Automatic handline fire nozzle (constant pressure nozzle) has a self-adjusting spring mechanism inside to remains constant pressure through a range of flow. It provides the velocity for an effective stream reach at various flow rates.
Available size (Source 1)
| Flow @ 100 ± 25 psi (GPM) | Material | Inlet | Shutoff configuration | Ref. No. |
|---|---|---|---|---|
| 60 to 200 | AL | 1.5″ / 2.5″ NH, BS336, etc. | Ball valve + pistol grip | Y0501 (ISO) |
| 75 to 325 | AL | 2.5″ NH, BS336, etc. | Ball valve + pistol grip | Y0502 (ISO) |
| 10 to 125 | AL | 1.5″ / 2.5″ NH, BS336, etc. | Slide valve + pistol grip | Y0503 (ISO) |
| 70 to 200 | AL | 1.5″ / 2.5″ NH, BS336, etc. | Slide valve + pistol grip | Y0504 (ISO) |
| 50 to 350 | AL | 2.5″ NH, BS336, etc. | Slide valve + pistol grip | Y0505 (ISO) |
Note:
1. For configuration, the nozzle also can be supplied only nozzle tip, with trigger shutoff, with playpipe (For inlet 2.5″).
2. For inlet connection, it is available with NH, BS336, Storz, Machino, etc.
Available size (Source 2)
| Flow @ 100 ± 25 psi (GPM) | Material | Inlet | Shutoff configuration | Ref. No. |
|---|---|---|---|---|
| 11 to 105 | AL | 1.5″ / 2″ / 2.5″ NH, BS336, etc. | Slide valve + pistol grip | Y0521 (ISO) |
| 68 to 200 | AL | 1.5″ / 2″ / 2.5″ NH, BS336, etc. | Slide valve + pistol grip | Y0522 (ISO) |
| 105 to 316 | AL | 2″ / 2.5″ NH, BS336, etc. | Slide valve + pistol grip | Y0523 (ISO) |
Note: For inlet connection, it is available with NH, BS336, Storz, Machino, etc.
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