Comer-R-LB Series

Single-stage Air-end

Hanbell single-stage air end offers a wide range of series, AA/AB/AC/AD, for different applications and pressure demands.

High efficiency and low noise
Hanbell patented 5 to 6 screw rotor profile is designed to operate at low tip speed with high volumetric efficiency.

Low vibration and long service interval
Precise manufacturing screw rotors and high-quality bearings for up to 1.6 MPa discharge pressure.

Flexibility with PM motor and VFD
It is available to work with PM motor or an inverter to gain power saving.

Easy for maintenance
Compact design and few moving parts.