
Brand catalogue
AIR CURTAIN
CZ Engineering is AIR CURTAIN Importer in Bangladesh.
National AIR CURTAIN Origin Malaysia. Assembled in China





NATIONAL Air Curtain 3 Feet
Heavy Duty Industrial Design.
36 Inch Wide Coverage (3 Feet Wide)
Dust And Insect-Control.
10m/s per second high velocity air flow
Air Flow 1350 (M³/H).
Power Supply 220-240V.
Power 100 watt
Dimension [L/W/H] : 900/156/180 (mm).
Net Weight: 8 KG.
NATIONAL Air Curtain 4 Feet
Heavy Duty Industrial Design.
48 Inch Wide Coverage (4 Feet Wide)
Dust And Insect-Control.
10m/s per second high velocity air flow
Air Flow 1800 (M³/H).
Power Supply 220-240V.
Power: 101watt
Dimension [L/W/H] : 1200/156/180 (mm).
Net Weight: 10 KG.
NATIONAL Air Curtain 5 Feet
Super Heavy Duty Industrial Design.
60 Inch Wide Coverage (5 Feet Wide)
Dust And Insect-Control.
10m/s per second high velocity air flow
Air Flow 2250 (M³/H).
Power Supply 220-240V.
Power 102 watt
Dimension [L/W/H] : 1500/156/180 (mm).
Net Weight: 12 KG.
NATIONAL Air Curtain 6 Feet
Super Heavy Duty Industrial Design.
72 Inch Wide Coverage (6 Feet Wide)
Dust And Insect-Control.
10m/s per second high velocity air flow
Air Flow 2730 (M³/H).
Power Supply 220-240V.
Power 103 watt
Dimension [L/W/H] : 1800/156/180 (mm).
Net Weight: 15 KG.
