1. Product Overview
The KRAUS KSD-43SFS Kitchen Soap and Lotion Dispenser is designed to complement your kitchen faucet, offering a convenient and integrated solution for dispensing liquid soap, lotion, or detergent. This dispenser features a durable construction with a heavy-duty pump and a large-capacity reservoir bottle.
Key features include a self-priming pump for easy use, top-fill design for convenient refills, and a corrosion-resistant finish that maintains its appearance over time. The dispenser's universal design ensures compatibility with various kitchen decors and Kraus kitchen faucets.

Image 1: KRAUS KSD-43SFS Kitchen Soap and Lotion Dispenser, showcasing its sleek design in Spot Free Stainless Steel.
2. Setup and Installation
Installation of the KRAUS KSD-43SFS dispenser is designed to be straightforward, requiring a single hole in your countertop or sink. All necessary parts are included for a quick and easy setup.
2.1 Pre-Installation Requirements
- Ensure a 1 1/4-inch diameter hole is available or can be drilled in the desired installation location.
- Clearance under the counter for the reservoir bottle and threaded connection.
2.2 Installation Steps
- Insert the dispenser's top assembly through the hole from above the counter.
- From underneath the counter, secure the threaded connection to create a tight, waterproof seal.
- Attach the large-capacity reservoir bottle to the threaded connection.

Image 2: Exploded view diagram illustrating the components and assembly process of the KSD-43SFS dispenser, highlighting the self-priming pump, top-fill design, and threaded connection.

Image 3: Detailed view of the heavy-duty brass pump head and the secure threaded connection, emphasizing durability and waterproof sealing.
3. Operating Instructions
The KRAUS KSD-43SFS dispenser is designed for simple and efficient operation.
3.1 Dispensing Liquid
- Press down on the top of the dispenser pump to dispense liquid soap, lotion, or detergent. The self-priming pump ensures a consistent flow.
- The heavy-duty pump rotates 360 degrees, allowing you to position the nozzle for optimal access and convenience at your sink.

Image 4: Demonstrates the easy-push operation of the dispenser, showing liquid being dispensed into a hand.
3.2 Refilling the Dispenser
The large-capacity 17 oz. bottle is designed for convenient top-fill refills, eliminating the need to access the bottle from underneath the sink.
- Simply lift the pump head assembly from the top of the dispenser.
- Pour your desired liquid soap, lotion, or detergent directly into the reservoir bottle from above the counter.
- Replace the pump head assembly securely.
4. Maintenance
To ensure the longevity and optimal performance of your KRAUS KSD-43SFS dispenser, follow these maintenance guidelines:
4.1 Cleaning the Dispenser
The dispenser features a Spot Free Stainless Steel finish, designed to resist water spots and fingerprints, making cleaning easier.
- Regularly wipe the exterior of the dispenser with a soft, damp cloth.
- For stubborn spots, use a mild soap solution and then rinse thoroughly with clean water.
- Dry the dispenser immediately with a soft, dry cloth to prevent water spots, although the Spot Free finish minimizes their appearance.
- Avoid using abrasive cleaners, harsh chemicals, or scouring pads, as these can damage the finish.

Image 5: Illustrates the 'all-Brite' spot-free finish, demonstrating its resistance to water spots and fingerprints for easier cleaning and lasting shine.
4.2 Preventing Clogs
- Use liquid soaps or lotions that are not excessively thick, as this can lead to clogs over time.
- If the dispenser becomes difficult to pump, it may indicate a partial clog. Remove the pump head and rinse it thoroughly under warm water. You may also need to flush the internal mechanism with warm water.
5. Troubleshooting
If you encounter issues with your KRAUS KSD-43SFS dispenser, refer to the following common problems and solutions:
| Problem | Possible Cause | Solution |
|---|---|---|
| Dispenser not pumping liquid | Empty reservoir bottle Clogged pump mechanism Air in the pump | Refill the reservoir bottle Remove pump head and rinse thoroughly with warm water Pump several times to prime the dispenser |
| Liquid dispenses slowly or weakly | Thick liquid Partial clog Low liquid level | Dilute liquid with a small amount of water (if suitable for the liquid) Clean pump mechanism as described above Refill the reservoir bottle |
| Dispenser wobbles or feels loose | Loose threaded connection | Tighten the threaded connection from underneath the counter |
| Leaks around the base | Improperly sealed connection | Ensure the threaded connection is tight and the seal is properly seated during installation |
If the problem persists after attempting these solutions, please contact Kraus Customer Service for further assistance.
6. Specifications
Detailed specifications for the KRAUS KSD-43SFS Kitchen Soap and Lotion Dispenser:
| Feature | Detail |
|---|---|
| Model Number | KSD-43SFS |
| Color | Spot Free Stainless Steel |
| Material | Brass (pump head), Plastic (reservoir bottle) |
| Product Dimensions (L x W x H) | 4.63" x 2.63" x 12.88" |
| Item Weight | 9.3 ounces |
| Volume Capacity | 17 oz. (approximately 500 ml) |
| Hole Requirement | 1 1/4" diameter |
| Spout Reach | 3 1/4 inches |
| Pump Rotation | 360 degrees |
| Material Type Free | PVC-free, Nickel-free |
| Water Resistance | Waterproof seal |

Image 6: Detailed dimensional drawing of the KSD-43SFS dispenser, including pump height, spout reach, and bottle capacity.
7. Warranty and Support
7.1 Warranty Information
The KRAUS KSD-43SFS Kitchen Soap and Lotion Dispenser is backed by a 1-Year Limited Warranty. This warranty covers defects in material and manufacturing under normal use and service.
For specific terms and conditions of the warranty, please refer to the official Kraus warranty documentation or contact Kraus Customer Service.
7.2 Customer Support
If you have any questions regarding the installation, operation, maintenance, or troubleshooting of your KRAUS dispenser, please contact Kraus Customer Service. They are available to provide assistance and support.
- Visit the official Kraus website for contact information and support resources: www.kraususa.com
- Refer to the product packaging or included documentation for specific customer service phone numbers or email addresses.





