Dishwasher Air Gap Options

An air gap fitting is a safety device mounted on your sink or countertop through which the dishwasher hose passes on its way to the drain.

Dishwasher air gap options. You may need to trim the hose and be sure to use a hose clamp. You ll need another piece of hose to connect the larger end of the air gap into the sink drain. Some dishwashers require separate drain lines from the top and bottom compartments of the machine both of which can be run through one dual inlet air gap. It provides a pressure break in the drain line that prevents the possibility of dirty drain water being back siphoned into a dishwasher filled with clean dishes thereby contaminating them.

One method is by purchasing and installing a dishwasher air gap fitting. The air gap works by allowing fresh air into the drain hose if there is a backup causing negative pressure. These components can be mounted into a spare sink receptacle or through a hole drilled in a countertop. A dishwasher air gap is a component that is installed in between the drain hose of a dishwasher and a sink drain or garbage disposal.

What are the dishwasher air gap options. Air gaps are designed to fit into an existing mounting hole on the top of the sink or they can mount to any type of countertop. This small piece of equipment can mean the difference between sparkling clean dishes and a stinky mess. This eliminates any suction force that can draw water back into the dishwasher chamber.

Dual inlet air gaps allow you to run two dishwashers to one drain line through a single air gap or drain both a dishwasher and a water filtration system concurrently. Air gap to drain after mounting the air gap device to the sink or countertop you ll attach the dishwasher drain hose to the small side of air gap. An important part of your kitchen s sanitation and plumbing is the dishwasher air gap. There are two primary ways that a homeowner or contractor can accommodate the building codes and prevent backup of dirty water into clean areas or systems.