Air Supplies for Dry & Preaction Systems

Air Supplies for Dry & Preaction Systems


John August Denhardt
Raymond Fremont


Learn about the different air supplies used in dry and preaction fire sprinkler systems. This course will discuss the different methods to fill a system with air as well as the benefits of utilizing dry air or nitrogen.

Upon completion of this webinar, participants should be able to:

  1. Identify the types of air permitted per NFPA 13.
  2. Identify the components that are required to be listed for the air supply.
  3. Understand and apply fill time requirements to appropriately size compressors.
  4. Understand and apply allowable leakage rates to appropriately size generators.

Continuing Education Credits: 0.2 CEUs, 2.0 CPDs, and 0.2 CAL-FIRE approved CEUs.

  • This webinar offers CAL FIRE approved CEUs 


Members: $35
Non-Members: $250

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Price: $250.00