What device measures water flow in sprinkler systems?

Explore the NFPA 13R Sprinkler Systems Test. Utilize multiple choice questions with in-depth hints to excel in your low-rise residence sprinkler system certification. Prepare efficiently for your exam!

Multiple Choice

What device measures water flow in sprinkler systems?

Explanation:
Water meters measure the amount of water moving through the service line into the sprinkler system, providing a record of flow (volume over time) for testing, verification of supply, and billing. They are the device placed on the water supply path to quantify how much water is delivered to the system. The other options don’t measure flow: a pressure-reducing valve lowers pressure, maximum working pressure is a rating, and light hazard occupancy is an occupancy classification.

Water meters measure the amount of water moving through the service line into the sprinkler system, providing a record of flow (volume over time) for testing, verification of supply, and billing. They are the device placed on the water supply path to quantify how much water is delivered to the system. The other options don’t measure flow: a pressure-reducing valve lowers pressure, maximum working pressure is a rating, and light hazard occupancy is an occupancy classification.

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