Kidde Controller Backbox UL/FM Approved Fire Safety Housing 2-1/2 GRV X NYFD ANG HS RB VA this flange is built to

this flange is built to withstand harsh conditions and resist corrosion

Crafted to integrate seamlessly with existing systems

this valve offers superior corrosion resistance

Its consistent nitrogen purity helps prevent oxidation and combustion

Single Interlock Design: Requires both a fire detection signal and manual or system activation before water release

Kidde Controller Backbox UL/FM Approved Fire Safety Housing 2-1/2 GRV X NYFD ANG HS RB VA this flange is built toController Backbox by Kidde offers reliable and robust fire protection for life safety systems, designed to provide secure housing for critical control components in fire alarm and suppression setups. UL FM Approved ensuring compliance with the highest safety and performance standards Durable construction protects sensitive electronics from environmental damage Easy installation designed to fit seamlessly with Kidde controllers and fire protection