Name: swung drop hammer style industrial exhaust fan
Brand: SANHE
Availability: InStock

Product Details

SANHE DJF(a) Swung Drop hammer exhaust fan

1.The fan blades are made of stainless steel,big air volume,with distortion,no broken,attractive and durable.

2.Adops automatic belt tensioner which can adjusted up and tigh so that the belt can't pine and drop.

3.The strap wheel adopts more stiffening rib and processed by sandlasting,become atractive,eliminate the internal stress and increase own emphasis efficiency ,France improted axletree(bearings),high intensity,low noise,long service life.

4.variety sizes of shape and install conveniently.

5.We can manufacture A type strap or B type belt according to the sale of dealer,and satisfy different needs of customers.

6.SANHE fans were adjusted by advanced computer balancing tester,to smooth operating,reduce noise,enhance stability,extend service life.

FAN'S Technial Parameter

Model Specifications	Drive	Diametre Blades(mm)	Blades rotational speed(rpm)	Motor ratitional speed(rpm)	Air flow(m³/h)	Total pressure(pa)	Noise decibels	Input power(W)	Rated voltage(V)
DJF(a)-620	Direct	500	1400	1400	5700	55	≤70	250	380
DJF(a)-750	Direct	600	960	960	10600	75	≤70	370	380
DJF(a)-780	Direct	710	960	960	23000	75	≤70	750	380
DJF(a)-830	Belt	720	660	1400	20000	60	≤60	370	380
DJF(a)-900	Belt	750	630	1400	22000	65	≤65	370	380
DJF(a)-1000	Belt	900	610	1400	25000	70	≤70	750	380
DJF(a)-1100	Belt	1000	600	1400	32500	70	≤70	750	380
DJF(a)-1220	Belt	1100	460	1400	38000	73	≤70	750	380
DJF(a)-1380	Belt	1270	439	1400	44000	56	≤70	1100	380
DJF(a)-1530	Belt	1400	325	1400	55800	60	≤70	1500	380

Exhibition

Installation site