THE ESFR-17 DRY-TYPE PENDANT SPRINKLER is designed for box-in-box cold storage facilities. THE ESFR-17 DRY-TYPE PENDANT SPRINKLER is designed for box-in-box cold storage facilities. It protects from ...

Pre-Action The pre-action sprinkler system is a combination of wet pipe and dry pipe sprinkler systems. They are typically used in areas at high risk of water damage. Water isn’t stored in the pipes ...