Hydor Ventilation: Industrial, Agricultural and Horticultural Ventilation Products

HE Fan Range
High Efficiency Propeller Fans

Download HE Fan Range Brochure
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A modern high quality range of industrial and agricultural propeller fans designed to pass large volumes of air with minimum use of energy.

The Hydor HE fan range has been designed specifically for use in agricultural and industrial applications.

With a heavy duty construction, the HE fans principal benefit is the propeller shaped blades which scoop air and move it away from the fan blade - Blade tip clearance design enhances HE fan performance alongside large volume air movement.

Quality robust construction incorporating stainless steel impeller.
Available in sizes from 450 to 760.
Very efficient power consumption.
Reliable with high volume air movement.
Motors are weatherproofed to IP55.
Diaphragm mounted units without rings for special applications.
Low noise level.
Long service life.
A full range of both automatic and manual infinitely variable or stepped transformer type controls.

You can add the models shown below to a Request for Quotation, which can be submitted to our sales team for detailed pricing information.

Product Code	Description	Qty Req.
HER450/4/1	450mm, 240V, 1350 RPM
HER450/6/1	450mm, 240V, 900 RPM
HER500/4/1	500mm, 240V, 1350 RPM
HER500/4/3	500mm, 415V, 1350 RPM
HER500/6/1	500mm, 240V, 900 RPM
HER500/6/3	500mm, 415V, 900 RPM
HER630/6/1	630mm, 240V, 900 RPM
HER630/6/3	630mm, 415V, 900 RPM
HER710/6/1	710mm, 240V, 900 RPM
HER710/6/3	710mm, 415V, 900 RPM
HER760/6/1	760mm, 240V, 900 RPM
HER760/6/3	760mm, 415V, 900 RPM

Product Code	Speed, RPM	Airflow @ Static Pressure Pa.						Sound Level dB(A) @ 3m
		0		25		50
		m³/s	cfm	m³/s	cfm	m³/s	cfm
HE450/4	1350	1.692	3584	1.572	3329	1.422	3012	60
HE450/6	900	1.103	2336	0.971	2057	0.494	1046	49
HE500/4	1350	2.411	5106	2.35	4977	2.261	4789	62
HE500/6	900	1.6	3389	1.519	3217	1.25	2648	50
HE630/6	900	3.303	6996	3.111	6589	2.944	6235	60
HE710/6	900	4.242	8985	4.1	8684	3.944	8353	61
HE760/6	900	4.847	10266	4.672	9895	4.481	9491	63

Single Phase, 240V, 50Hz

Product Code	Power, W	FL Current	Start Current
HER450/4/1	280	1.9	4
HER450/6/1	80	1	2.1
HER500/4/1	500	3	6
HER500/6/1	190	1.5	3.4
HER630/6/1	390	2.7	7.6
HER710/6/1	550	3.7	7.6
HER760/6/1	670	5.3	12

Three Phase, 415V, 50Hz

Product Code	Power, W	FL Current	Start Current
HER500/4/3	500	1.2	4.4
HER500/6/3	190	0.9	2.3
HER630/6/3	390	1.5	3.6
HER710/6/3	550	1.7	4
HER760/6/3	670	2.2	5

Dimensions

Product Code	AØ	B Sq.	C	D Max	Weight (kg) Ring Mtd	Weight (kg) Diaphragm
HE450	450	559	58	202	17	15
HE500	500	600	72	224	18	16
HE630	630	711	62	245	27	21
HE710	710	800	62	245	29	23
HE760	760	864	62	256	35	26

All dimensions in mm.

Hydor reserves the right to make changes in design or specification to products
without notice or obligation and to change or discontinue models.