Simple to Install - Replacing the parts of these salon bowl faucet is a straightforward process that can be completed with ease. By doing so, you can save both your time and energy. The shampoo bowl fixtures are designed to be user-friendly, ensuring that the process is hassle-free and efficient. With these parts, you can maintain your shampoo sinks in good condition, ensuring that they continue to operate effectively for an extended period of time. Vacuum Breaker - A vacuum breaker is a device designed to protect a piping system from the negative effects of backflow pressure. Vacuum breaker shampoo bowl works by allowing air to enter the water system when a siphon tries to form, which prevents the formation of a vacuum that could damage the pipes. Additionally, it allows air to enter the system and break the siphon when the upstream pressure drops. This ensures that the water flows smoothly and the system remains intact. Easy to Install - these shampoo sink parts are easy to replace, save your time and erengy. Wide Application - The salon faucet kit parts that we offer for salon sinks are specifically designed to meet the needs of professional hair salons. They are compatible with a variety of salon chairs and shampoo basins, including backwash devices. This ensures that you can find the right parts to fit your equipment and make any necessary repairs or upgrades. Colour:As Shown Material:Zinc Alloy Package Contents: 1 * Shampoo Bowl Faucet kit Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.