NON-SPHERICAL JET FAN – TECHNICAL SPECIFICATION
1. Fan Type - Non Spherical Jet fan
2. Air Volume Capacity - 2,000 – 50,000 m³/h
3. Thrust - 50 – 2,000 N
4. Fan Diameter - 315 – 1,250 mm
5. Motor Power - 0.75 – 30 kW
6. Motor Speed - 1,000 – 3,000 RPM
7. Operating Temperature - -20°C to +50°C
8. Noise Level - As per project/application requirement
9. Motor Efficiency - IE2 / IE3 / IE4
10. Insulation Class - Class F
11. Protection - IP55 / IP65
12. Impeller - High-efficiency axial-flow type
13. Impeller Material - Aluminium alloy / Mild Steel / FRP
14. Casing Material - Galvanized Steel / Mild Steel
15. Mounting - Ceiling suspended / Tunnel mounted
16. Control - DOL / Star-Delta / VFD
17 Application - Basement, Car Parking, Tunnel & Smoke Extraction
18. Smoke Extraction - 250°C / 300°C / 400°C for specified duration, as required
A Non-Spherical Jet Fan is a compact ventilation fan designed to provide high-velocity, directional air movement in enclosed spaces. Its aerodynamic design generates powerful thrust to improve air circulation, control smoke, and support efficient ventilation in areas such as underground car parks, tunnels, industrial facilities, and large enclosed spaces