CX Air - ATEX SERIES

Semi-hermetic compact screw compressors

CX Air - ATEX series

The ATEX certified Frascold CX Air series is suitable for use in areas classified as at risk of explosion (Zone 2).

This series is the best choice for applications with high compression ratios, such as air-cooled units.

High efficiency
Low oil entrainment
Easy installation
Safe operation
Silent
Highlights

CX Air - ATEX series

The ATEX certified CX Air series features compact screw compressors, which are excellent for various types of use. Developed by Frascold based on a careful design and on the most sophisticated technologies, the series features excellent fluid dynamics and superior standards of reliability and quietness. The construction and safety features allow these compressors to be used with hydrocarbons and in areas classified as at risk of explosion (Zone 2).

The capacity control of all the compressors in the series, obtained through the hydraulic movement of the slide valve, is a guarantee of outstanding efficiency under any load. The models in the series can, furthermore, operate with an economiser and with an external inverter, in favour of even greater flexibility, efficiency, and energy savings.

The sophisticated 3-stage oil separation system ensures minimum oil carryover towards the system thereby maintaining an always optimal level of lubrication and a high operating efficiency.

Recommended applications
Hospitals
Gyms / Sport centers
Schools / Offices / Banks
Shopping Malls
Data Center
Features
Advantages
Low oil carryover

The sophisticated 3-stage oil separation system delivers increased protection and lubrication to all the compressor’s moving parts thereby minimising the potential for leaks and ensuring outstanding, long-lasting operation.

High efficiency

The numerous possible configurations guarantee the greatest efficiency, both for design requirements (COP/EER) and for seasonal requirements (ESEER/IPLV). This has been made possible thanks to the optimised fluid dynamics and is the result of using the best design and manufacturing technologies.

Option of coupling with an inverter

The external variable frequency drive (VFD) provides a significant increase in efficiency under partial loads for all ATEX certified CX Air compact screw compressors.

Quietness

The extreme quietness and very low vibrations are the result of a detailed analysis and design of the rotors and the internal fluid dynamics of the compressors.

Simplified risk analysis

The ATEX certified CX Air series of compressors allows a simplified risk analysis to be done, leading to a safe design in the construction and installation phases and in the operating period. Compressors in the series are ATEX certified for use in category 3 (Zone 2 - areas classified as potentially explosive) and G (also for use in a potentially explosive area due to gas).

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Technical Data

Performance and versatility

@Evap. T. +2°C - Cond. T. +50°C - Overheating 10K - Subcooling 5K

Cooling capacity
Partnership - Frascold, Cantine Capetta, Cagnasso
Propane chillers for the wine sector

Frascold, Cagnasso Frigoriferi and Cantine Capetta “toast” a fruitful collaboration. The project consisted in the construction of an advanced R290 chiller, capable of ensuring a cooling capacity of 581kW at 50Hz, obtained thanks to two Frascold semi-hermetic screw compressors.

Size 0

Size 0
Volumetric displacement
199 - 370 m³/h
Motor power
37.3 - 89.5 kW
11 Available models

Main technical data

Volumetric displacement199 m³/h
Motor power37.3 kW
Cap. reg.100-75-50-25

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Main technical data

Volumetric displacement230 m³/h
Motor power44.7 kW
Cap. reg.100-75-50-25

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Main technical data

Volumetric displacement264 m³/h
Motor power52.2 kW
Cap. reg.100-75-50-25

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Main technical data

Volumetric displacement298 m³/h
Motor power59.7 kW
Cap. reg.100-75-50-25

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Main technical data

Volumetric displacement340 m³/h
Motor power67.1 kW
Cap. reg.100-75-50-25

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Main technical data

Volumetric displacement370 m³/h
Motor power74.6 kW
Cap. reg.100-75-50-25

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Main technical data

Volumetric displacement199 m³/h
Motor power52.2 kW
Cap. reg.100-75-50-25

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Main technical data

Volumetric displacement230 m³/h
Motor power59.7 kW
Cap. reg.100-75-50-25

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Main technical data

Volumetric displacement264 m³/h
Motor power67.1 kW
Cap. reg.100-75-50-25

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Main technical data

Volumetric displacement298 m³/h
Motor power74.6 kW
Cap. reg.100-75-50-25

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Main technical data

Volumetric displacement340 m³/h
Motor power89.5 kW
Cap. reg.100-75-50-25

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Size 5

Size 5
Volumetric displacement
316 - 538 m³/h
Motor power
82 - 134.2 kW
8 Available models

Main technical data

Volumetric displacement398 m³/h
Motor power82 kW
Cap. reg.100-75-50-25

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Main technical data

Volumetric displacement468 m³/h
Motor power93.2 kW
Cap. reg.100-75-50-25

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Main technical data

Volumetric displacement538 m³/h
Motor power104.4 kW
Cap. reg.100-75-50-25

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Main technical data

Volumetric displacement316 m³/h
Motor power82 kW
Cap. reg.100-75-50-25

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Main technical data

Volumetric displacement372 m³/h
Motor power93.2 kW
Cap. reg.100-75-50-25

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Main technical data

Volumetric displacement428 m³/h
Motor power104.4 kW
Cap. reg.100-75-50-25

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Main technical data

Volumetric displacement468 m³/h
Motor power119.3 kW
Cap. reg.100-75-50-25

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Main technical data

Volumetric displacement538 m³/h
Motor power134.2 kW
Cap. reg.100-75-50-25

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Size 9

Size 9
Volumetric displacement
545 - 1085 m³/h
Motor power
119.3 - 231.2 kW
12 Available models

Main technical data

Volumetric displacement620 m³/h
Motor power119.3 kW
Cap. reg.100-75-50-25

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Main technical data

Volumetric displacement702 m³/h
Motor power134.2 kW
Cap. reg.100-75-50-25

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Main technical data

Volumetric displacement810 m³/h
Motor power156.6 kW
Cap. reg.100-75-50-25

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Main technical data

Volumetric displacement912 m³/h
Motor power179 kW
Cap. reg.100-75-50-25

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Main technical data

Volumetric displacement1000 m³/h
Motor power208.8 kW
Cap. reg.100-75-50-25

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Main technical data

Volumetric displacement1085 m³/h
Motor power231.2 kW
Cap. reg.100-75-50-25

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Main technical data

Volumetric displacement545 m³/h
Motor power134.2 kW
Cap. reg.100-75-50-25

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Main technical data

Volumetric displacement620 m³/h
Motor power156.6 kW
Cap. reg.100-75-50-25

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Main technical data

Volumetric displacement702 m³/h
Motor power179 kW
Cap. reg.100-75-50-25

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Main technical data

Volumetric displacement810 m³/h
Motor power208.8 kW
Cap. reg.100-75-50-25

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Main technical data

Volumetric displacement912 m³/h
Motor power223.7 kW
Cap. reg.100-75-50-25

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Main technical data

Volumetric displacement1000 m³/h
Motor power231.2 kW
Cap. reg.100-75-50-25

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Access the documentation section to download data sheets, installation manuals and certifications of this model.

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