Side Channel Blowers are very similar to Siemens in terms of its performance, durability, application and requirements of the environment. This Side Channel Blowers are suitable for all those applications requiring considerably higher pressures than those can be achieved using centrifugal fans. Product features: 1. Oil free 2. Compact light weight design 3. Maintenance free 4. Cooler running outboard bearing increases service life 5. Easy to install, close-couple construction 6. Higher Pressure 7. Ideal alternative to standard rotary vane pump and PD/rotary lobe blowers