Three lobe design control backflow pressure to rotor thus reduce energy consumption.
Pressure pulses are the major noise source of blower.Three lobe design can efficiently reduce noise by apprx. 5dB.
Less vibration transmitted through the lobe results apprx. 20% longer bearing life.
Three lobe blowers are new series roots type blowers.Rotors are manufactured on high precision CNC machines ensuring high performance, lower noise level & vibration.
Sterlyn Blowers started the manufacturing of twin lobe air blower and tri-lobe air blower in the year 2017.