Barber-Nichols designs and produces turbocompressors that remove Non-Condensable Gas (NCG) from the condensers at flash steam geothermal power plants. In geothermal power plants, NCG enters the process equipment along with the steam. NCG then collects in the sub-atmospheric pressure steam condensers and it must be pressurized before it can be vented to the atmosphere. In some cases, compression of NCG requires up to 20% of the power produced by the plant. High-efficiency turbocompressors produced by Barber-Nichols dramatically reduce these power requirements. Typically, motor-driven liquid-ring vacuum pumps or steam-jet ejectors are used to pressurize the non-condensable gas stream. BNI's turbocompressors are nearly 30% more efficient than liquid-ring pumps and 250% more efficient than steam-jet ejectors.