Water-driven smoke-extraction fan (water turbine)

A water-driven fan is powered by a water stream from the hose line — a water turbine drives the impeller, so the device requires no electricity, fuel or batteries and produces no exhaust fumes. This allows long, safe operation, including in explosive atmospheres. Part of the water is sometimes sprayed into the airflow, additionally cooling and binding smoke.

Note: Water supply at the appropriate pressure/flow is required. Output and parameters — depending on the model, to be confirmed.

Key features

• Water-turbine drive from the hose line — no electricity, fuel and exhaust fumes.
• Safe in explosive atmospheres.
• Long, continuous operation powered by water.
• Optional water-mist spray — cooling and binding smoke.
• No emissions and combustion-engine noise.
• Simple operation, hose connection.

Technical specification

Applications

Smoke extraction in explosive atmospheres, long-term ventilation, places without power access — where a water line is available.

Frequently asked questions (FAQ)

Where does the fan get its drive from?

From the water stream of the hose line — a water turbine drives the impeller, without electricity and fuel.

Is it suitable for EX zones?

Yes — the absence of a combustion engine and sparking makes it safe in explosive atmospheres.

Brand and service

SafeTech — supply, selection and servicing of smoke-extraction fans (including RESQTEC Airblast): positive- and negative-pressure ventilation, battery-powered and water-driven units, EX variants. Suchy Dwór near Gdynia, service across Poland.

Why SafeTech

Availability and service — Gdynia and the Tri-City

Water-driven smoke-extraction fan (water turbine) — sales, selection, calibration and service in Gdynia (Suchy Dwór, on the border of Gdynia and the Kosakowo commune). We serve the Tri-City (Gdańsk, Sopot, Gdynia), Rumia, Reda, Wejherowo, the Pomeranian Voivodeship and all of Poland. Ask about pricing and availability.