A07 · Car park & smoke extract fans

AS-AXF-2P F300

Industrial Axial Smoke Exhaust Fans (2-Pole) – F300

AS-AXF-2P F300 axial smoke exhaust fans run with 2-pole, high-speed motors and withstand 300 °C for two hours. They evacuate smoke from car parks in the event of fire and are preferred in projects that require high airflow and pressure. The casing is made of galvanized sheet steel with round connections. The fan can be installed in-line in a duct, on a wall or on a roof, with horizontal or vertical air discharge. Aluminium impellers with 6 or 8 blades, balanced to ISO 1940-1, cover sizes from Ø315 to Ø630 mm. The direct-drive, totally enclosed fan-cooled (TEFC) 2-pole WAT motors have IP55 protection and class F insulation. The standard motor is an IE3 motor rated for F300 smoke duty (300 °C, 2 h) and for S1 and S2 duty. Versions for 400 V 3~ 50 Hz and 60 Hz supplies are available. Operating air temperature: −20 °C to +300 °C. Standards: IEC 60335-2-80, ISO 1940-1.

Models (7)· 50 Hz

Model	Diameter [mm]	Max. airflow [m³/h]	Max. pressure [Pa]	Motor [kW]	Speed [min⁻¹]	Lp 1 m [dB(A)]	Datasheet
AS-AXF-2P F300 315-6-45	315	5,342*	467*	0.75IE3 F300	2,903	87	Datasheet
AS-AXF-2P F300 355-6-45	355	7,573*	551*	1.10IE3 F300	2,908	89	Datasheet
AS-AXF-2P F300 400-6-45	400	10,596*	560*	3.00IE3 F300	2,934	93	Datasheet
AS-AXF-2P F300 450-6-45	450	15,597*	944*	4.00IE3 F300	2,917	96	Datasheet
AS-AXF-2P F300 500-6-45	500	20,326*	981*	5.50IE3 F300	2,927	98	Datasheet
AS-AXF-2P F300 560-6-45	560	32,602*	2,802*	7.50IE3 F300	2,934	103	Datasheet
AS-AXF-2P F300 630-8-45	630	36,572*	1,486*	15.00IE3 F300	2,967	104	Datasheet

* Curve scaled to the motor speed with the fan laws (Q∝n, p∝n²) — estimate.

Models (7)· 60 Hz

Model	Diameter [mm]	Max. airflow [m³/h]	Max. pressure [Pa]	Motor [kW]	Speed [min⁻¹]	Lp 1 m [dB(A)]	Datasheet
AS-AXF-2P F300 315-6-45 60 Hz	315	6,360	662	1.10	3,456	91	Datasheet
AS-AXF-2P F300 355-6-45 60 Hz	355	9,000	778	1.50	3,456	93	Datasheet
AS-AXF-2P F300 400-6-45 60 Hz	400	12,480	778	3.00	3,456	97	Datasheet
AS-AXF-2P F300 450-6-45 60 Hz	450	18,480	1,325	4.00	3,456	100	Datasheet
AS-AXF-2P F300 500-6-45 60 Hz	500	24,000	1,368	5.50	3,456	102	Datasheet
AS-AXF-2P F300 560-6-45 60 Hz	560	38,400	3,888	7.50	3,456	107	Datasheet
AS-AXF-2P F300 630-8-45 60 Hz	630	42,600	2,016	18.50	3,456	108	Datasheet

Catalogue page

Printable A4 catalogue page, made from the AEROMIS product database.

↓ Catalogue page (PDF)