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Comet Fans CNX Fan Series for Rail Applications
Comet Fans CNX Fan Series for Rail Applications
The Comet Fans CNX mixed-flow fan series is designed to meet the most critical and demanding requirements in the cooling and ventilation systems of rail applications, ensuring excellent performance and low noise levels.
These fans are designed to deliver maximum performance through detailed aerodynamic studies of the impeller and stator components, creating an uncompromising mixed-flow fan with an optimal balance between reliability and performance, effectively meeting the industry’s stringent regulations.
CNX fans feature characteristics that make it easy to meet the technical specifications required by rail applications, while also offering extensive customisation options to suit the specific requirements of each project. Available with 2 to 6-pole motors, they optimise performance to promote energy efficiency and minimise noise levels.
The CNX series is used in extreme climatic, environmental and temperature conditions, and in particularly demanding rail applications.
The selection of CNX fans for rail applications is carried out using the dedicated “Comet Fans” software, based on an extensive range of tests.
- Carbon steel
- Stainless steel (AISI 316/AISI 304)
- Rail powder coating cycle certified to ISO 9227 & EN 45545
- Rail liquid painting cycle to ISO 9227 & EN 45545
- Hot-dip galvanising ISO 1461
- Anodising (aluminium DIN 8580)
- Pickling and passivation (stainless steel)
- Pressure, Temperature and Vibration Sensors
- Guards
- Connectors
- External junction boxes
- Silencers
- AV mounts
- Insulation
- Flexible joints
- Traction Converters
- Traction motors
- Braking resistors
- Transformers
- Filtrazione e depolverazione
- Radiators
- Pressurisation





