The vacuum breaker, which is a backflow prevention device used to avoid backflow or negative pressure in a plumbing system, is often required by municipal water codes. It allows air to enter the water system if a siphon attempts to form. Fits most standard shampoo bowls and plumbing.
This vacuum breaker uses U.S.A. standard hardware and is compliant with the Uniform Plumbing Code (UPC)
Ethan Dean & Company Return Policy: To initiate a return, the product must be sent back to the seller within 30 days of the Buyer receiving the delivery. The item must be in its original condition and suitable for resale by the Seller. The Buyer is responsible for covering the return shipping costs to ensure a full refund. Please note that Ethan Dean & Company does not offer prepaid shipping labels. It is the Buyer's responsibility to provide the Seller with a valid return shipping tracking number. Buyers are advised to familiarize themselves with the return policies before making a purchase. For further assistance, please contact Ethan Dean & Company at 817-602-4379.