John Boos

John Boos Pro-Bowl 4-Compartment Commercial Sink with 18-Inch Left Drainboard

SKU: 44PB18244-1D18L
$4,091.67
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John Boos Pro-Bowl 4-Compartment Commercial Sink with 18-Inch Left Drainboard

14-Gauge Type 300 Stainless Steel, 10-Inch Boxed Backsplash

A rugged four-compartment sink with an 18-inch left drainboard, stainless steel base, and full-height backsplash built for demanding prep and wash areas.

  • Four 18" W x 24" front-to-back x 14" deep compartments support efficient multi-step sink workflow.
  • 18-inch left drainboard provides convenient landing space for cleaned items and prep tasks.
  • 14-gauge Type 300 stainless steel construction is built for long-term commercial use.
  • 10-inch boxed backsplash with 45-degree return helps protect walls from splashes.
  • Two sets of splash-mount faucet holes with 8-inch centers simplify faucet installation.
  • Stainless steel legs, front and side bracing, and adjustable bullet feet provide a stable, level base.

Overall Dimensions:

94.19"W x 29.5"D x 44.06"H

Product Weight:

208.0 lb

Four-Compartment Layout

Provides four separate compartments for washing, rinsing, sanitizing, or food prep separation.

Left-Hand Drainboard

Includes an 18-inch left drainboard for draining and staging items beside the sink.

14-Gauge Stainless Steel Construction

Built with 14GA Type 300 stainless steel top and bowls for strength and durability.

Boxed Backsplash

10-inch high full-length backsplash with a 45-degree return helps reduce wall splash.

Splash-Mount Faucet Openings

Includes two sets of faucet holes spaced 8 inches on center, plus 1-inch backsplash holes.

Die-Stamped Drain Openings

3-1/2-inch drain openings and formed bowl bottoms support efficient drainage.

Stainless Steel Base

Stainless steel legs, adjustable front and side bracing, and gussets provide structural support.

Adjustable Bullet Feet

1-inch adjustable stainless steel bullet feet help level the sink on uneven floors.

Polished Weld Construction

TIG-welded exposed welds are polished to match adjacent surfaces for a cleaner finish.

Type Compartment Sink
Style 4-Compartment
Installation Type Floor Model
Material 300 Series Stainless Steel
Finish Satin Finish
Compartments 4
Compartment Width 18 Inches
Compartment Front-to-Back 24 Inches
Compartment Depth 14 Inches
Drainboard Position Left
Drainboard Length 18 Inches
Backsplash Height 10 Inches
Top Gauge 14 Gauge
Faucet Hole Centers 8 Inches On Center
Drain Opening Size 3-1/2 Inches
Base Type Legs With Front & Side Crossrails
Selling Unit Each
Units Per Case 1
Shipping Width 95 Inches
Shipping Depth 30 Inches
Shipping Height 45 Inches
Shipping Weight 208 lb.

Certifications & Compliance

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

Frequently Asked Questions

This model has an 18-inch left drainboard. The series also requires specifying left or right side drainboard direction.
It has four compartments.
Each compartment measures 18 inches wide by 24 inches front-to-back by 14 inches deep.
It includes two sets of splash-mount faucet holes spaced 8 inches on center, along with 1-inch faucet holes in the backsplash.
The sink uses stainless steel legs, front and side bracing, gussets, and adjustable stainless steel bullet feet.

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