For valves up to 830 inch pounds torque
Heavy Duty Spring Pack
The armed spring pack features weatherproof sealed spring housing and corrosion resistant epoxy paint. The reliable low stress clock springs assure quick closing action when the fusible links yield.
Customized Mounting Hardware
A heavy-duty gauge bracket and top plate provide the durable, secure construction that AVK Carbo-Bond products are known for. An all stainless bracket, coupling, arming plate and hardware kit also are available.
All AVK Carbo-Bond fusible link assemblies are assembled by factory-trained personnel. The units then are armed with a protective safety link for shipping purposes.
Reliable Fusible Links
AVK Carbo-Bond fusible links are designed to remain secure until releasing the spring pack when the desired temperature is reached.
- For 1-1/2” through 3” valve sizes depending on valve torque, media and line pressure
- Provides automatic closure in the event of fire
- Valve can be operate d manually eve n while armed d
- Soldered d fusible links available 165°F thru 360°F
- API 607 fire safe valve available with ansi 150# flanged, socket weld or npt ends