AIRUS Blower Tri Lobe Roots Blower Used As Biogas Booster

AIRUS roots blower used as biogas( bio gas) booster. It's anti-explosion/ explosion free and anti-corrosion treatment.Tri lobe roots blower is more efficient than twin lobe and serve long life span.
I will upload the biogas booster blower photos as follow, the biogas blower was dispatch along with vfd motor.

AIRUS blower belongs to Shandong Huadong Blower Co., Ltd, very famous roots blower manufactuer in China. AIURS is a brand for overseas market: USA, India, Iran, Turkey, UK, UAE, Singapore, Saudi Arabia, South Africa, Rusia etc.