Reliable’s N252 EC Recessed Pendent Sprinkler is designed for storage and extra hazard density/areas applications. The sprinkler, which offers maximum coverage areas up to 196 square feet, utilizes a levered fusible alloy solder link. When the rated temperature is reached, the solder melts and the two link halves separate, allowing the sprinkler to operate and water to flow. 

Reliable Automatic Sprinkler Co 11