Profile: Northey Technologies Ltd. specializes in the development, design & manufacture of dry and oil-free rotary compression and vacuum pumps. Our products includes side channel blowers, turbo-compressors, and lubricated sliding vane machines. We are also able to build tailor-made systems including complete skids, with instrumentation and control for various applications including vent gas recovery in the on-shore & off-shore oil & gas industry, biogas compression for sewage treatment and landfill, and gas processes.