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Jeremias Group

Flue Gas Duct

Flue gas ducts are made for a robust and safe connection solution between the boiler-/engine outlet and the chimney entrance. Depending on the requirement of the service life and the different compression ratio, they can be produced as a plug –in system, completely welded or as a flange system. The planning in this sector for compensators, flue gas dampers, structural steel supports is done by our experienced project leaders. In this way it is possible to offer you professionalism, knowledge, and absolute guaranty.


Flue gas ducts are made for a robust and safe connection solution between the boiler-/engine outlet and the chimney entrance. Depending on the requirement of the service life and the different compression ratio, they can be produced as a plug –in system, completely welded or as a flange system. The planning in this sector for compensators, flue gas dampers, structural steel supports is done by our experienced project leader. In this way it is possible to offer you professionalism, know-how and absolute guaranty.

Specifications:

  • Temperature until 2,000°F
  • Pressure up to 30'' W.C.
  • Diameter up to 8 feet
  • Thickness up to 3/16''

About Jeremias Group

The Jeremias Group has more than 40 years of experience in flue and chimney production.

Jeremias Inc. manufactures:

  • Double-wall and insulated conical pipe exhaust systems that use a unique steel surface to steel surface joint that is pressure and liquid tight without the need for silicone sealant. Models for single wall applications.
  • Boiler exhaust stack from 3” to 36”
  • UL Approved Grease Duct
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