galvanized steel box wall mounted louvered exhaust fans

Type:axial flow air volume arrange from 28000 to 44500 cmh speed:450 to 520r/min Motor rotation speed:1400r/min

Parameter

Fan Item	greenhouse fan	1380 (50')	1220 (44')	1060 (37.5')	900 (30')
Size	mm	1380*1380*400	1220*1220*400	1060*1060*400	900*900*400
L*H*W
Blade Dia.	mm	1270	1110	950	770
Air Volume	m3/h	44500	37000	32000	28000
Power	HP/KW	1.5/1.1	1.0/0.75	0.75/0.55	0.5/0.37
Voltage	V	415/380/220	415/380/220	415/380/220	415/380/220
Frequency	HZ	50/60	50/60	50/60	50/60
Propeller Rotation Speed	r/min	450	480	500	520
Noise	dB	65	63	60	55
Weight	kg	85	65	55	50
Carton Size	cm	140*140*42	124*124*42	108*108*42	92*92*42
Loading QTY Assembled	20'/40'GP/40'HQ	29/60/68	29/64/73	48/112/134	76/160/178
Loading QTY Unassembled	20'/40'GP/40'HQ	120/200/250	135/226/282	156/260/325	184/303/383

Characteristics of WUSUN Greenhouse Equipment: Exhaust Fan

Material advantage:

1.Aluminium Blade :smooth without sag or raised appearance,big angle comply with Italy technology,

 5052 Aluminium Alloy extensively used for plane blade,huge air volume and low noise.

2.oxidized galvanized steel sheet for Fan Box with 140g Zinc, anti-corrosion

for ten year.                                          

3. multi-protection energy saving motor protect against open-phase,overcurrent,overload.

the use of high-quality silicon steel sheet ,enamel-insulated wire of international standard,

perfect electromagnetic design, IP55 and E class make motor save 10% energy                                                        

4. with American GATES Belt.                                                 

5. import rolling bearing                                                         

6. Fan Blade Pulley:casted aluminium alloy with light weight,high intensity,quick assembly

and anti corrosion. the slot edge is in whole consistent.

Whole advantage:

1. Technology from ITALY TERMOTECNICA PERICOLI.                                                                   

2.Supply Ability:8000 sets per month                

3.huge air volume,low noise,good energy saving,little fault

4.Reduce air temperature to less than 30,keep air change 80-90 times

per hour.                                                            

5.Low cost:Air Volume is relatively big,and the power is relatively low, so the equipment

costs and running costs for whole projects are less.                                                               

 6.easy installing and a long life

Quality guarantee

The quality guarantee for fan and pad is one year.Our fan can work for more than ten year

in normal environment and it can work about 4 years in environment with acid and alkali.

Pad can work more than 6 year in normal environment.

galvanized steel box wall mounted louvered exhaust fans