John Boos

John Boos Pro-Bowl 3-Compartment Sink with 30-Inch Left Drainboard and 12-Inch Deep Bowls

SKU: 43PB18-1D30L
$2,483.91
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John Boos Pro-Bowl 3-Compartment Sink with 30-Inch Left Drainboard and 12-Inch Deep Bowls

88-3/16"W x 23-1/2"D Overall, 10" Backsplash, 14-Gauge Stainless Steel

Built for busy dishrooms, this stainless steel 3-compartment sink pairs three deep bowls with a 30-inch left drainboard to keep warewashing moving efficiently.

  • Three 18" x 18" x 12" compartments support wash, rinse, and sanitize workflows.
  • 30-inch left drainboard provides a convenient landing area for cleanware and prep items.
  • 14-gauge Type 300 stainless steel construction is built for heavy daily use.
  • 10-inch boxed backsplash and splash-mount faucet holes help simplify installation and reduce splashing.
  • Stainless steel legs, bracing, and adjustable bullet feet help keep the sink stable and level.

Overall Dimensions:

88.19"W x 23.5"D x 44.06"H

Product Weight:

143.0 lb

Heavy-Duty Stainless Construction

Built from 14GA Type 300 stainless steel with a #4 polish and satin finish for durability and easy cleaning.

Three Deep Compartments

Includes (3) 18" wide x 18" front-to-back x 12" deep bowls for multi-step sink workflows.

30-Inch Left Drainboard

Integrated left-hand drainboard adds extra landing and drying space beside the sink.

10-Inch Boxed Backsplash

Full-length backsplash includes a 2" return to the wall at 45° and a turned-down rear lip to help contain splashes.

Pre-Punched Faucet Holes

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

TIG-Welded Top

Top assembly is TIG welded, and exposed welds are polished to match adjacent surfaces.

Stainless Steel Base and Support

Knockdown stainless steel base includes legs, front and side bracing, gussets, and adjustable bullet feet for stability.

Drainage-Friendly Bowl Design

Coved bowl corners and bottoms formed for drainage lead to a 3-1/2" die-stamped drain opening.

Type 3-Compartment Sink
Style Left Drainboard
Installation Type Floor Model
Compartments 3
Drainboard Length 30 Inches
Material 300 Series Stainless Steel
Finish Satin Finish
Top Gauge 14 Gauge
Splash Height 10 Inches
Selling Unit Each
Units Per Case 1
Shipping Width 89 Inches
Shipping Depth 24 Inches
Shipping Height 45 Inches
Shipping Weight 143 Lbs.

Certifications & Compliance

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

Frequently Asked Questions

Each compartment measures 18" wide x 18" front-to-back x 12" deep.
This SKU is the left-drainboard version. The series also includes right-hand configurations.
No. It includes splash-mount faucet holes with 8" centers, but the faucet is sold separately.
The bowls are formed for drainage to a 3-1/2" die-stamped drain opening.
It uses 14GA Type 300 stainless steel, stainless steel legs, bracing, gussets, and adjustable bullet feet.

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