China 2"/2.5" Fire Nozzle 2019 Top Quality, Find details about China Top Quality, Fire Nozzle from 2"/2.5" Fire Nozzle 2019 Top Quality
Diameter | 2" | 2.5" |
Jetting Range | ≥25 | ≥28 |
Rated flow | 5 | 7.5 |
Material | Aluminum | |
Working Pressure | 0.8-1.6 Mpa | |
Testing Pressure | 2.4-4.8 Mpa | |
Flow Allowable variatio | ±0.8% |