John Boos

John Boos Pro-Bowl 3-Compartment Sink with 30-Inch Left Drainboard, 20" x 20" x 14" Bowls

SKU: 3PB204-1D30L
$2,783.88
/each
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John Boos Pro-Bowl 3-Compartment Sink with 30-Inch Left Drainboard, 20" x 20" x 14" Bowls

94-3/16" W x 25-1/2" D x 44-1/16" H Overall, 16-Gauge Type 300 Stainless Steel

Built for demanding dish and prep stations, this three-compartment sink combines a spacious left drainboard, heavy-duty stainless steel construction, and a tall backsplash for efficient, clean operation.

  • Three 20" x 20" x 14" compartments support wash, rinse, and sanitize workflows.
  • 30" left drainboard provides dedicated landing and drying space.
  • 16-gauge Type 300 stainless steel top and bowls are built for heavy commercial use.
  • 10" boxed backsplash with 45° top and 2" return helps protect walls from splashes.
  • Stainless steel legs, front and side bracing, and adjustable bullet feet provide stability.
  • 8" on-center faucet holes and a 3-1/2" die-stamped drain opening simplify installation and drainage.

Overall Dimensions:

94.19"W x 25.5"D x 44.06"H

Product Weight:

143.0 lb

Three Large Compartments

Includes (3) 20" wide x 20" front-to-back x 14" deep bowls for multi-step sink workflows.

30-Inch Left Drainboard

Built-in left-hand drainboard adds space for stacking, draining, or staging items.

16-Gauge Type 300 Stainless Steel Construction

Heavy-duty stainless steel top, bowls, and base are designed for long-term commercial use.

Satin Finish

#4 polished, satin-finished stainless steel gives the sink a clean professional look.

10-Inch Boxed Backsplash

Full-length backsplash includes a 45° top and 2" return to the wall for splash protection.

Splash-Mount Faucet Holes

Backsplash is punched with one set of faucet holes on 8" centers for standard splash-mount faucets.

Drainage-Formed Bowls

Bowls are formed to slope toward a 3-1/2" die-stamped drain opening for efficient drainage.

Stainless Steel Base and Bracing

Includes stainless steel legs, adjustable front and side bracing, and gussets for support.

Adjustable Bullet Feet

1" adjustable stainless steel bullet feet help level the sink during installation.

Knock-Down Construction

Standard knocked-down design helps simplify shipping and handling.

Type 3-Compartment Sink
Style With Left Drainboard
Installation Type Floor Model
Material Stainless Steel
Finish Satin Finish
Gauge 16 Gauge
Compartments 3
Drainboard Length 30 Inches
Drainboard Side Left
Backsplash Height 10 Inches
Selling Unit Each
Units Per Case 1
Shipping Width 95 Inches
Shipping Depth 26 Inches
Shipping Height 45 Inches
Shipping Weight 143 Pounds

Certifications & Compliance

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

Frequently Asked Questions

The sink includes three bowls, each measuring 20" wide x 20" front-to-back x 14" deep.
Yes. This specific model is the left-drainboard version.
It is constructed from 16-gauge Type 300 stainless steel with a satin finish.
Yes. The backsplash has one set of splash-mount faucet holes on 8" centers.
Available accessories include end splashes, faucets, add-a-faucets, pre-rinse units, lever waste, overshelves, and a pot rack.
No. The stainless steel base is standard knocked-down for shipping and handling.

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