Describe the sprinkler pattern for a pendant head.

The pendant head sprinkler is designed to distribute water in a circular pattern. This configuration allows for an even distribution of water across a wide area below the sprinkler, which is crucial for effectively suppressing or extinguishing fires. When water is released from a pendant head, it spreads out radially in a circular motion, ensuring that a maximum coverage area is achieved.

This circular dispersion is particularly beneficial in spaces with obstacles or varying ceiling heights, as it can help ensure that water reaches all areas underneath the sprinkler, reducing the risk of fire regrowth by saturating the environment efficiently. The design of the sprinkler head defines this distribution pattern, making it essential for maximizing its effectiveness in fire protection systems.

Other patterns such as rectangular, conical, or vertical may refer to different types of sprinklers or their intended applications but do not accurately reflect the distribution pattern produced by a pendant head sprinkler.