Hiller Water Mist FIRE-SCOPE 5000 vs SEM-SAFE High-Pressure Water Mist System for Engine Room Total Flooding
Fire Suppression Systems comparison · 2 products · View all Fire Suppression Systems
The The Hiller Companies Hiller Water Mist FIRE-SCOPE 5000 and Danfoss Semco SEM-SAFE High-Pressure Water Mist System for Engine Room Total Flooding are both fire suppression systems products certified to USCG. Key difference: Agent Type — Hiller Water Mist FIRE-SCOPE 5000 is Water mist (single-fluid) vs SEM-SAFE High-Pressure Water Mist System for Engine Room Total Flooding at High-pressure water mist (pure fresh water).
Hiller Water Mist FIRE-SCOPE 5000
SEM-SAFE High-Pressure Water Mist System for Engine Room Total Flooding
Specification comparison
| Specification | Hiller Water Mist FIRE-SCOPE 5000 | SEM-SAFE High-Pressure Water Mist System for Engine Room Total Flooding |
|---|---|---|
| Agent Type | Water mist (single-fluid) | High-pressure water mist (pure fresh water) |
| Operating Pressure | 750 psig | 100 bar |
| Droplet Size | 150 micron | 10 - 50 micron |
| Coverage Area | Up to 17,000 (machinery) / 42,000 (turbine) ft3 | |
| Pump Options | Gas-driven (nitrogen + stainless steel piston) or electric (positive displacement) | |
| Piping | Small diameter tubing/pipe | |
| Nozzle Type | Open deluge nozzle | |
| Material | AISI 316 stainless steel piping | |
| System Configuration | Dry pipe with manual activation (total flooding) | |
| Activation Method | Manual from valve operation panel (VOP) or bridge mimic panel | |
| Safe for Personnel | Yes (pure water, non-toxic) | |
| Safe for Electrical Equipment | Yes (IP 23 or better) |
Certification comparison
| Certification | Hiller Water Mist FIRE-SCOPE 5000 | SEM-SAFE High-Pressure Water Mist System for Engine Room Total Flooding |
|---|---|---|
| BV | — Not listed | ✓ |
| CCS | — Not listed | ✓ |
| DNV | — Not listed | ✓ |
| LR | — Not listed | ✓ |
| MED | — Not listed | ✓ |
| NK | — Not listed | ✓ |
| SOLAS | — Not listed | ✓ |
| USCG | ✓ | ✓ |
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Data sources
SEM-SAFE High-Pressure Water Mist System for Engine Room Total Flooding
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