What is a butterfly valve for fire protection?
A butterfly valve for fire protection is a type of valve used in fire protection systems to control the flow of water or other extinguishing agents. It is essential in ensuring the safety of people and property during emergencies.
The butterfly valve is named after its shape, which resembles the wings of a butterfly. It consists of a circular disc that rotates around a central axis to regulate the flow of water. When fully opened, the disc aligns itself with the pipe, allowing the water to flow freely. When fully closed, the disc angles itself perpendicular to the pipe, creating a barrier that stops the flow completely.
