Adjustable concealed (dome) pendent sprinkler. Nominal 'K' factor: 4.2 (59 metric). Thread size: 1/2" NPT. Length: 2 ½". Classification: intermediate. Available sprinkler temperature: 79°C/93°C. Bulb color: yellow/green. N.F.P.A. maximum ceiling temperature: 66°C. Water working pressure rating: -175 psi. Finishes: white painted, bright brass (available on special order).
| Make | Globe Fire Sprinklers |
|---|---|
| Manufacturer | Globe Fire Sprinkler Corporation |
| Model code | GL4256 |
| NFPA temperature class | Intermediate |
| Standards | NFPA |
| Temp. rating (°C) | 79~107 |
| Additional info |
Adjustable concealed (dome) pendent sprinkler. Nominal 'K' factor: 4.2 (59 metric). Thread size: 1/2" NPT. Length: 2 ½". Classification: intermediate. Available sprinkler temperature: 79°C/93°C. Bulb color: yellow/green. N.F.P.A. maximum ceiling temperature: 66°C. Water working pressure rating: -175 psi. Finishes: white painted, bright brass (available on special order). |