Description
The FPPI TrimFIT butterfly control valves are used on the DuraQuench™ water mist system for the following functions: Suction (supply) Isolation Control Valve, Test Header Isolation Valve, Discharge Isolation Control Valve, Riser Inlet Isolation Valve and Riser Outlet Isolation Valve.
Each valve is equipped with a tamper switch assembly suitable for indoor or outdoor use. The tamper switch features two switches. Switch 1 can be used for connection to a supervisory circuit of a listed fire alarm control panel. Switch 2 can be used for connection to auxiliary equipment.