Supervisory Tamper Switch Catalogue PDF Download

Supervisory Tamper Switch Catalogue PDF

A supervisory tamper switch is an essential device used in fire protection systems to monitor the position of control valves such as gate valves, butterfly valves, and OS&Y valves. This switch sends a signal to the fire alarm control panel when a valve is partially closed or tampered with.

The purpose of a tamper switch is to ensure that fire protection valves remain in the fully open position, allowing water to flow freely in case of a fire emergency. If the valve is accidentally closed or intentionally tampered with, the switch activates a supervisory signal to alert the monitoring system.

If you are looking for the Supervisory Tamper Switch Catalogue PDF, you can download the technical datasheet from this page. The catalogue includes detailed specifications, wiring diagrams, installation instructions, and compatibility with fire protection valves.