Self-Contained Breathing Apparatus — 30 min
Simple, reliable 30-minute SCBA for firefighting and industrial applications.
Engineered for both simplicity and reliability, this SCBA is ideal for firefighting and industrial applications. It focuses on essential functions to guarantee easy operation and maintenance without compromising safety.
Ideal for buildings, large complexes, companies and industrial environments, it serves as a critical safety solution.
First Breathing Open (FBO) — opens with the first breath after the face-piece is put on.
Check residual pressure without opening the valve.
Photoluminescent panel makes residual pressure easy to read in the dark.
Aids evacuation when residual pressure reaches approx. 75 bar (90 dB whistle until 10 bar).
Breathe ambient air while wearing the face-piece.
Emergency direct air supply; buddy lights switch green/red with pressure.
| Service time (at 40 L/min) | Approx. 30 min |
|---|---|
| Fill gas | Air |
| Total weight (excl. auxiliary mask, battery, air) | 7 kg or less |
| Valve | 90° |
| Certification | Korea Fire Institute (KFI) |
| Cylinder volume | 4.7 L |
| Cylinder liner | Carbon — fully wrapped composite |
| Max. air capacity | Approx. 1,457 L |
| Cylinder weight (excl. air & valve) | Approx. 3.2 kg |
| Test pressure | Approx. 310 bar |
| Cylinder certification | KGS, D.O.T. |
Specifications are subject to change without prior notice for product performance improvement.
See SCA 420S in the context of the full Firefighting PPE range — SCBA range · escape hoods · suits · helmets · boots · chemical protective suits.
Essential-function SCBA — easy to operate and maintain, 45 and 60 minutes.
Built for the most challenging firefighting and rescue operations — 45 and 60 minutes.
At least 15 minutes of protection against toxic fire gases — donned in seconds.
Request a quotation, datasheet or test documentation. Our global sales team will respond within one business day.