Gravena Collection: A 30" Single Bowl Undermount Sink for 33" Base Cabinets
The Ruvati RVH7300 is part of the Gravena collection — a line of undermount kitchen sinks built around large, rectangular single bowls, gently rounded corners, and clean, unfussy design. At 30" wide with a 28" interior width and a 33" minimum cabinet requirement, the RVH7300 is the right choice for kitchens where a full-depth, full-size single bowl sink is the goal without needing a larger cabinet opening. The 10" bowl depth handles the full range of kitchen tasks, and the gently rounded corners make the basin easy to wipe clean. The included decorative drain cover and stainless steel bottom rinse grid complete the package.
16-Gauge T-304 Stainless, Decorative Drain Cover, and Stainless Steel Bottom Grid
The 16-gauge T-304 stainless steel construction with a commercial-grade brushed finish handles daily kitchen use without showing wear. The included stainless steel bottom rinse grid protects the basin floor from impact and scratches while allowing water to drain freely. The decorative drain cover maintains the clean visual line of the sink when the drain is not in use. The soundproof rubber coating on the underside minimizes noise during use, and cutout templates and mounting brackets are included for undermount installation.
Gravena Kitchen Sink Features
• 28" Interior Width: Maximum basin space in a 30" footprint
• Gently Rounded Corners: Easy to clean
• 10" Bowl Depth: Generous capacity for large cookware
• Decorative Drain Cover: Hides drain while allowing water and waste to flow freely
• Stainless Steel Bottom Grid: Protects basin from impact and scratches
• 16-Gauge T-304 Steel: Premium 18/10 Chromium/Nickel — will never rust or stain
• Commercial-Grade Brushed Finish: Hides scratches, easy to clean
• Soundproof Coating: Heavy-duty rubber padding minimizes noise and condensation
• Undermount Installation: Cutout templates and mounting clips included
• 3.5" Drain Opening: Fits any standard garbage disposal
• cUPC Certified: Tested by IAPMO to meet all US and Canadian plumbing standards
• Ruvati USA Limited Lifetime Warranty
Common Questions Answered
Why does the brushed finish hide scratches better than a polished stainless sink?
A polished stainless steel surface is highly reflective and uniform, which means any scratch or mark immediately stands out against the mirror-like background. The commercial-grade brushed finish on the RVH7300 has a directional grain that runs across the surface — minor scratches from everyday use tend to follow the same direction as the grain and blend in rather than catching the light. Over time, a brushed finish develops a consistent, lived-in appearance that most people find more attractive than a polished surface that shows every mark. It also coordinates better with the brushed stainless appliances found in most contemporary kitchens, making the sink feel like part of a considered design rather than an afterthought.
Get inspired by a single bowl sink that makes the most of a 33" cabinet without compromise.
