Paharpur Cooling Towers Ltd. Offers Cooling Tower Adaptable for Intermediate Process Cooling. Paharpur Cooling Towers Ltd. Is an ISO 9001 accredited company. The company manufactures Cooling Towers and Air Cooled Heat Exchangers. The Cooling Tower Adaptable for Intermediate Process Cooling is also used for large air-conditioning applications and specialised cooling requirements. The Cooling Tower is adaptable for intermediate process cooling, large air-conditioning applications and specialised cooling requirements. Splash fill enables the Series 15 and 18 to cope with poor water quality which would "kill" film fill.