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UFK-L Aftercoolers

UFK-L Aftercoolers

Product catalog summary

Product Overview: The UFK-L aftercooler is designed for cooling compressed air and can also be used for other gases. It is an additional equipment piece post-compressor that aids in the efficient purification of compressed air by cooling the warm incoming air over cooling pipes, with heat absorbed by cooling air. Condensate is drained via a cyclone separator.

Specifications: The product series includes 12 different housings with volume flows ranging from 65 to 5000 m3/h. The aftercooler consists of a cooling device in a steel plate cabinet, a fan with an integrated electric motor, and a cyclone separator. The housing is made of carbon steel with a polyester resin coating or cathodic dip-coating.

Operating Parameters: Maximum operating pressure is 16 bar for types 0065-0300 and 12 bar for types 0450-5000. Maximum operating temperature is 120°C. The connection sizes range from 1” to 21/2” BSP and DN 80 to DN 150. The maximum ambient temperature is 45°C.

Electrical Connection: The motor specifications are 230 V/1/50 Hz for types 0065-0125 and 400 V/3/50 Hz for types 0175-5000.

Correction Factors: Correction factors are provided for ambient temperature, operating pressure, air inlet temperature, and the temperature difference between air inlet and outlet.

Performance Data: Detailed performance data is provided for each type, including maximum air flow rate, fan cooling airflow, power consumption, power supply, weight, dimensions, and cyclone separator specifications.

Catalog excerpts

Technical Data Sheet Page 1 of 2 Aftercooler for compressed air and gases UFK-L The aftercooler UFK-L is designed to cool compressed air, but can be used for other gases as well. Product description: Technical Data The UFK-L as an additional piece of equipment after the compressor supports an efficient and economical purification of compressed air. The warm incoming air is lead over the cooling pipes where the cooling air is adsorbing the heat. The generated condensate will be drained by a cyclone separator. carbon steel Surface finish Polyester resin coating resp. cathodic dip-coating Electr. connection: In this product series, 12 different housings are available ranging from a volume flow of 65 to 5000 m3/h. Maximum operating pressure: 0065 - 0300 0450-5000 Features: Maximum operating temperature: 120°C Maximum ambient temperature: 45°C Annotation: The flow capacity is related to a compressed air volume flow (at 1bar, 20°C) at 7 bar pressure, an air cooler inlet temperature of 120°C and an air cooler outlet temperature which is 10°C higher than the ambient temperature. Technical alterations reserved (6/2018) Donaldson Filtration Deutschland GmbH · Industrial Filtration Solutions · Büssingstraße 1 · D-42781 Haan · Telefon +49/21 29/569-0 · Telefax +49/21 29/569-100 The air cooled aftercooler consists of the cooling device in a steel plate cabinet, the fan with integrated electric motor and a cyclo

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Technical Data Sheet Operating parameters: For operating conditions not according to standard see tables with correction factors Correction factors: Type 1350 - 5000 Ambient temperature rT = Air inlet temperature - Air outlet temperature Power cons. Power supply Cyclone separator

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