1. Product Overview
The SINKVINE 22 x 18 inch drop-in kitchen sink is a single-bowl unit designed for various applications including kitchens, wet bars, laundry rooms, and outdoor setups. Constructed from T-304 grade stainless steel, it features a brushed finish for durability and easy maintenance. The sink includes several accessories to enhance functionality and user experience.

Image 1: SINKVINE 22 x 18 Inch Drop-In Stainless Steel Kitchen Sink.
2. Safety Information
- Always wear appropriate personal protective equipment (PPE) such as gloves and eye protection during installation.
- Ensure all plumbing connections are secure and watertight to prevent leaks.
- If using power tools, follow manufacturer's safety guidelines.
- Turn off water supply before beginning any plumbing work.
- Seek professional assistance if you are unsure about any installation steps.
3. Package Contents
Verify that all components are present in the package before beginning installation:
- 22-inch Kitchen Sink
- Roll-up Dish Drying Rack
- Bottom Rise Grid Protector
- Drain Assembly with Removable Strainer
- Cut-out Template for Drop-in Installation
Note: Plumbing pipes are not included.

Image 2: Included Sink Accessories.
4. Specifications
| Feature | Specification |
|---|---|
| Brand | SINKVINE |
| Model Number | SVT221809RS0 |
| Color | Brushed |
| Material | T-304 Stainless Steel (18/10 Chromium/Nickel) |
| Exterior Dimensions (W x D x H) | 22" x 18" x 9" |
| Interior Dimensions (W x D x H) | 20" x 14" x 8.66" |
| Minimum Base Cabinet Width | 25" |
| Recommended Cutout Size (W x L) | 21.02" x 17.05" |
| Drain Opening | Standard 3.5" |
| Installation Type | Drop-In (Top Mount) |
| Hole Count | 2 (for faucet and soap dispenser) |
| Sound Dampening | 3mm heavy-duty rubber padding, anti-condensation undercoating |

Image 3: Sink Dimensions and Cutout Information.
5. Installation
This sink is designed for drop-in (top mount) installation. A cut-out template is provided to assist with countertop preparation.
5.1 Pre-Installation Steps
- Measure Cabinet: Ensure your base cabinet is at least 25 inches wide to accommodate the sink.
- Prepare Countertop: Use the provided cut-out template to mark and cut the opening in your countertop. Ensure the edges are smooth and clean.
- Check Fit: Dry-fit the sink into the opening to confirm proper alignment and fit.
5.2 Sink Placement
- Apply a bead of silicone sealant around the perimeter of the countertop opening to create a watertight seal.
- Carefully lower the sink into the opening, ensuring the 3mm extra-thick mounting flange sits flat against the counter.
- Secure the sink using the provided mounting clips (if applicable) according to the instructions in the sink packaging. Tighten evenly to ensure a snug fit.
5.3 Faucet and Drain Installation
- Install your chosen kitchen faucet and soap dispenser into the pre-drilled holes on the sink deck. Follow the manufacturer's instructions for these components.
- Install the drain assembly into the 3.5-inch drain opening. Ensure all gaskets and seals are correctly placed to prevent leaks.
- Connect the plumbing lines to the faucet and drain assembly. Turn on the water supply and check for any leaks.

Image 4: Kitchen Sink Installation Diagram.

Image 5: 3.5-inch Drain Opening.
5.4 Installation Video
Video 1: SINKVINE Drop-in Kitchen Sink Installation Overview. This video provides a visual guide to the features and installation process of the SINKVINE drop-in sink.
6. Operation
The SINKVINE kitchen sink is designed for efficient and quiet daily use.
- Spacious Bowl: The deep single bowl (9 inches) provides ample space for washing large pots, pans, and dishes, minimizing splashing.
- Fast Drainage: The sink features X-shaped drainage grooves and a sloped bottom to direct water efficiently towards the drain, preventing water pooling.
- Quiet Operation: Equipped with 3mm heavy-duty rubber padding and an anti-condensation undercoating, the sink significantly reduces noise from running water and garbage disposal vibrations.
- Accessories: Utilize the included roll-up dish drying rack for air-drying dishes or as an extended countertop space. The bottom rise grid protector helps prevent scratches and allows for better water flow beneath items in the sink. The removable drain strainer collects food debris, preventing clogs.

Image 6: Spacious Single Bowl Design.

Image 7: Drainage and Soundproofing Features.
7. Maintenance
To maintain the brilliance and longevity of your SINKVINE stainless steel sink, follow these daily care instructions:
- Initial Cleaning: Clean your SINKVINE stainless steel sink before first use.
- Daily Cleaning: Wash and dry your sink after each use. Use a soft cloth or sponge with ordinary mild detergent. Rinse thoroughly and dry to prevent water spots and mineral buildup.
- Protect the Surface: Use the bottom grid or rinsing basket to protect the sink's finish from scratches and impacts from heavy cookware.
- Avoid Harsh Chemicals: Never let soap, household cleaners, or acidic substances dry on the surface of the sink. Rinse immediately if contact occurs. Avoid abrasive cleaners, steel wool, or scouring pads, as these can scratch the stainless steel.
- Rounded Corners: The R10 gently rounded corners are designed for easy cleaning, allowing you to wipe away debris effectively.

Image 8: Sink Cleaning and Care.
8. Troubleshooting
This section addresses common issues you might encounter with your sink.
- Slow Drainage:
- Check if the drain strainer is clogged with food debris. Clean it regularly.
- Inspect the P-trap under the sink for blockages.
- Ensure the plumbing vent is not obstructed.
- Leaks Around Drain or Faucet:
- Tighten all connections under the sink, including the drain assembly and faucet supply lines.
- Check for damaged gaskets or seals and replace if necessary.
- Reapply plumber's putty or silicone sealant if the original seal has failed.
- Water Spots/Stains:
- These are often caused by mineral deposits from hard water. Dry the sink thoroughly after each use.
- Use a stainless steel cleaner or a solution of vinegar and water to remove stubborn spots, then rinse and dry.
- Scratches:
- Stainless steel can scratch. Use the bottom grid to protect the sink surface.
- Minor scratches can sometimes be blended with a fine-grit abrasive pad, always rubbing in the direction of the grain.
9. Warranty and Support
The SINKVINE 22 x 18 Inch Drop-In Stainless Steel Kitchen Sink is backed by a SINKVINE Lifetime Limited Warranty. This warranty covers defects in material and workmanship under normal use and service.
For warranty claims, technical support, or any questions regarding your product, please contact SINKVINE customer service through the retailer where the product was purchased or visit the official SINKVINE website for contact information.
Please retain your proof of purchase for warranty validation.