Roots air blower/GZHSR250A Roots Blower (cast iron)

1. 100% Oil Free
2. High efficiency, energy-saving
3. Imported bearings, long life
4. Reasonable structure

 1. The product line using clover-type impeller, exhaust pulse gently, less vibration and low noise.

 

2. Delivers completely oil-free air.

 

3. The product is a special curve to make the perfect engagement effectively reduce leakage and improve efficiency.

 

4. Simple structure, free from trouble.

 

5. Hardened by high-precision synchronous drive gear, imported bearings, long life, low noise.

 

6. High precision rotor dynamic balance, dynamic balance through rigorous testing, high-speed operation of the force balance, low vibration.

 

7. Standardized product with strict quality control.

Changzhou Guozhen Machinery co., Ltd

Tel: +86-519-81199289

Fax: +86-519-86537839

Mob:+86-15295160008