What is a characteristic of master stream nozzles?

Master stream nozzles are specifically designed for large-scale firefighting operations, often from a distance. The key characteristic that sets them apart is their ability to deliver a high volume of water over a longer range, making them suitable for effectively combating fires that are not easily accessible. This design allows firefighters to apply water from a safer distance, reducing the risk to personnel while providing an efficient means to manage large fires.

While aspects such as mobility, lightweight design, or adjustable flow rates might be features related to other types of nozzles, the significant capability of master stream nozzles lies in their extended reach and effectiveness in delivering water to the fire from farther away, which is critical in managing hazardous situations or large structure fires.