







🖤 Elevate your kitchen’s defense with sleek, smart protection.
The KRAUS Dishwasher Air Gap in Matte Black combines a durable ABS plastic body with a solid brass, corrosion-resistant matte black cover to prevent wastewater backflow, ensuring your dishwasher stays contamination-free. Designed for universal compatibility and code compliance, it installs flush to your sink or countertop for a clean, modern look. Backed by a 1-year warranty and trusted by thousands, it’s the essential upgrade for a flawless kitchen experience.





























| ASIN | B08DG7YKNC |
| Batteries Included? | No |
| Batteries Required? | No |
| Best Sellers Rank | #4,921 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #4 in Kitchen Sink Installation Parts |
| Cable Length | 2.5 Inches |
| Customer Reviews | 4.8 4.8 out of 5 stars (1,742) |
| Date First Available | July 22, 2020 |
| EU Spare Part Availability Duration | 1 Years |
| Finish | Matte |
| Item Package Quantity | 1 |
| Item Weight | 3.84 ounces |
| Item model number | KAG-1MB |
| Manufacturer | Kraus |
| Part Number | KAG-1MB |
| Recommended Uses For Product | Dishwasher installations |
| Shape | Round |
| Size | Flat Top |
| Special Features | Matte |
| Style | Air Gap |
| UPC | 846639045919 |
| Voltage | 120 Volts |
| Warranty Description | 1 Year Limited Warranty |
A**W
Good quality
Fits well and looks good / functions well.
K**E
The Air Gap That's Better than Air Jordan!
It works, and it's beautiful! Easy to install.
P**N
Great replacement product
I purchased this to replace my old one as my dishwasher started flooding my kitchen every time i used it. This one matched my old product and it works perfectly. Now all the water goes into the sink. Easy to install if you like working under the sink. Not sure of durability at this point but I’m sure it will out last me
E**S
quality
Very good quality, it added elegance to my sink.
J**E
Dishwasher air gap
Exactly as described and well made. Has a nice solid feel as opposed to just a cheap stamped dome. Very happy with the quality and look.
M**H
Has a high-end look that looks appropriate with my new kitchen faucet
This is a nicely made air-gap that looks great in a more modern kitchen with nicer fixtures. Not your typical Home Depot level rental house look. Nice that it comes in Stainless Steel and not plain nickel, so it matches the faucet and sink. Looks great, appears sturdy and does the job.
S**R
Matched desired finish
Exactly as described/listed. I would have preferred an optional design-matched flow ramp. And this is certainly not the sturdiest of builds, but should be adequate
N**S
A++
Easy install. Exactly as described. Highly recommend!
D**U
Either I have got a used one or the quality control is very low at Kraus. The inside of the air gap cover is warped and inconsistent. The silicone/rubber shows marks of usage. I expected a better product for the price.
A**R
At first looks like an easy install, and has a good steel cap. HOWEVER! The hose sizes required are not posted in the product info, and the larger leg will NOT fit standard dishwasher drain hose step adapters, which go from 1" to 3/4" to 5/8". The small leg fits the 3/4" throat of the universal connector once you trim it down. I have to get some 7/8" heater hose from an auto parts store to finish the connection to my sink drain. Hardware store in my are do not stock any 7/8" hose at all. Either this should be clearly stated in the product info or an appropriate length of hose should be included.
P**R
Our dishwasher was improperly installed without an air gap (not required by code in Canada) and the dishwasher waste was connected directly to the garburator. When the garburator sink filled water would back up into the dishwasher and since we never use the dishwasher the waste water would sit and fester and begin to stink. I thought it was the dog who usually sits in front of the dishwasher and admittedly does stink but no it was this waste water. I installed this air gap under the counter so that it is higher than the level that the garburator sink fills to and the problem has been fixed.
A**D
Had a plumber install this at the same time as my new Bosch Dishwasher. Couldn't get it to stop spitting water all over the counter. Kraus Customer Service said this was normal. WTF? Had to by pass it all together. The outlet hose barb broke when we removed the hose, so we left it installed. Colour looks nice. Expensive Fisher Price counter decoration.
Trustpilot
2 weeks ago
1 week ago