SIEMENS PFT-P 18/12 The Edwards 965-7A-8RW Speaker Strobe

The Edwards 965-7A-8RW Speaker Strobe combines both audible and visual alerts to improve fire alarm notification systems

operating in airflow speeds of 100 to 4

Simplex rechargeable sealed-lead acid batteries provide reliable and repeatable discharge and recharge characteristics for use in fire alarm and other systems applications

closing the door automatically resets the switch

— SD-T18 18-inch sampling tube

SIEMENS PFT-P 18/12 The Edwards 965-7A-8RW Speaker StrobeThe PFT Series FireFighters Telephones include models PFT and PFT P, as shown in Figure 1. Both models have a jack at the end of the phone that plugs into either an FJ 303(SS) or FJ 304(SS) plate. Model PFT P has a push to talk button.