Firomatic B100F Fire Safety ValveFiromatic B100F Fire Safety Valve is a heavy duty fusible in line valve designed to protect fuel lines during a fire. Engineered for reliability, this fusible in line device activates to shut off flow quickly, helping contain fires and safeguard equipment. The 3 8 inch Female Threaded x 3 8 inch Female Threaded connections, robust brass body, and standard handwheel closure deliver durable performance in demanding environments. UL listed for Canada and

Power Source: Battery-powered with two AA alkaline batteries

Designed to meet CSA and ANSI standards

With flexible coil options

With a straightforward installation process

while an ambient temperature rating of 165°F supports dependable operation during routine transfers

and incidental contact while delivering reliable performance in demanding environments

Interpurge 60s

dependable deaeration of both air and water at temperatures up to 240°F and pressures up to 150 PSI (90 PSI during venting)

SPDT output

reliable seal to support efficient combustion

Silicone seat for tight shutoff

a reliable non-programmable thermostat designed for 1-heat/1-cool systems (Conventional/Heat Pump)