3 Compartment With Right Drainboard
Installation Type Floor Model (With Legs)
Material 300 Series Stainless Steel
Finish Satin Finish
Compartments 3
Selling Unit Each
Units Per Case 1
Shipping Width 71 Inches
Shipping Depth 26 Inches
Shipping Height 44 Inches
Shipping Weight 113 lb.

Certifications & Compliance

Certified badge of NSF Certified
NSF Certified
Certified badge of CSA Certified
CSA Certified

Frequently Asked Questions

This sink has 3 compartments.
Each compartment measures 16 inches wide x 20 inches front-to-back x 14 inches deep.
Yes. It includes an 18-inch right-hand drainboard.
It has a 10-inch boxed backsplash with a 45° top return and a 2-inch return to the wall.
The sink is constructed from 16-gauge Type 300 stainless steel with stainless steel base components.
Yes. The sink includes one set of splash-mount faucet holes with 8-inch centers.

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