4-72 Ducted Centrifugal, 4-72 High-Temperature Resistant Fan Blowers Use The 4-72 centrifugal fan can be used for indoor ventilation in general factories and large buildings, conveying air and other gases that are not spontaneously combust, are harmless to the human body, and are non-corrosive to copper.The model 4-72 centrifugal ventilator can be used for indoor ventilation in general factories and large buildings, which can transport air and other gases that is not self-igniting, harmless to the human body, and non-corrosive to steel. No viscous substances are allowed in the gas. The dust and hard particles contained in the gases shall not be larger than 150mg/m3 and the gas temperature must not exceed 80 °C.
Model No | 4-72 3.2A~20B |
Use | Smoke and dust removal |
Voltage | 380V/400V/415V/440V/450V/660V/1140V |
Color | Blue/Red/White/Gray/Yellow/Customized |
Application Industries | Steel Mill/Textile, Chemical, Smelting, Petroleum, Kiln, and Many Factories |
Specification | Can provide according to customer's requirements sizes |
Brand Name | SIMO |
Power | 18.5~1600KW |
Rotating Speed | 2900~450rpm |
Total Pressure | 270~3100Pa |
Airflow | 840~22100M3/h |
Package | Wooden Box/Steel frame |
Temperature Resistance | -40~350 Degrees |
Material | SS304, SS316 and Q235 |
Frequency | 50Hz/60Hz |
Impeller Type | Backward/Forward/Radial Blade |
After-Sales Service | Field Installation, Commissioning, and Training |
Efficiency(%) | Over 90% |
Exported to | All Countries |
Warranty | 18 Months |
Xinxiang SIMO BLOWER Limited Company which was founded in 1995, mainly designs and manufactures Centrifugal fans and Axial flow fans which are applied to industrial systems, which is the senior member of China General Machinery Industry Association. SIMO BLOWER is one of the main large fan manufacturers in Central China, whichcovers an area of 100,000 square metres, owns more than 200 employees and the production capacity of 15000 sets one year.
There is an advanced Air flow Test Laboratory in our company. We master mature fan designing, testing, manufacturing technology, and can design and manufacture multipurpose fans according to users' requirements. So, we are able to meet users' complex and professional applications. SIMO BLOWER's products have been widely used in thousands of customers' industrial systems, such as Coal-fired power, Metallurgy, Papermaking, Cement and Glass production, Chemical industry, Material handling, Sewage treatment, Waste incineration, Subway ventilation, Industrial boiler and Dust removal systems etc.