In-line velocity fuse. Female NPTF inlet and male NPTF outlet. Full-line shut-off during line failure. Flow below limit passes from port 1 to port 2. Flow above limit is blocked.
Product Description
Models:
- 28901-102
- 28901-103
- 28901-104
- 28901-106
- Steel components
- Operating pressure: 3500 PSI
- Temperature range: 250° f to -40° f
- Reopening differential: 50 PSI
- Closing flow tolerance: +15% / -0%