Ruvati 30" Gravena Hex Kitchen Sink Undermount - RVH7630

Gravena Hex Collection: HexBottom Technology in a 30" Undermount Kitchen Sink

The Ruvati RVH7630 is part of the Gravena Hex collection — a line of undermount kitchen sinks built around the same patent-pending HexBottom technology found in Ruvati's workstation lineup, applied here to a clean, single-bowl kitchen sink format without a ledge or accessories. The embossed hexagonal pattern pressed directly into the 16-gauge T-304 stainless steel basin floor creates a matte, semi-reflective surface that minimizes contact points and protects the sink from scratches and everyday wear without requiring a separate bottom grid. At 28" interior width and 10" deep, the RVH7630 provides a generous, uncluttered basin that handles the full range of kitchen tasks.

Gently Rounded Corners, Decorative Drain Cover, and a Cleaner Basin

The gently rounded interior corners make the RVH7630 easy to wipe clean without the hard-to-reach angles of a sharp-corner sink. The included decorative drain cover maintains the clean visual line of the basin when the drain is not in use. The soundproof rubber coating on the underside minimizes noise during use. Because no bottom grid is needed, the basin stays unobstructed — easier to clean, easier to use, and visually cleaner than a conventional flat-bottom sink with a grid sitting in it.

Gravena Hex Kitchen Sink Features

• Patent-Pending HexBottom Technology: Embossed hexagonal pattern — no bottom grid required
• 10" Bowl Depth: Generous capacity for large cookware
• Gently Rounded Corners: Easy to clean
• Decorative Drain Cover: Hides drain while allowing water and waste to flow freely
• 16-Gauge T-304 Steel: Premium 18/10 Chromium/Nickel — will never rust or stain
• Matte Finish: Semi-reflective — conceals minor marks and water spots
• 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

Is the HexBottom texture difficult to clean compared to a flat basin floor?

No — the texture is shallow and the peaks of the hexagonal pattern are smooth, so a sponge or cloth moves across the surface without catching. In practice, the HexBottom is easier to maintain than a flat-bottom sink with a grid, because there's no grid to remove, clean separately, and replace. The matte finish also conceals water spots and minor marks far better than a polished surface, which means the sink looks clean even when it isn't spotless. For everyday kitchen use, the HexBottom basin requires less active maintenance than a conventional stainless sink, not more.

See for yourself how the Gravena Hex collection brings scratch-resistant HexBottom technology to a straightforward undermount kitchen sink.