Cross Connections and Backflow Preventers
Any pipe, valve, fixture, etc., in a drinking water plumbing system that may allow the drinking water within the system to become contaminated or questionable in quality is what’s called a cross connection. Cross connections can either be eliminated or protected by an air gap or mechanical backflow preventer.
See one of our recent blog entries for more information on backflow prevention.
Call your Harford County commercial plumber today at +443-787-9844 for all of your backflow prevention and other commercial plumbing needs.