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The COS.TER   RFL heat recovery unit  is unreplaceable in the technology processes of industrial plants.
It is indeed very flexible, simple and robust, suitable for air or gases  at high temperature both clean and dusty or containing corrosive substances.

 

Construction specifications:
It can be realized with  iron, carbon steel , stainless steel smooth tubes having a diameter from 3/4" to  2 "1/2.
The choice of the material depends upon the  posssible presence of corrosive agents or upon the high temperature of the treated fumes.
The shell  is made of  thick iron or steel sheet and it is equipped with flanges for connection to the  channels.
The seal between the two flows is ensured by butt welding of the tubes to the tube sheets.

 

Technical specifications
Regeneration effficiency up to  75% or more.
The flow rate of  fumes / gases can reach up to  50,000 NMC / h or more.
The pressure drop in standard operating conditions is set around 400/600 Pa.
(40/60 mm water column).  Higher figures can  only be reached at high temperatures, due to the cubical expansion of the air.

 

Typical applications:
Its technical and construction features, the ease of cleaning (swabbing), the long life and reliability make it particularly suitable for:

-catalytic-plants, etc
- pre-heating combustion air
- heat recovery from industrial processes
- prefilter temperature abatement, etc.

 

 

This card is subjected  to perodic updates.

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