longwellfans
Current book for Industrial exhaust fans
Current catalog for
Industrial exhaust fans
ImageNameAirflow(m³/h)Voltage(V)Frequency(Hz)AC/DC/ECDimensions(mm)Sound Pressure(dB(A))Sound Power(Bel)Speed
LONGWELL LWEA150(6″)S(U)M-129 Industrial Exhaust Fans LONGWELL LWEA150(6″)S(U)M-129 Industrial Exhaust Fans14110~120/220~24050/60AC150282200
LONGWELL LWEA100(4″)S(U)M-128 Industrial Exhaust Fans LONGWELL LWEA100(4″)S(U)M-128 Industrial Exhaust Fans5.3110~120/220~24050/60AC100201800
LONGWELL LWEA500(20″)SM-144 Industrial Exhaust Fans LONGWELL LWEA500(20″)SM-144 Industrial Exhaust Fans5100220/AC5003501400r/min
LONGWELL LWEA400(16″)SM-143 Industrial Exhaust Fans LONGWELL LWEA400(16″)SM-143 Industrial Exhaust Fans3000220/AC4001701400r/min
LONGWELL LWEA350(14″)SM-142 Industrial Exhaust Fans LONGWELL LWEA350(14″)SM-142 Industrial Exhaust Fans1500220/AC350701400r/min
LONGWELL LWEA300(12″)SM-141 Industrial Exhaust Fans LONGWELL LWEA300(12″)SM-141 Industrial Exhaust Fans1470220/AC300521400r/min
LONGWELL LWEA250(10″)SM-140 Industrial Exhaust Fans LONGWELL LWEA250(10″)SM-140 Industrial Exhaust Fans1100220/AC250421400r/min
LONGWELL LWEA6D600TM-111 Industrial exhaust fans LONGWELL LWEA6D600TM-111 Industrial exhaust fans960038050AC600150360930
LONGWELL LWEA4E600SM-110 Industrial exhaust fans LONGWELL LWEA4E600SM-110 Industrial exhaust fans1300022050AC6002307501380
LONGWELL LWEA4D600TM-109 Industrial exhaust fans LONGWELL LWEA4D600TM-109 Industrial exhaust fans1300038050AC6002306801380
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Industrial exhaust fans

LONGWELL provides robust industrial exhaust fans designed to handle large-scale ventilation needs in factories, warehouses, and other industrial environments. These powerful fans are built to efficiently remove heat, fumes, and airborne contaminants, ensuring a safer and more comfortable workspace. Crafted with heavy-duty materials, LONGWELL industrial exhaust fans offer reliable and long-lasting performance in the most demanding conditions.
With a focus on energy efficiency and high airflow capacity, LONGWELL’s industrial exhaust fans help regulate temperature and improve air quality, contributing to better productivity and workplace safety. Our fans are engineered for easy installation and maintenance, making them a dependable solution for industrial ventilation needs.

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