ESFR-17 dry sprinkler

TYCO model ESFR-17 Standing Sprinklers are Early Suppression and Rapid Response (ESFR) sprinklers with a discharge coefficient of K 16.8. The sprinklers operate in suppression mode, which is particularly advantageous when replacing intermittent sprinklers in high storage situations.
The ESFR-17 sprinkler is used primarily in ceiling-mounted applications to protect the following storage items, among others

• Covered and uncovered products, including unfoamed plastics in cartons
• Foamed plastics, packaged
• Rubber tires and paper bales