| Type | Temperature rating | Working pressure (psi) |
| ESFR pendent | 165°F (74°C) | 175 |
| ESFR pendent | 205°F (96°C) | 175 |
| ESFR pendent | 212°F (100°C) | 175 |
Brass Pendent Sprinkler
Feartures
- Standard: UL 199, NFPA 13
- Feature: K22.4 (K323), ESFR, pendent
- W. pressure: 175 psi
- T. pressure: 500 psi, factory hydrostatic test
- O. pressure: Refer to NFPA 13 / FM spec.
- Surface: Rough brass