How Does a Standpipe Work

Automatic wet standpipe systems have pressurized water in their pipes at all times. When a hose outlet is opened, water immediately flows from them, hence the word “automatic.” The practical impact is that these systems do not require firefighters to supply water and pressure to the system to make them work.

What are the 5 types of standpipe systems?

• Automatic dry standpipe system.
• Automatic wet standpipe system.
• Combined system.
• Manual dry standpipe system.
• Manual wet standpipe system.
• Semiautomatic dry standpipe system.
• Wet standpipe system.

What is a standpipe reservoir?

A standpipe is a ground-supported storage tank with a height that is greater than its diameter. Its design helps generate storage and pressure with a low upfront cost compared to elevated tank geometries.