What is another word for dry-pipe?
Pronunciation: [dɹˈa͡ɪpˈa͡ɪp] (IPA) 
Dry-pipe is a term that is commonly used in the plumbing industry to refer to a type of fire suppression system. However, there are several other words and terms that can be used to describe this system, including the dry sprinkler system, pre-action sprinkler system, and pre-action system. All of these terms refer to a system that uses air pressure to prevent water from flowing through the sprinkler heads unless a fire is detected. This type of system is commonly used in areas where water damage could be as catastrophic as fire damage, such as in server rooms or museums. Regardless of the term used, dry-pipe systems are an important tool in fire prevention and suppression.
