FREDERICK LOGAN COMPANY

INCORPORATED

Line Heaters

INDIRECT PIPELINE HEATERS

manufactured by

FREDERICK LOGAN COMPANY

utilize

THERMAL HEAT TRANSFER FLUIDS

provided by

GLYCOL TECHNOLOGIES, INC.

FLOCO Heaters are available for a variety of applications. The common applications for Natural gas pipelines are:

Heating natural gas prior to regulation to prevent the formation of frost rings around the buried line downstream of the regulation station.

Heating high pressure natural gas prior to pressure reduction to prevent the formation of natural gas – water hydrates in the line downstream of the choke or regulator.

Heating a natural gas condensate wellstream prior to separation, with or without an associated pressure reduction, so as to control the separation temperature, prevent the formation of hydrates, and assure good gas – liquid separation.

Heating a natural gas wellstream to maintain it above it’s hydrate forming temperature from the well to the processing point even though the reduction of wellstream pressure is minimal.

Frederick Logan Company engineers, designs and manufactures heaters to meet customer operating conditions and design specifications.

FLOCO Heaters and other process equipment are manufactured and assembled in our Leetsdale, Pennsylvania plant.

Inhibited Ethylene and Propylene Glycols are provided and available from our sister company

GLYCOL TECHNOLOGIES INC.