The product description ZR series Roots blower is producted through our company's many years of manufacturing experience, in order to meet the needs of users for large flow and high pressure blower. This series of products is a set of imported technology production of RR series and L series of blower development of the technical essence, with the use of special impeller line, we developed high efficiency and energy saving Roots blower.

Product features:
1. Adopt large round involute impeller, advanced and reasonable, with high efficiency.
2. The main parts are processed by machining center and numerical control equipment, and the gear is made of 5-grade precision thin alloy steel gear, which has high precision and reliable operation.
3, The oil tank adopts the oil tray and other new structure, good heat dissipation, can boost the pressure of 49KPa, and there is no cooling water, so it saves the cost of use.
4. The casing and wall panel adopt the horizontal middle structure, which is convenient for maintenance.

Main technical indicators:
Flow: 317.9 ~ 1258m³/min;
Boost pressure: 9.8 ~ 98kPa.

Main uses:
Widely used in electric power, chemical fertilizer, steel, smelting, pressure swing adsorption, cement and other industries need high pressure and large flow conditions.

     
       Mainly engaged in Roots blower R & D, production and sales business. At present, the company has developed into China Roots blower industry production scale, the most advanced technology manufacturers, is the largest Roots blower production and manufacturing base in China. In addition to Roots Blower, the company also vigorously develop new products, the current products have covered blowers, pneumatic conveying complete sets of systems, industrial pumps, electrical equipment, cement machinery and equipment and other fields.
 

   
        Within the overhaul period, if the machine has some broken matter, we company would arrange  the professional engineer to solve immediately. If necessary, he would go to your company for further over-haul.