Roots Blower By Zhangqiu Fengyuan Machinery Co., Ltd.

FSR series Roots blowers can deliver various mediums of gases, and boost gases, so to meet various industry requirements.
volume:0.44~134.1m3/min Pressure: 9.8~98kPa
Features :
Forced delivered volume is constant as pressure changes,and gases delivered free of oil contamination.
Cycloidal impeller and the latest aerodynamics theory,high efficiency and energy saving.
Rotors being of high precision dynamic balance and low vibration.
Fine material selection for parts,high precision gears , high reliability of the blower,long service live.
Special soundproof design,low noise.
Simple structure,fine appearance, small space, light weight, convenient for operation and maintenance.
Varieties of products, concentrated performance points, suitable for selection fo blowers and energy saving.