What Are The Differences Between Dry Pipe And Wet Pipe Sprinkler Systems?
What Are The Differences Between Dry Pipe And Wet Pipe Sprinkler Systems? In a wet system, the pipes are filled with pressurized water. When a fire occurs, the system immediately discharges water to extinguish the fire. Conversely, dry systems are filled with pressurized nitrogen or air that keeps water at a riser. What is a