Single-Stage Centrifugal Air Blower can be used in direct, V-belt and coupling driven configuration for pressures ranging up to 2500 mg WG and 150 HP. The Air Blower requires 2 to 40 WG pressure for operation and can work for a specific rating of 2 to 60 H.P. The Air Blower is highly efficient and delivers hassle free performance. Single-Stage Centrifugal Air Blower is compact in construction and requires zero maintenance.