HVAC aluminum swirl diffuser adjustable blades ceiling round swirl air diffuser
Advantage:
1.Spiral duct costs less than traditional rectangular duct
2.Spiral duct reduces HVAC system noise and cuts air leakage
3.Spiral duct simplifies air flow measurement
Application:
a.Air conditioning (including high pressure and high velocity air distribution systems)
b.Ventilation (industrial & tunnel)
c.Warm air heating
d.Fume and dust extraction
e.Pneumatic conveying
f.Exhaust and air intake pipes
g.Humidification