The Devco indirect heater utilizes a proven concept that has been the industry standard since the 1930’s. An intermediate bath media (e.g. water, eutectic salt, hot oil) is employed to immerse and separate the process coil from the firebox. The heat is transferred from the firebox to the bath media which in turn transfers it to the process coil. The process coil is totally isolated from any direct flame and/or combustion product contact associated with conventional direct fired heaters. Devco’s indirect heaters range from 0.1 to 25 MMBtu/Hr.

SAFETY

The isolated firebox (combustion chamber) and process coil eliminates flame impingement. The low intermediate bath media temperature is controlled to prevent process fluid thermodegradation and scaling.

EMISSIONS

Options are available to provide your indirect heater with state-of-the-art low emission combustion systems to meet today’s environmentally friendly requirements.

INSULATION

MULTI – FUEL CAPABILITY

TURNDOWN

EFFICIENCY

INSTALLATION

INSTRUMENTATION

The basic indirect heater includes our standard PLC burner management system ( BMS ). Options are available to provide a customized state-of-the-art BMS to meet any specification (e.g. IRI , NFPA, BASEEFA, and ATEX) and your specific information technology requirements.