Details
Details
Highlights
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High-pressure (379 bar) SCBA tailored for demanding applications such as professional firefighting, industrial, marine, and IDLH (Immediately Dangerous to Life or Health) environments.
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Equipped with both Split Demand Valve Coupling (SDC)—for dual-user breathing or quick cylinder switching—and Airline Coupling (AC)—supporting air supply and return, ideal for Rescue Second Man (RSM) or decontamination roles.
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Constructed around a height-adjustable and pivotable backplate combined with padded Kevlar®-blend harness and reflective webbing to ensure comfort, fit, and visibility.
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Features the high-performance Tempest positive-pressure demand valve, offering automatic first-breath activation, low breathing resistance, and hands-free bypass.
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Integrated two-stage pneumatic system includes a high-pressure cylinder connector, pressure reducer, shoulder-mounted pressure gauge with a 55 bar warning whistle, and removable components for easier maintenance.
Typical Properties
| Property | Details |
|---|---|
| Harness & Backplate | Adjustable/pivotable backplate; padded Kevlar®-blend harness with reflective webbing |
| Demand Valve | Tempest positive-pressure with automatic first-breath activation and hands-free bypass |
| Pneumatic System | Two-stage: High-pressure connector, reducer, gauge + 55 bar warning whistle, serviceable plumbing design |
| SDC + AC Coupling | Yes—enables dual-user air sharing and full airline integration for RSM/decon use |
| Facemask & Cylinder Compatibility | Masks sold separately (e.g., Vision 3, Promask PP); compatible with standard Scott cylinders (4.7–9 L, 200/300 bar, high-pressure setups) |
| Typical Applications | Firefighting, rescue missions, marine operations, industrial IDLH environments |
View more about 3M™ Scott™ ProPak-FX-SDC-AC (V2) – 379 BAR 2027468 on main site
