KEL Krapf & Lex
Engineering Excellence in Railway Air Filtration
A strategic partnership between Germany's Krapf & Lex and India's KEL, delivering cutting-edge air filtration solutions for the global railway industry.
About KEL Krapf & Lex
Our joint venture combines decades of German engineering precision with Indian manufacturing excellence, creating world-class air filtration systems designed specifically for the demanding railway environment.
Global Expertise
Combining German innovation with Indian manufacturing capabilities to serve railway markets worldwide.
Strategic Partnership
A collaboration between Krapf & Lex (Germany) and KEL (India), uniting excellence from two continents.
Quality Standards
Meeting the highest international standards for railway components with rigorous testing and certification.
Our Journey: The History of Krapf & Lex
Over 75 years of innovation, growth, and dedication to excellence in railway technology.
Railway Air Filtration Solutions
Our specialized air filters are engineered for the unique demands of railway applications, ensuring clean air for passengers and protecting critical systems.
Technical Excellence
Advanced Filtration
Multi-stage filtration systems designed for optimal air quality in railway environments.
Durability
Built to withstand extreme conditions, vibrations, and temperature variations.
Easy Maintenance
Designed for quick replacement and minimal downtime in railway operations.
High Efficiency
Superior particle capture rates while maintaining optimal airflow performance.
Our product line for:
- Air filter systems
- Cyclconic filters
- Water and Dust seperator grills
- Filter media
- Pressure dampner systems
The self-cleaning sand pre-filter with sand discharge ventilator makes possible longer maintenance intervals and improves durability of the remaining components (filter, ventilator, control element) in the ventilation system.
- Krapf & Lex multicyclone
- Krapf & Lex Sand pre-filter
Our Customers
Trusted by leading railway companies worldwide
Contact Us
Get in touch with our team to discuss your railway air filtration requirements.
Get in Touch
Phone
Tel: +91 33 2287117
Office
Sawalka KEL Pvt. Ltd.
5A, Robinson Street, 3rd floor.
Kolkata-700017, West Bengal, India