• Steam Coil Air Pre Heater (SCAPH) is an extended surface type [finned tube] gas to gas heat exchanger.
  • This equipment preheats air to the required process temperature using saturated steam. Steam flows inside the tube and air passes over the finned tubes.
  • Steam coil air preheaters (SCAPHS) are also used to heat air to raise the cold end temperature to prevent acid dew point corrosion.
  • SCAPH is extensively used in all types of High Capacity Boilers, Recovery Boilers, and Dryers etc.
  • In areas with low ambient air temperatures, this equipment is incorporated into the design of a boiler for low load operation and startup operation
  • This type of air heater uses extended surface, normally referred to as fins, to increase the heat transfer rate and to reduce the overall size
  • It is located in the duct between the FD fan and the main air heater.
  • Our organization has the complete facility to size, design and manufacture of SCAPH to any tailor made requirements of the customer.
  • Finned tubes may be of G type or spiral wound and made of aluminum.
  • Our SCAPH’s are modular units which can be easily erected and removed from existing location for maintenance activities.

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Contact Us

# 4, Gandhi Nagar, Koundampalayam, Coimbatore – 641 030, Tamilnadu – INDIA.

Telephone: 0422-2439179, 0422-2433989
FAX: 0422-2433982,
Others: 9443043917,