Reliable Models B Open Window, FM Open Window and FM Open Cornice Nozzles are especially designed for external use. They are installed in locations where a blanket of water is desired over a predetermined area. Open Nozzle systems can be operated manually or by quick opening valves that are pneumatically, hydraulically or electrically controlled.
All Open Nozzles are available in the following finishes: Bronze, Chrome, lead plated. No waterway protection is provided.
The following table lists Reliable Open Nozzles by type, orifice size, pipe connection size, overall length, installation position and SIN. Installation positions other than the design installation position shown in the table may be used. However, the resulting distribution pattern in the installed position must be carefully considered.
Reliable Models B Open Window, FM Open Window and FM Open Cornice Nozzles are especially designed for external use. They are installed in locations where a blanket of water is desired over a predetermined area. Open Nozzle systems can be operated manually or by quick opening valves that are pneumatically, hydraulically or electrically controlled.
All Open Nozzles are available in the following finishes: Bronze, Chrome, lead plated. No waterway protection is provided.
The following table lists Reliable Open Nozzles by type, orifice size, pipe connection size, overall length, installation position and SIN. Installation positions other than the design installation position shown in the table may be used. However, the resulting distribution pattern in the installed position must be carefully considered.
| Manufacturer | Reliable Automatic Sprinkler Company |
|---|---|
| Brand | |
| Condition | New |
| Unit of Measurement | EA (Each) |
| Production Status | Active |
| Style | Pendent |
| K-Factor | 2.57 (37 metric) |
| Finish | Bronze |
| Manufacturer | Reliable Automatic Sprinkler Company |
|---|---|
| Brand | |
| Condition | New |
| Unit of Measurement | EA (Each) |
| Production Status | Active |
| Style | Pendent |
| K-Factor | 2.57 (37 metric) |
| Finish | Bronze |
