John Boos 4PB184-2D30 Pro-Bowl Compartment Sinks

John Boos “Pro-Bowl” 4-Compartment Sink w/ Dual 30" Drainboards

Built for the busiest prep lines, this NSF-listed Pro-Bowl sink delivers four full-size wash basins, extra-long drainboards, and rugged 16-gauge stainless steel construction—all in one easy-to-assemble unit.

Performance Features

• (4) 18" W × 18" F-B × 14" D bowls for wash, rinse, sanitize & soak.
• 30" left & right drainboards keep workflow moving and dishes drying.
• 10" boxed backsplash with 45° top cap and 2" return contains splashes.
• (2) sets of splash-mount faucet holes, 8" on-center—ideal for pre-rinse or add-a-faucet kits.
• 3-1/2" die-stamped drains and pitched bowl bottoms speed water evacuation.
• Heavy-duty 16 ga, type 300 stainless steel top & bowls with #4 satin finish.
• 1-5/8" O.D. stainless legs, adjustable front & side bracing, and 1" stainless bullet feet for rock-solid leveling.
• Bull-nosed edges and TIG-polished welds provide a safe, easy-to-clean surface.
• Knocked-Down (KD) base ships economically and assembles quickly on-site.
• NSF & CSA-Sanitation certified for code-compliant installation.

Technical Specifications

Built by John Boos & Co.

• American-made quality since 1887.
• Precision TIG welding and #4 satin polish deliver a professional finish that lasts.
• Compatible factory options—overshelves, pot racks, lever wastes, end splashes—let you customize your sink to match any workflow.

Care & Maintenance Tips

• Clean daily with non-chloride, non-abrasive cleaners such as Bar Keepers Friend.
• Avoid steel wool or wire brushes that can damage the stainless passive film.
• Rinse and wipe dry after each shift to prevent water spots and preserve the satin finish.

Need help selecting faucets or accessories? Reach out and our team will configure a complete solution for your kitchen.