4
TECHNICAL SPECIFICATIONS
| OUTLET PRESSURE | |
|---|---|
| 200 bar inlet | 5.5 to 9.5 bar |
| 300 bar inlet | 6.0 to 11.0 bar |
| Pressure relief valve protected | Approx. 13.5 bar |
| Flow restrictor to gauge supply hose | <25 litres minute |
| PRESSURE INDICATOR & WARNING WHISTLE | |
|---|---|
| Bourdon tube type dial indicator | - |
| Heat and impact resistant Polycarbonate Lens | - |
| Safety blow out vent in rear of gauge | - |
| Accuracy | +/- 10 bar between 40-300 bar |
| SCBA WEIGHT | |
|---|---|
| Single configuration (less cylinder) | 2.3 kg |
| Single configuration with face mask (less cylinder) | 3.0 kg |
| Length | 600 mm |
| Width | 278 mm |
| Depth (with 6.8 litre 200 bar cylinder) | 200 mm |
| STAINLESS STEEL SWIVEL HOSE FITTINGS | |
|---|---|
| Medium Pressure Hose | |
| Maximum working pressure | 16 bar |
| Minimum burst pressure | 80 bar |
| High Pressure Hose | |
| Maximum working pressure | 450 bar |
| Minimum burst pressure | 800 bar |
APPROVAL INFORMATION
The Sigma 2 Type 2 by Scott Safety is certified to EN137:2006 Type 2 / MED / AS/NZS 1716:2012.