Comvent 1.2m Commercial Stainless Steel Sink – Left Hand Drain Board
Comvent 1.2m Commercial Stainless Steel Sink – Left Hand Drain Board
Efficient workflow. Integrated drying. Left-handed configuration.
The Comvent 1.2m Double Bowl Sink with Left Hand Drain Board delivers professional-grade performance in a space-saving footprint. Two deep basins for wash and rinse, plus an integrated ribbed drainboard on the left for staging, drying, or draining washed items—all in just 1200mm of width.
Perfect for compact restaurants, prep kitchens, bars, and operations where left-handed workflow or specific kitchen layout demands the drainboard on the left.
Key Features
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Two full-size basins in just 1.2 metres – Separate wash and rinse without taking over your floor plan
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Left-hand drainboard – 300mm ribbed surface for drying, staging, or draining washed items
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450mm deep basins – Handles pots, sheet pans, produce, and utensils with ease
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Heavy-gauge 304 stainless steel – 18/10 chromium-nickel, food-safe, corrosion-resistant
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Fully welded construction – No crevices, no seams, no bacteria traps
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Rounded coved corners – Eliminate hiding spots, simplify sanitation
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Sloped basin bases – Complete drainage, no standing water
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Rear drain outlets – Maximizes undersink storage space
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1.2mm (18 gauge) thickness – Commercial-grade durability
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Galvanized legs with adjustable feet – Rock-solid stability on any floor
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Integrated backsplash – 150mm height protects walls from splash and spray
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Sound-deadening pads – Quieter operation in busy kitchens
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Drainboard sloped toward basin – Water runs off, no pooling
Specifications
| Dimension | Detail |
|---|---|
| Overall width | 1200mm (1.2 metres) |
| Overall depth | 600mm |
| Overall height | 900mm (incl. legs) |
| Left-hand drainboard width | Approximately 300mm |
| Each basin size | Approximately 450mm wide x 450mm deep |
| Basin depth | 450mm |
| Material | SUS304 stainless steel (18/10) |
| Gauge | 1.2mm (18 gauge) |
| Finish | Brushed (#4) standard |
| Drain outlets | 90mm (3.5") rear position (each basin) |
| Legs | 40mm x 40mm galvanized steel |
| Feet | Adjustable (25mm range) |
| Backsplash height | 150mm |
| Weight capacity | 300kg+ distributed load |
Layout Diagram
[ Drain Board ][ Basin 1 ][ Basin 2 ] 300mm 450mm 450mm = 1200mm total Left Wash Rinse
Drainboard Details
| Feature | Benefit |
|---|---|
| Ribbed surface | Allows air circulation under washed items for faster drying |
| Sloped toward basin | Water runs off naturally—no standing water |
| Fully welded | No seams, no leaks, no bacteria traps |
| Reinforced edge | Extra thickness for durability |
| 300mm width | Generous staging space within compact footprint |
Ideal For
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Left-handed chefs – Drainboard positioned for natural workflow
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Compact restaurants – Full functionality in tight spaces
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Kitchens with specific layouts – Drainboard must be on left due to adjacent walls or equipment
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Prep kitchens – Wash in left basin, rinse in right, drain on left
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Bar areas – Glass washing with drying surface on left
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Catering operations – Portable sanitation with integrated drying
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Secondary wash zones – Relieve pressure on main dish area
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Food trucks – Commercial compliance in mobile kitchens
Workflow Example (Left-Handed Configuration)
| Step | Location | Action |
|---|---|---|
| 1. Soil | Left drainboard | Stack soiled items |
| 2. Wash | Left basin | Scrub in warm soapy water |
| 3. Rinse | Right basin | Rinse in clean water |
| 4. Drain/Dry | Left drainboard | Return to drainboard to air dry |
Note: Items return to left drainboard after rinsing—ideal for left-handed workflow.
Why Choose This Sink?
