Sink Air Gaps

Kraus   Metal Air gap

Keep your dishwasher free from contamination with the KRAUS Air Gap kit. Required by plumbing codes in many states, an air gap is the best way to prevent your dishwasher from being flooded with dirty water. The kit includes an air gap body and a solid brass cap built for maximum durability with a high-end feel. The cover installs flush to the sink deck or countertop, creating a clean look. The cover comes in a variety of corrosion-resistant finishes to match your kitchen faucet. Detailed instructions are included for easy installation and worry-free use.

Studor   Plastic Air admittance valve

With its compact design, the Studor Redi-Vent Air Admittance Valve with PVC Adapter offers a simple drain and waste venting solution. Great for venting a single fixture or a group of bathroom fixtures, the Redi-Vent air admittance valve is designed to fit 1-1/2- and 2-inch pipes and excels in tight applications. This one-way valve automatically opens and takes in fresh air when negative pressure (suction) occurs from a fixture discharging into the plumbing system. When the water flow stops, the Redi-Vent closes naturally due to gravity, preventing the circulation of any bad bathroom or drain odors.

Danco   Plastic Air gap

The Danco Complete Air Gap Assembly with Brushed Nickel Air Gap Cap prevents sewage from flowing back into the dishwasher. The dishwasher air gap is mounted above the sink and prevents contaminated water from re-entering the dishwasher from the drain via backflow. It is a simple way to make certain wastewater and debris never re-enter your clean water supply. When you are running your dishes through a wash cycle, the last thing you want is for them to emerge streaked with grime pumped in from your clogged garbage disposal. The air gap body separates the hose running dirty water from the hose running to the drain. Since these two paths never intersect, there is no risk of wastewater creeping back into your clean appliance.

Kraus   Metal Air gap

Keep your dishwasher free from contamination with the KRAUS Air Gap kit. Required by plumbing codes in many states, an air gap is the best way to prevent your dishwasher from being flooded with dirty water. The kit includes an air gap body and a solid brass cap built for maximum durability with a high-end feel. The cover installs flush to the sink deck or countertop, creating a clean look. The cover comes in a variety of corrosion-resistant finishes to match your kitchen faucet. Detailed instructions are included for easy installation and worry-free use

Keeney   Plastic Air gap

Keeney's air gap for standpipes is designed for washing machine discharge hoses, dehumidifiers, water filtration devices, water softeners, and appliance that drains into a standpipe. It allows a soft rubber washer hose or aluminum washer drain to hook up to a standpipe, fitting 1-1/2 in. and 2 in. metal or plastic standpipes. It is constructed of heavy duty plastic for long-term durability. You can install with confidence knowing Keeney stands by its products with a Limited Warranty.

Kraus   Metal Air gap

Keep your dishwasher free from contamination with the KRAUS Air Gap kit. Required by plumbing codes in many states, an air gap is the best way to prevent your dishwasher from being flooded with dirty water. The kit includes an air gap body and a solid brass cap built for maximum durability with a high-end feel. The cover installs flush to the sink deck or countertop, creating a clean look. The cover comes in a variety of corrosion-resistant finishes to match your kitchen faucet. Detailed instructions are included for easy installation and worry-free use.

Oatey   Sure-Vent 1-1/2-in. x 2-in. Air Admittance Valve Wall Box with Faceplate

Oatey Sure-Vent Air Admittance Valve Wall Box Faceplates offer protection and access to the AAV behind the drywall while allowing air movement. Oatey products have earned the trust of plumbing professionals for over 100 years.

Moen   Metal Air gap

From finishes that are guaranteed to last a lifetime, to faucets that perfectly balance your water pressure, Moen sets the standard for exceptional beauty and reliable, innovative design. Bring elegance to your home with premium selections from Moen. From the sophistication of period Traditional to the streamlined refinement of minimalist contemporary, you'll find a host of amazing ways to express your style with products from Moen.

Moen   Metal Air gap

From finishes that are guaranteed to last a lifetime, to faucets that perfectly balance your water pressure, Moen sets the standard for exceptional beauty and reliable, innovative design. Bring elegance to your home with premium selections from Moen. From the sophistication of period traditional to the streamlined refinement of minimalist contemporary, you'll find a host of amazing ways to express your style with products from Moen.

Moen   Metal Air gap

From finishes that are guaranteed to last a lifetime, to faucets that perfectly balance your water pressure, Moen sets the standard for exceptional beauty and reliable, innovative design. Bring elegance to your home with premium selections from Moen. From the sophistication of period traditional to the streamlined refinement of minimalist contemporary, you'll find a host of amazing ways to express your style with products from Moen.

Keeney   Plastic Air gap

Dishwasher air gap cap covers and prevents dirt buildup.

Keeney   Plastic Air admittance valve

Air admittance valve. Recessed box.

Prime-Line   Plastic Air gap

These kitchen sink faucet sprayer guides are constructed of black plastic and come with chrome finished bands. Can be installed in most kitchen sinks. Installs in minutes with a few simple tools.

Danco   Plastic Air gap cap

The Danco air cap prevents sewage from flowing back into the dishwasher. When water flows through the drain hose, it creates a suction on the water still in the dishwasher. The air gap, makes a hole for air to get in. That way, the water only leaves the dishwasher when it supposed to, when it is pumped out.

WESTBRASS   Brass Air gap

The Westbrass air gap protects potable water from contamination by preventing dirty dishwasher water from overflowing into your main water lines, as required by code in many states. This replacement cap is available in a variety of finishes to stylize your kitchen sink and complement your other decorative fixtures.