Requirements

and

STI-1100 Series Stopper II

Features

  • Can be used as a guard against physical damage to a manual pull station, with or without the optional warning horn

  • Fits virtually all manual pull stations

  • Cover is UV stabilized against sun deterioration

  • Lifetime guarantee against breakage of polycarbonate housing (one year on electronic components).

The Stopper II consists of a clear, tamper-proof, supertough polycarbonate shield and frame that fits over manual pull stations. When lifted to gain access to the actual alarm, it sounds a piercing self-contained  warning horn.  It is ideal for schools, colleges, hospitals, nursing homes, stores, hotels and public buildings of almost every kind where there is a threat of false fire alarms.

Data Sheets

STI-1100 Series Stopper II Data Sheet

Approvals