Siemens ZR-HMC-W S/F 03/09 it provides excellent control and

it provides excellent control and monitoring capabilities

flow normalization

Fire-Lite BG-12LOB Dual Action Pull Station

32-character programmable phrases

Siemens ZR-HMC-W S/F 03/09 it provides excellent control andThe Series Z Notification Appliances feature an easy snap on base that is designed to simplify the installation and testing of horns, strobes, and horn strobes. The separate Series Z snap on base can be pre wired so circuit wiring can be fully tested before the appliance is installed and before the walls are covered. Once all surrounding work is complete, the appliance can be simply installed by snapping it on the base.