Tunnel Axial Fans

Product Detail

FBD series explosion-proof axial flow local fans are mainly used under mine shafts and the places containing gas, coal dust or inflammable gas of other industrial departments, and can be used for mine tunneling, shaft building and tunnel long-distance ventilation of coal mines, metal mines, chemical mines and other mines. The fans are applicable to places where medium temperature is less than 40? and humidity is less than 95%±3% (at 25?) and without corrosion.

 




Model	Speed	Power	Voltage(V)	Flow (m3/min)	Pressure(Pa)	specific A-weighted sound level(dB)
	r/min	kw local fan
?4.0	2830	2×1.1	380/660	92~47	152~1707	22
		2×1.1(A)
	2840	2×1.5	380/660	111~56	172~1933	22
	2840	2×2.2	380/660	136~72	251~2156	22
	2880	2×3	380/660	115~86	351~2300
?5.0	2830	2×1.1(A)	380/660	92~47	152~1707	22
	2900	2×4	380/660	184~102	231~2200	22
	2900	2×5.5	380/660/1140	200~100	220~2950	22
	2900	2×7.5	380/660/1140	255~155	380~3524	22
?5.6	2930	2×11	380/660/1140	345~191	495~4518	22
	2930	2×15	380/660/1140	395~250	700~4740	22
?6.0	2930	2×15	380/660/1140	420~240	350~5150	22
	2930	2×18.5	380/660/1140	486~256	513~5330	22
	2940	2×22	380/660/1140	525~310	615~5460	22
?6.3	2930	2×15	380/660/1140	420~240	350~5150	22
	2930	2×18.5	380/660/1140	486~256	513~5330	22
	2940	2×22	380/660/1140	525~310	615~5460	22
	2950	2×30	380/660/1140	590~320	760~5900	22
?7.1	2950	2×30	380/660/1140	620~370	600~6624	22
	2950	2×37	380/660/1140	745~400	890~6630	22
	2970	2×45	380/660/1140	830~545	1450~6780	22
?8.0	2970	2×45	380/660/1140	680~380	600~7600	22
	2970	2×55	380/660/1140	820~480	700~8300	22
	2970	2×75	380/660/1140	1260~675	2160~7170	22