Potter's Auto-Test Pressure Switch: The Next Evolution in Automated Sprinkler System Testing
We are excited to announce the Auto-Test Pressure Switch (ATPS), the latest addition to its …
This precision ULC Listed Sprinkler Switch is designed as a waterflow alarm switch to sound Local or Central Station alarms to indicate water is flowing from a sprinkler head on wet or dry systems. Designed to be connected to the alarm port and operate on pressure increase.