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