John Boos 4-Compartment Underbar Sink with 12" Drainboards - JBUBS421722D12
When you purchase the John Boos UBS4-2172-2D12, you are investing in a reliable compartment sink. It has four 10” wide x 14” front-to-back x 10” deep compartments. Each has a set of removable splash mount faucet holes with 4” centers to accommodate a variety of faucet types (faucet not included). The 1-1/2” drains and overflow stand pipes keep your plumbing working reliably.
The UBS4-2172-2D12 is made of stainless steel. This 18/300 stainless steel build ensures longevity. It also makes it simple to maintain. Just wipe it clean! The 3” backsplash also improves the sanitation of surrounding areas by keeping spills and splashes confined to the sink and not on the walls. This prevents stains and potential water damage.
It has 12” drainboards on both its left and right side with a removable perforated insert.
Features
- ALL 18 GAUGE STAINLESS STEEL CONSTRUCTION
- TYPE 300 STAINLESS STEEL WITH #4 POLISH, SATIN FINISH
- STANDARD PRE-DRILLED HOLES ON SIDES FOR ATTACHING ADJACENT UNITS TOGETHER
- REMOVABLE FAUCET PLATES WITH 4” ON-CENTER SPLASH MOUNT FAUCET HOLES
- REMOVABLE PERFORATED DRAINBOARD INSERTS FOR INCREASED AIR CIRCULATION
- CREASED DRAINBOARDS FOR IMPROVED DRAINAGE
- STAINLESS STEEL 1-1/4” FRONT TO BACK BRACING
- 3” HIGH BACKSPLASH
- (2) SETS OF SPLASH MOUNT FAUCET HOLES WITH 4” CENTERS
- 1-1/2” DRAINS & OVERFLOW STAND PIPES (PB-OVF-BS) INCLUDED
- FABRICATED SINK BOWL: (4) 10” W x 14” FRONT-TO-BACK x 10” DEEP
- BOLT ON 1-5/8” STAINLESS STEEL LEGS FOR FAST INSTALLATION
- 1” ADJUSTABLE STAINLESS STEEL BULLET FEET
- STAINLESS STEEL SIDE BRACING
- Z-CLIP TO MOUNT TO WALL
- BOLT TO ADJACENT UNDERBAR PIECE
- 1-7/8” DRAIN WITH BASKET
- 1-1/2” NPS DRAIN CONNECTION
Specifications
| Model |
UBS4-2172-2D12 |
| Dimensions (H x W x D) |
32.5" x 72" x 21" |
| Approximate Weight |
109 lbs. |
What our Experts Think
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Maximum Cleaning Efficiency: Four compartments allow simultaneous washing, rinsing, and sanitizing.
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Durable Stainless Steel: Built to withstand heavy commercial use while resisting corrosion.
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Integrated 12" Drainboards: Provides extra workspace for drying and prep, improving workflow.
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Space-Smart Underbar Design: Fits efficiently under counters without sacrificing capacity.
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Easy Maintenance: Smooth surfaces and rounded corners make cleaning fast and hygienic.
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Industry-Compliant: Meets NSF and health code standards for commercial kitchen sinks.
Q&A
Q: What material is the John Boos 4-Compartment Underbar Sink made of?
A: It’s constructed from heavy-duty stainless steel, providing durability, corrosion resistance, and long-lasting hygiene.
Q: How many compartments does this sink have?
A: It features four compartments, ideal for washing, rinsing, and sanitizing glassware, utensils, or barware.
Q: Does it include drainboards?
A: Yes, it includes 12" drainboards on each side for added workspace and efficient drainage.
Q: Where is this sink typically used?
A: Perfect for bars, restaurants, catering facilities, and other commercial foodservice environments requiring efficient underbar cleaning.
Q: Can additional accessories be added?
A: Yes, optional accessories such as faucets, splash guards, and drain assemblies can be customized for your setup.
Maintenance Tips
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Clean after use: Wash stainless-steel compartments and drainboards with mild soap and warm water; rinse thoroughly.
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Avoid abrasives: Use soft cloths or non-abrasive sponges to prevent scratches.
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Dry thoroughly: Wipe surfaces dry to prevent water spots and maintain a polished finish.
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Inspect plumbing: Check drains, faucets, and connections regularly for leaks or clogs.
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Sanitize safely: Use food-safe stainless-steel cleaners or a vinegar-water solution to maintain hygiene.
