English
| Quantity: | |
|---|---|
6.7kW water driven fire exhaust fan
SNTOOM
| Model | Blade diameter | Rated power(kw) | Exhaust air volume （m³/h) | Rated working pressure (mpa) | Rated speed (r/min) | Working pressure range(mpa) | Water supply flow（L/S） |
| YYS1.7/6.0-66 | φ595.2mm*8 piece | 6.7 | 66286 | 1.7 | 3001 | 0.5-1.6 | 17 |
Water-Powered Efficiency
High Airflow Capacity
Robust Construction
Adjustable Inclination
Compact & Lightweight Design
Safety Compliance
Real-Time Monitoring
Versatile Functionality
The 6.7kW water-driven fire exhaust ventilator is a critical component in smoke management systems, designed to operate independently of electrical power during emergencies. Powered by high-pressure water (minimum 2 bar), this unit rapidly evacuates smoke, heat, and toxic gases from buildings, tunnels, or industrial facilities, enhancing visibility and reducing structural damage during firefighting operations. Its robust construction withstands temperatures up to 300°C, ensuring reliability in extreme conditions.
Mount the ventilator on a fire-resistant surface, ideally near a water supply line. Connect the water inlet using a stainless steel hose (minimum 25mm diameter) and secure the exhaust duct (≥250mm) to prevent backflow.
Ensure the unit is aligned horizontally to avoid motor strain. Regular maintenance includes monthly operational tests, checking water seals for leaks, and clearing debris from the impeller.
Ideal for underground parking garages, subway stations, and chemical plants,. Its water-driven mechanism eliminates reliance on electrical grids, making it indispensable for off-grid or high-risk environments. By integrating with sprinkler systems, it provides a dual-action defense against fire hazards.
| Model | Blade diameter | Rated power(kw) | Exhaust air volume （m³/h) | Rated working pressure (mpa) | Rated speed (r/min) | Working pressure range(mpa) | Water supply flow（L/S） |
| YYS1.7/6.0-66 | φ595.2mm*8 piece | 6.7 | 66286 | 1.7 | 3001 | 0.5-1.6 | 17 |
Water-Powered Efficiency
High Airflow Capacity
Robust Construction
Adjustable Inclination
Compact & Lightweight Design
Safety Compliance
Real-Time Monitoring
Versatile Functionality
The 6.7kW water-driven fire exhaust ventilator is a critical component in smoke management systems, designed to operate independently of electrical power during emergencies. Powered by high-pressure water (minimum 2 bar), this unit rapidly evacuates smoke, heat, and toxic gases from buildings, tunnels, or industrial facilities, enhancing visibility and reducing structural damage during firefighting operations. Its robust construction withstands temperatures up to 300°C, ensuring reliability in extreme conditions.
Mount the ventilator on a fire-resistant surface, ideally near a water supply line. Connect the water inlet using a stainless steel hose (minimum 25mm diameter) and secure the exhaust duct (≥250mm) to prevent backflow.
Ensure the unit is aligned horizontally to avoid motor strain. Regular maintenance includes monthly operational tests, checking water seals for leaks, and clearing debris from the impeller.
Ideal for underground parking garages, subway stations, and chemical plants,. Its water-driven mechanism eliminates reliance on electrical grids, making it indispensable for off-grid or high-risk environments. By integrating with sprinkler systems, it provides a dual-action defense against fire hazards.
