Custom manufacture of mass transfer, fractionation and separation equipment for industrial facilities, oil and gas refineries, and chemical plants

Mass transfer devices, namely, distillation columns and fractionation columns used in the separation of chemicals; Fluid separation apparatus for separation of liquid from gas in a chemical or oil refinery; Physical and chemical mass transfer devices, namely, fractionation trays and separators for the cleaning and purification of gases and liquids and parts therefor sold as a unit; Mist eliminators for collecting liquid droplets from gas streams

Acoustic echo sounders for measuring distances for underwater sound; acoustic positioning and control apparatus, in particular electronic mine sweeping systems; submarine anti-collision apparatus in the nature of sonar; positioning devices for automatic target acquisition, target tracking, target classification and target engagement in the nature of sonar; sonar devices and structural parts therefor on surface and underwater vehicles for using weapons, in particular underwater-driven steering...

PROCESS CONTROLLER, AND INSTRUCTION MANUALS DISTRIBUTED THEREWITH

FLIGHT COMPUTERS