Meanings
plural dry pipe valves
- A specialized mechanical valve used in commercial or industrial fire sprinkler systems; it holds back a water supply while keeping the building's overhead pipes filled with pressurized air or nitrogen.
Cite this entry
dry pipe valve. (n.d.). In WatkinsX Dictionary. Retrieved November 5, 2026, from https://dictionary.watkinsx.com/word/dry%20pipe%20valve
“dry pipe valve.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/dry%20pipe%20valve. Accessed November 5, 2026.
WatkinsX Dictionary, s.v. “dry pipe valve,” accessed November 5, 2026, https://dictionary.watkinsx.com/word/dry%20pipe%20valve.
Source: dry pipe valve on Wiktionary, CC BY-SA 4.0.