Feature
Model 4-68 centrifugal ventilator is suitable for indoor ventilation in general factories and buildings. It can be used for both gas input and gas output.The gas to be transported should be no more than 80ºC of air and other non-spontaneous combustion of the human body, non-corrosive to steel gases.The gas is not allowed to contain viscous substances. The dust and hard particles contained in the gas are less than 150mg/m³.
Our Advantages

Company Profile
SAYI Group, one of the largest leading manufacturers in China, specializes in air compressors and air blowers and tobacco baking burner equipment. As a professional manufacturer the company is located in the eastern new area of Wen Ling City, Zhejiang Province, which covering an area of nearly 100 mu, i.e., nearly 90,000 square meter production workshop. With more than 22 years' experience, advanced equipment, production capability, high quality and stable lead time, which attracts many customers from different countries and our sales revenue is around 90 million U.S. Dollars yearly.
SHANGHAI SAYI YIMAI TECHNOLOGY CO., LTD
Office Address:Company Address: O Block,10th Floor,768 Xietu Road, Huangpu District, Shanghai
Factory Address:Zhejiang Factory Address :23rd Street, New Eastern District, Wenling City, Zhejiang Province
Shanghai Factory Address :1515 Luoning Road, Luojing Town, Baoshan District, Shanghai



