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Air Pre Heaters

Air Pre Heaters
Air Pre Heaters
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Product Code : 01
Product Description

Owing to our experience of two years in this domain, we have successfully been affianced in manufacturing and supplying the best range of Air Preheaters. The provided preheater is manufactured under the observation of our dexterous professionals with the aid of innovative techniques using supreme quality components. This preheater is commonly used to heat air before processing. In addition, the offered Air Preheaters can be purchased from us at market leading prices.


  • High operational fluency
  • Hassle free functioning
  • Easy installation
  • Less maintenance


Air Pre-heaters

Air pre-heaters are provided in boilers to preheat the combustion air. There are two main types: recuperative and regenerative air heaters.
Tubular or recuperative air pre-heaters are provided in boilers of medium and small range of steam generation. This type of air pre-heater becomes very large in size if they have to be used in very high capacity boilers like 600 tons/hr of steam production and above. In these cases regenerative air pre-heaters are used. The arrangement of all these air pre-heaters differ with the design and, in large, the way they are combined for very high capacity boilers. Regenerative air per-heaters are compact and can have a stationary or rotating hood. A combination of tubular and regenerative type of air pre-heaters is used in very high capacity boilers. The tubular being used for primary air heating and the regenerative used for the secondary air heating. In case the boiler designers do not want to go for a combination of tubular and regenerative air pre-heater, then they have a choice of tri-sector regenerative air heater. Normally the ambient air is heated to about 300 to 350 degree centigrade.

This results in a flue gas temperature drop of around 230 to 250 degree centigrade. So for each degree pick up in air temperature, roughly 0.8 degree drop in flue gas temperature is achieved, thus ensuring enhanced chimney life.


Contact Details
Behind Singh Petrol Pump, G. T. Road, Bahalgarh, Sonipat - 131201, Haryana, India
Phone :+917259687946
Mr. Rahul Khatri (Director)
Mobile :+917259687946
Mr. BIJENDER SHARMA (General Manager Operation)
Mobile :+917259687946
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