HDR series twin lobe roots blower produced in Shandong Huadong Blower Co., Ltd is a large capacity roots blower, which could reach 400 to 500 m3/min, fitting for some industrial projects needs large flow rate, such as chemical, cement, fertilizer, electric power plant, paper, and so on.
HDR series roots blower's size is a little bigger than common three lobe roots blower, its lobe has two impellers. Besides boosting clean air, it also could be used for boosting natural gas, biogas, coal gas and some other industrial gas in projects.
We could provide ISO9001, Ce and EAC certifications for this product. IF you have needs or interest, welcome to contact us.
Shandong Huadong Blower Co., Ltd