ZSR/ZSH Roots Blower and Roots Vacuum Pump
ZSR/ZSH Roots Blowers and Roots Pumps are developed by using our reflux-flow patent technology, and based on RR blowers.
lApplying reflux-flow patent technology.
lApplying complex tri-lobe profile, high efficiency.
lThe key parts are machined with high precision to keep reliable running.
Single-stage blowers flow：5.2～169.5m3/minPressure rise：88.2～147kPa；
Single-stage vacuum pumps flow：2.9～166.4m3/min，Vacuum：-49～-78.4kPa.