C04 · Roof fans

AS-AXR-VI

Industrial Roof Type Vertical Discharge Axial Fans

Unlike conventional roof type fans, AS-AXR-VI fans discharge air vertically rather than horizontally. The air is thrown up to 10 metres high, so it is not affected by enclosed surroundings around the fan, and people nearby are not exposed to horizontally blown air. The casing is made of galvanized sheet steel with electrostatic powder coating. The fan is designed for roof installation, has a prismatic connection and discharges air vertically. Aluminium impellers with 5 blades, balanced to ISO 1940-1, cover sizes from Ø400 to Ø800 mm. The direct-drive, totally enclosed fan-cooled (TEFC) 4-pole WAT motors have IP55 protection and class F insulation and are rated for continuous S1 duty. IE3 efficiency is standard; IE4 and EC motors are available on request. Versions for 400 V 3~ 50 Hz and 380 V 3~ 60 Hz supplies are available. Operating air temperature: −20 °C to +50 °C. Standards: IEC 60335-2-80, ISO 1940-1.

Models (8)· 50 Hz

Model	Diameter [mm]	Max. airflow [m³/h]	Max. pressure [Pa]	Motor [kW]	Speed [min⁻¹]	Lp 1 m [dB(A)]	Datasheet
AS-AXR-VI 400-5-25	400	2,856*	192*	0.37IE3	1,428	66	Datasheet
AS-AXR-VI 450-5-25	450	4,111*	242*	0.55IE3	1,425	69	Datasheet
AS-AXR-VI 500-5-25	500	6,080*	293*	0.55IE3	1,425	72	Datasheet
AS-AXR-VI 560-5-25	560	8,291*	349*	0.75IE3	1,447	75	Datasheet
AS-AXR-VI 630-5-30	630	13,531*	441*	1.10IE3	1,447	80	Datasheet
AS-AXR-VI 710-5-30	710	19,983*	506*	1.50IE3	1,449	83	Datasheet
AS-AXR-VI 800-5-30	800	25,800	577	2.20IE3	1,452	85	Datasheet
AS-AXR-VI 800-5-35	800	31,113*	618*	3.00IE3	1,445	89	Datasheet

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

Models (8)· 60 Hz

Model	Diameter [mm]	Max. airflow [m³/h]	Max. pressure [Pa]	Motor [kW]	Speed [min⁻¹]	Lp 1 m [dB(A)]	Datasheet
AS-AXR-VI 400-5-25 60 Hz	400	3,600	285	0.55IE3 IM60	1,745	70	Datasheet
AS-AXR-VI 450-5-25 60 Hz	450	5,300	364	0.75IE3 IM60	1,745	73	Datasheet
AS-AXR-VI 500-5-25 60 Hz	500	7,400	439	0.75IE3 IM60	1,745	76	Datasheet
AS-AXR-VI 560-5-25 60 Hz	560	10,300	516	1.10IE3 IM60	1,755	79	Datasheet
AS-AXR-VI 630-5-30 60 Hz	630	16,903*	643*	1.50IE3 IM60	1,748	84	Datasheet
AS-AXR-VI 710-5-30 60 Hz	710	24,200	752	2.20IE3 IM60	1,763	87	Datasheet
AS-AXR-VI 800-5-30 60 Hz	800	32,425*	843*	3.00IE3 IM60	1,763	89	Datasheet
AS-AXR-VI 800-5-35 60 Hz	800	39,000	913	4.00IE3 IM60	1,757	93	Datasheet

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

Catalogue page

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

↓ Catalogue page (PDF)