Series 3000 Internal Safety Valve

For tanks that must be equipped with valves that close automatically when subjected to fire.  This UL Listed design utilizes a valve that automatically closes when an integral fusible link melts at 160°F (71°C).  The standard design can be flanged or threaded and incorporates a bypass valve for pressure equalization.
  • Automatically closes in the event of a fire
  • Simple, one hand valve operation   
  • Pressure equalizing by-pass valve
  • Superior flow capability
  • Easily replaceable fuse link (160°)
       
Sizes: 2" (DN50) through 12" (DN600)
UL Listed: 2" through 16"
Flange Pattern: ANSI Standard, DIN Optional
Housing Material/Construction:   
* Carbon Steel      * Stainless Steel     

PRODUCT ID: 3000 Series