Eastman 40471 Brushed Nickel Dishwasher Air Gap - Brass Countertop Fitting

Eastman 40471 Brushed Nickel Dishwasher Air Gap - Brass Countertop Fitting

Help prevent dishwasher drain-water backflow with the Eastman 40471 heavy-pattern air gap. Its brushed-nickel brass finish is designed for exposed installation at a kitchen sink or countertop, making it a useful choice when replacing a worn air gap or completing a new dishwasher hookup.

Product details: This mechanical drain air-gap assembly creates a separation in the discharge path to help prevent wastewater from being siphoned back toward the dishwasher. Eastman lists this heavy-pattern series for dishwasher and disposer installations and identifies 40471 as the brushed-nickel option.

Fitment and installation: Verify sink or countertop mounting-hole size, existing hose connection sizes and local plumbing requirements. This is a drain air gap, not a garbage disposal, drain pump or water-supply valve.

Technical Specifications

How to find your model number: Open the dishwasher door and check the label on the inner door edge or tub frame. Verify the full model and revision before ordering.