Twin Lobe ETP STP Blower

Flowline Twin Lobe Compressors / Blowers are positive displacement units, whose pumping capacity is determined by size, operating speed and pressure conditions. It employs two Twin Lobe impellers mounted on parallel shafts, rotating in opposite direction within a casing closed at the ends by side covers. As the rotors rotate, air is drawn into one side of the casing and forced out of the opposite side against the existing pressures. The differential pressure developed, therefore, depends upon the resistance of the connected system. The Blowers, being positive displacement type, do not develop pressure within the casing but the discharge pressure depends upon the system resistance / back pressure. A pair of accurately machined cast, hardened and ground timing gears maintain clearances between the rotors, during rotation. The air, thus delivered, is 100% OIL FREE.