Gas detection3
Respiratory protection4
Technical rescue9
Firefighting4
Safety & environment4
Personal protective equipment2
Coltri SMART 235/315 ET — stationary breathing-air compressor (three-phase)
The Coltri SMART 235/315 ET is a high-output stationary high-pressure compressor with a three-phase electric drive for the intensive filling of SCBA and diving cylinders in an RPE workshop and diving base. Multi-stage filtration delivers air to EN 12021.
The Coltri SMART 235/315 ET is a high-output stationary high-pressure compressor with a three-phase electric drive for the intensive filling of SCBA and diving cylinders in an RPE workshop and diving base. Multi-stage filtration delivers air to EN 12021.
Note: Output (l/min) — to be confirmed in the manufacturer's data sheet. Requires three-phase power.
Key features
- Three-phase electric drive (ET) — high output.
- Stationary, for continuous operation.
- Pressure 200/300 bar.
- Filling of SCBA and diving cylinders (EN 12021).
- Filtration, condensate separator, control system.
- Manufacturer: Coltri.
Technical specification
| Parameter | Value |
|---|---|
| Type | stationary compressor (three-phase) |
| Drive | three-phase electric (ET) |
| Pressure | 200 / 300 bar |
| Air quality | EN 12021 |
| Equipment | filtration, condensate separator, control system |
| Output | to be confirmed |
| Manufacturer | Coltri |
Applications
RPE workshops, diving bases, units with higher air demand.
Frequently asked questions (FAQ)
What does ET mean?
Three-phase electric drive — higher output than the single-phase (EM) versions.
Brand and service
SafeTech — supply, selection, service and inspection of breathing-air compressors (incl. Coltri, Dräger, Lenhardt & Wagner): filling of SCBA and diving cylinders, filtration and air-quality control to EN 12021. Suchy Dwór near Gdynia, service across Poland.
Why SafeTech
Availability and service — Gdynia and Tricity
Coltri SMART 235/315 ET — stationary breathing-air compressor (three-phase) — sale, selection, calibration and service in Gdynia (Suchy Dwór, on the border of Gdynia and the Kosakowo municipality). We serve the Tricity (Gdańsk, Sopot, Gdynia), Rumia, Reda, Wejherowo, the Pomeranian Voivodeship and all of Poland. Ask about pricing and availability.
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