Centrifugal Jet Impulse Fans

Centrifugal Jet Fans – Dual Speed, Low mounting height, AMCA/CE/UL Certified

Centrifugal jet fans are ideal designed for ductless ventilation for smoke, high temperature exhaust. Due to dual speed motor operation, these can run for low demand and high demand e.g. fire conditions. Number of centrifugal jet fans are less required compared to axial fan due to high impulse air thrust.

Due to low vertical height mounting requirement, these jet fans provide more clear height for vehicular movement. These fans are ideal for environments that require reliable air circulation, such as tunnels, parking garages, and large warehouses.

We offer high performance centrifugal jet fans from prestigious suppliers like Greenheck, Systemair, Krueger, Witt & Sohn, Nicotra etc.

     Specifications:

• • • High Air Thrust: available up to 100 Nm
    • Temperature rating: 55 deg continuous, 300°C for 2 hours, 400°C for 2 hours
    • Dual Speed, for low and high smoke / air extraction operation
    • High coverage area
    • Motor classes: AC (F, H Class), EC
    • Motor Efficiency: IE2, IE3
    • Noise: silent, as low as 45 dB
    • Materials: Hot dipped galvanized steel
    • Continuous medium temperature up to 55°C
    • Compatible with BMS / DDC / PLC / SCADA system
    • Automated operation based on CO, Temperature, Humidity, NOx, SOx etc.

     Advantages:

• • • Compact design
    • Low vertical mounting height, thus allowing much needed clear height from floor.
    • High air thrust: with better and larger ventilation coverage area
    • Large coverage area, hence lesser quantity of fan units required.
    • Less fan units allow low cost on cable, laying, installation cost
    • High energy efficiency
    • Low operating and capital cost
    • Dual Speed: Offers flexibility for both low and high-demand conditions.
    • Ductless ventilation, reduced installation, maintenance cost

     Suggested Applications:

• • • Parking area: Ideal for underground and basement parking garage, car parks.
    • Tunnels: Suitable for road, railway, train, metro, and city tunnels.
    • Industrial Facilities: Effective in warehouses, manufacturing sheds, and storage silos.
    • Commercial Buildings: Works well in shopping centers, hotels, and metro stations.

     Standards and Certifications:

• • • AMCA (air performance and sound rating)
    • TUV 
    • UL Listed