SEM-SAFE Low-Pressure CO2 Fire Fighting System (Marine) vs SEM-SAFE Accommodation Nozzle Type D (HNMP-4-10-1.25-57)
Fire Suppression Systems comparison · 2 products · View all Fire Suppression Systems
The Danfoss Semco SEM-SAFE Low-Pressure CO2 Fire Fighting System (Marine) and Danfoss Semco SEM-SAFE Accommodation Nozzle Type D (HNMP-4-10-1.25-57) are both fire suppression systems products certified to BV and DNV.
SEM-SAFE Low-Pressure CO2 Fire Fighting System (Marine)
SEM-SAFE Accommodation Nozzle Type D (HNMP-4-10-1.25-57)
Specification comparison
| Specification | SEM-SAFE Low-Pressure CO2 Fire Fighting System (Marine) | SEM-SAFE Accommodation Nozzle Type D (HNMP-4-10-1.25-57) |
|---|---|---|
| Agent Type | Low-pressure CO2 (carbon dioxide) | |
| System Configuration | Single-tank, pre-assembled on steel frame | |
| Weight Saving | 50 (vs high-pressure cylinders) % | |
| Space Saving | 50 (vs high-pressure CO2 installation) % | |
| Optimized For | Machinery spaces above 25,000 m3 | |
| Components | Tank, valves, compressors, control cabinet, distribution piping, nozzles | |
| Nozzle ID | D | |
| Operating Pressure | 100 bar | |
| K-factor | 1.25 | |
| Activation Temperature | 57 C | |
| Orientation | Pendent | |
| Material | CuZn36Pb2As (brass) coated with NiSn | |
| Pipe Connection | 10mm DIN 2353 M10S |
Certification comparison
| Certification | SEM-SAFE Low-Pressure CO2 Fire Fighting System (Marine) | SEM-SAFE Accommodation Nozzle Type D (HNMP-4-10-1.25-57) |
|---|---|---|
| BV | ✓ | ✓ |
| CCS | ✓ | — Not listed |
| DNV | ✓ | ✓ |
| LR | ✓ | ✓ |
| MED | ✓ | — Not listed |
| NK | ✓ | — Not listed |
| SOLAS | ✓ | ✓ |
Other Fire Suppression Systems comparisons
Data sources
SEM-SAFE Low-Pressure CO2 Fire Fighting System (Marine)
Data from ·
SEM-SAFE Accommodation Nozzle Type D (HNMP-4-10-1.25-57)
Data from components.semcomaritime.com ·
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