ROUNDEL - Air curtain for revolving doors

ROUNDEL air curtain – Revolving doors

Water heat

Electric heat

EC Fan

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Effective air curtain concept for revolving doors

The Roundel air curtain is our concept for air curtains designed for revolving doors. We call it a concept because we understand that solutions almost always need to be adapted to specific conditions at each individual location. Revolving doors require effective climate protection. Simply introducing heat into the revolving door is not sufficient. It is crucial to also repel the cold draft that the doors sweep in.

Therefore, the Roundel air curtain is available with electric heating or water-based (heatpump) heating. Above all, we have equipped this air curtain with the AIRSTOP air knife jet nozzle developed by Masterveil, providing higher efficiency compared to traditional air curtains.

Roundel air curtain – Product information

Key features of the air curtain

Horizontal, curved air curtain drum.
Specially designed for revolving doors.
Can be complemented with an additional curtain drum for side doors.
Powerful protection against cold drafts.
Standalone unit for higher performance.
Airstop-technology for effective air stream control.
Heating battery included as standard.
Suitable for door heights of up to approximately 3,5 meters
Available in any RAL color or in stainless steel finish.

Discover the Roundel air curtain, your solution for effective climate control in revolving doors. Contact us for tailored options that meet your specific needs.

Roundel air curtain – Technical Data

	AS 40K air curtain	AS 45K air curtain
Installation type	Fanbox with air curtain drum for revolving door	Fanbox with air curtain drum for revolving door
Max door height	3,5 meter	3,5 meter
Standard color (Air curtain drum) _{The fanbox unit is delivered in galvanized sheet metal as standard}	RAL 9010	RAL 9010
Length (Air curtain drum)	The revolving door’s opening + approximately 100mm	The revolving door’s opening + approximately 100mm
Height (Air curtain drum)	See drawing	See drawing
Depth(Air curtain drum)	See drawing	See drawing
Length (Fanbox)	See drawing	See drawing
Height (Fanbox)	See drawing	See drawing
Depth (Fanbox)	See drawing	See drawing
Airflow	5000 m³/h	6000 m³/h
Nozzle	Airstop	Airstop
Voltage V	400	400
Input power motor kW	2,3	3,5
Motor current A	3,5	5,4
Frequency Hz	50	50
IP	54	54