How are sprinkler heads classified?

Sprinkler heads are classified based on their response time, discharge pattern, and temperature rating. This classification is important because it helps determine how effectively a sprinkler system will operate in various fire conditions.

Response time indicates how quickly a sprinkler will engage once it detects heat, which is crucial for minimizing fire damage. The discharge pattern is significant because it influences how the water is distributed over an area, affecting the coverage and effectiveness of the fire suppression. The temperature rating informs users about the operational limits of the sprinkler head, ensuring that it activates at the appropriate time for different environments.

This systematic classification approach aids in the selection of the right type of sprinkler for specific applications, ensuring compliance with safety standards and maximizing fire protection efficacy.