DAM  AIR CURTAINS  
High pressure / commercial and industrial entrances

• 3 types : A type for ventilation, Ε  type with electrical shielded elements and P type with water heated coil.
• Optional expansion DX coil.
• For door width from 1.000 mm up to 3.000 mm.
• For height 2,5 m up to 4,2 m.

SUITABLE for :

• Medium and large buildings with high traffic.
• Cold rooms.
• Isolation of areas where smoking is allowed.

TECHNICAL CHARACTERISTICS

• Self-supporting steel rounded casing with edgeless plastic side covers, finished in structural epoxy-polyester painting white colour RAL9016 as standard. Other colours are available on request. Medium and large buildings with high traffic.
• Hidden top air entrance, avoiding the inside view of the unit and the inlet grille.
• Anodized aluminium outlet vanes, airfoil shaped, adjustable from 0 to 15º each side.
• Double-inlet centrifugal fans driven by an external rotor motor and low noise level. 5-speed selector. EC models assembled with very low consumption efficiency fans.
• Includes Plug&Play control with 7m RJ45 cable and infrared remote control.
• Optional : Clever control (programmable, automatic, intelligent, energy saving, Modbus RTU for BMS…).

SPECIAL CHARACTERISTICS

DAM TWIN air curtain system :
This consists of two DAM air curtains facing each other vertically with the jets reversed. This creates a double jet separation zone at the door. The DAM TWIN air curtain system is an optimal solution in installations with very adverse situations where the air curtain can be affected by strong wind, high indoor/outdoor temperature difference, several doors, more than one floor, large halls or high pressure difference, among others.