Air Blower (Twin / Trilobe Roots Blower)

SMW Roots Blowers utilize a matched set of non-contacting rotors to sweep gases and vapours from inlet to the discharge. These "Roots" type blowers are suitable either for vaccum or pressure service. Rotors are in the shape of figure Eigert can be Trilobe also which is designed for higher efficiency and lower pulsation and noise "A qudra type lobe is also under development at once work centre" to obtain even better results/output. Our air cooled blower and water cooled blower are high quility products.

The same rotary principle is used in our "boosters" though there are differences in construction and clearances. Boosters are designed to be staged in series or with other vacuum producers to reach high capacities and vaccum levels.

These blower are custom manufacture are per the requirement of the customer and have been specially designed for pumping of Biogas and other corrosive gases. Special material of construction, lubrication and sealing arrangement make them ideal for such applications. Material & construction and construction details vary to meet different gas requirements. Basic designs are modified, depending upon the nature of gas to be handled. Water jet injection cooling can also be provided to keep the gas temperature low.

Available in vertical configurations only for discharge upto 25000 Nm³/m.