Delta Faucet Kitchen Air Gap Champagne Bronze 72020-CZ – Deck-Mount Backflow Prevention, 2.125 in

Overview

The Delta Faucet Kitchen Air Gap in Champagne Bronze (model 72020-CZ) combines a quiet, poised presence with practical backflow prevention for busy kitchen sinks. Designed for deck-mounted use, it installs through a single hole and rises with a compact silhouette that doesn’t overwhelm the sink area. The champagne bronze Brilliance finish adds a warm, sophisticated tone that coordinates well with Delta fixtures, while the brass components convey durability in daily kitchen tasks.

What it helps with

• Helps prevent backflow into the sink line during heavy dishwashing or high-water usage.
• Deck-mount, single-hole installation for straightforward retrofits on standard sinks.
• Low-profile look that integrates cleanly with faucets and accessories.
• Brilliance champagne bronze finish delivers a refined, cohesive kitchen appearance.

Specifications at a glance

• 1-5/8" diameter brass cap
• 2-1/8" long brass cap
• 5/8" dishwasher inlet
• 7/8" outlet
• Overall height: 2-7/16"
• Finish: Champagne Bronze (Brilliance)
• Installation: Deck-mount, single-hole
• Model: 72020-CZ

In daily use, this air gap provides a simple, unobtrusive way to maintain dishwashing workflows while keeping water flow separated from the sink environment. Its brass construction and durable finish are designed to stand up to routine kitchen wear, and the component sizing is chosen to accommodate common dishwasher connections without requiring extensive hardware changes.

Why choose Delta for your kitchen

Delta’s kitchen accessories are built to blend form and function. This air gap emphasizes a clean line, reliable operation, and a finish that complements other Delta pieces. While no product can guarantee outcomes, many users appreciate the balance of practical backflow control and a refined look that moves with the rhythm of a busy kitchen.