Plumbing backflow and checkvalve Re: several recent flood problem posts: Is a backflow device the same thing as a checkvalve? by 07/19/2007 Share Re: several recent flood problem posts: Is a backflow device the same thing as a checkvalve? Share Plumbing Comments A check valve is a type of backflow prevention device. It’s a common layman’s error to say “backflow valve” when they really mean backflow prevention valve. Log in to Reply
A check valve is a type of backflow prevention device. It’s a common layman’s error to say “backflow valve” when they really mean backflow prevention valve. Log in to Reply
A check valve is a type of backflow prevention device.
It’s a common layman’s error to say “backflow valve” when they really mean backflow prevention valve.