| Challenge | Comvent Solution |
|---|---|
| Need two basins plus drying space in 1.2m | Integrated left drainboard maximizes functionality |
| Left-handed workflow | Drainboard positioned for natural left-hand use |
| Kitchen layout requires drainboard on left | Fits your specific floor plan |
| Hygiene compliance required | Fully welded, coved corners, NSF-ready |
| Heavy daily use | 1.2mm 304 stainless steel |
| Need storage underneath | Rear drains free up cabinet space |
| Uneven floor | Adjustable legs for perfect leveling |
What's Included
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Stainless steel sink with two fully welded basins
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Left-hand drainboard (fully welded)
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Galvanized legs with adjustable feet
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Integrated backsplash
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Drain assemblies for both basins (90mm outlet)
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Sound-deadening pads
Optional Upgrades
| Upgrade | Benefit |
|---|---|
| 16-gauge (1.5mm) construction | Extra-heavy-duty for punishing environments |
| 316 marine-grade stainless | Maximum corrosion resistance for coastal kitchens |
| 600mm extra-deep basins | Handles oversized pots and bulk ingredients |
| Mirror polish finish | Premium aesthetic for display areas |
| Casters with locking brakes | Mobility for flexible layouts |
| Overflow fittings | Prevents accidental flooding |
| Pre-drilled faucet holes | Ready for commercial faucet installation |
| NSF certification | Verified compliance for health inspections |
| Knee-operated or sensor faucet | Hands-free operation |
| Grease trap integration | Pre-configured for under-sink grease trap |
Comparison: Left Drainer vs. Other Configurations
| Configuration | Best For | Layout |
|---|---|---|
| Left Drainer | Left-handed workflow, specific layouts | Drainer - Basin - Basin |
| Right Drainer | Right-handed workflow (standard) | Basin - Basin - Drainer |
| No Drainer | Using separate drying racks | Basin - Basin |
| Dual Drainers | High-volume staging | Drainer - Basin - Basin - Drainer (requires more width) |
Comparison: 1.2m Left Drainer vs. Larger Sinks
| Size | Configuration | Best For | Trade-Off |
|---|---|---|---|
| 1.0m Single + Drainer | One basin + drainer | Bars, prep stations | Only one basin |
| 1.2m Double + Left Drainer | Two basins + left drainer | Compact kitchens needing two basins + drying | Smaller basins than 1.8m |
| 1.5m Double + Drainer | Two larger basins + drainer | Standard restaurants | More space required |
| 1.8m Double + Drainer | Two full-size + drainer | High-volume kitchens | Full footprint needed |
Installation Considerations
| Consideration | Detail |
|---|---|
| Floor space needed | 1200mm width x 600mm depth minimum |
| Clearance required | Allow access to rear drains |
| Plumbing | 90mm waste outlets (standard UK/EU/AU) |
| Water supply | Not included—customer supplies faucet |
| Assembly | Minimal—legs attach, sink ready to use |
| Leveling | Adjustable feet compensate for uneven floors |
Maintenance Guide
| Task | Frequency | Method |
|---|---|---|
| Daily cleaning | After each shift | Wipe with mild detergent, rinse thoroughly |
| Deep cleaning | Weekly | Sanitize with approved food-service cleaner |
| Drain cleaning | Weekly | Clear debris, check traps |
| Check seals | Monthly | Inspect, reseal if needed |
| Polish stainless | Monthly | Use stainless steel cleaner to maintain appearance |
| Drainboard inspection | Monthly | Ensure ribs are clean, water flows freely |
Frequently Asked Questions
Q: Why would I choose left-hand drainer over right?
A: For left-handed chefs, or when your kitchen layout has walls or equipment that make left-side staging more practical.
Q: Can I reverse the configuration if I change my mind?
A: No, the drainboard is fully welded and cannot be moved. Choose carefully based on your workflow.
Q: Are the basins large enough for sheet pans?
A: Yes—450mm width accepts standard gastronorm pans and most sheet pans. For extra-large pans, consider the 600mm extra-deep upgrade.
Q: Will this sink fit in my food truck?
A: At 1200mm width, it's a popular choice for food trucks. Measure your available space carefully.
Q: Is the drainboard structural? Can I stand on it?
A: The drainboard is reinforced but not designed for standing. It supports normal kitchen use—stacked dishes, pots, etc.
Q: How do I clean under the ribs on the drainboard?
A: The ribs are designed for easy cleaning. A soft brush or cloth reaches all surfaces. Most commercial dishwashers can also accommodate the sink head for occasional deep cleaning.
The Comvent Left-Hand Drainer Promise
Designed for your flow.
Not every kitchen works the same. Not every chef works the same. The Comvent 1.2m Double Bowl Sink with Left Hand Drain Board exists for kitchens where the workflow flows left.
Same heavy-gauge 304 stainless steel. Same fully welded, sanitary construction. Same durability that outlasts everything else. Just configured for your specific needs.
Your kitchen. Your layout. Your rules.
Ordering Information
| Option | Availability |
|---|---|
| 1.2m Double Bowl – Left Hand Drain Board | Made to order (2–3 weeks) |
| 16-gauge upgrade | Made to order |
| 316 stainless upgrade | Made to order |
| Extra-deep basins (600mm) | Made to order |
[Order 1.2m Left Hand Drain Board Sink]
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