wall mounted extractor fan

wall mounted extractor fan 1large air volume , 2)low noise , 3)high voltage . 4)approve CE.UL, PSE , GS

                                                            wall mounted extractor fan

Features

1) large air volume

2)low noise

3)high voltage

4)get CE CCC

Applications

   1)It can be widely used in complex environment such as food ,medicine,metallurgy,power  plants ,transportation and so on.

   2)In strict accordance with the production requirements of explosion-proof electric motors,our company has produce this fan so that its insulation class up to Grade F.

  3)And our company has enhanced the sealing performance of electric motors through the shell and technological improvements. For this reason ,under such relatively humid or high-temperature circumstance can this product be available.

technical parameters

Model	Diameter	Voltage	Frequency	Speed	Watts	Capacity	Static	Noise
CTF-    III	mm	V	Hz	r/min	W	m³/min	Pa	dB(A)
CTF-III-25	250(10'')	110	50/60	1400/1720	60/90	25/30	80/100	50
CTF-III-25	250(10'')	220~240	50/60	1400/1720	60/90	25/30	80/100	50
CTF-III-30	300(12'')	110	50/60	1400/1720	90/120	35/40	100/120	52
CTF-III-30	300(12'')	220~240	50/60	1400/1720	90/120	35/40	100/120	52
CTF-III-35	350(14'')	110	50/60	1400/1720	150/200	45/50	130/150	55
CTF-III-35	350(14'')	220~240	50/60	1400/1720	150/200	45/50	130/150	55

Application of the flexible duct connected with hand-push ventilation fan

1.manhole,tunnel and tank

2.ship building ,underground project 

wall mounted extractor fan