Description

The Alpha & Beta Series of axial roof units are designed for a wide range of free intake and ducted exhaust air installations. These robust but lightweight exhaust units are available in 7 sizes in each range extending from 315 to 630mm diameter.

Typical Application
Exhausts air from a wide range of commercial applications such as factories, warehouses and workshops, gymnasiums, bulk goods retail outlets and assembly halls.

Features

Wide choice of speeds available.
All motors are speed-controllable.
Some 3-phase motors are 2-speed star/delta design.
Protective bird-mesh guards are fitted as standard on Alpha model unless fitted with optional shutters.
Shutters are fitted as standard to the Beta Series.
Robust, lightweight construction.
Can be used for free intake and ducted applications.
Can be mounted at angles up to 30o.

Single Phase Models

Product Code	Diameter[mm]	Speed[rps]	kW	Amps	Avg. dB(A) at 3m	Max Pressure [Pa]	Max Volume [m³/s]
AE314V	310	22	0.09	0.9	45	65	0.46
AE354V	350	22	0.09	0.9	49	69	0.63
AE404V	400	22	0.25	1.8	52	95	1.18
AE454V	450	22	0.25	1.8	54	109	1.49
AE504V	500	22	0.55	3.6	58	119	2.17
AE564V	560	22	0.75	4.9	62	128	2.77
AE406V	400	15	0.12	1.05	47	43	0.69
AE456V	450	15	0.12	1.05	46	49	0.90
AE506V	500	15	0.18	1.55	51	52	1.29
AE566V	560	15	0.25	2.2	57	58	1.76
AE636V	630	15	0.55	6	60	100	2.71

Three Phase Models

Product Code	Diameter[mm]	Speed[rps]	kW	Amps	Avg. dB(A) at 3m	Max Pressure [Pa]	Max Volume [m³/s]
AD314V	310	22	0.12	0.5	45	65	0.46
AD354V	350	22	0.12	0.5	49	69	0.63
AD404V	400	22	0.37	1.4	52	95	1.18
AD454V	450	22	0.37	1.4	54	109	1.49
AD504V	500	22	0.55	1.75	58	119	2.17
AD564V	560	22	0.75	2	62	128	2.77
AD634V	630	22	1.5	4.3	66	223	4.31
AD406V	400	15	0.16	0.93	47	43	0.69
AD456V	450	15	0.18	0.68	46	49	0.90
AD506V	500	15	0.25	0.94	51	52	1.29
AD566V	560	15	0.25	0.94	57	58	1.76
AD636V	630	15	0.55	2	60	100	2.71