Professional Service for VOC Rotary Concentrators

Comprehensive diagnostics, maintenance, optimization, and repair services for VOC rotary concentrators and air treatment systems.

Our sales team

Seibu Giken DST is the contractual European sales partner for VOC zeolite rotor concentrators, heat wheels and air treatment systems — manufactured by Seibu Giken in Fukuoka, Japan. Technical and commercial support is based in Prague, Czech Republic.
 

Products we sell

VOC zeolite rotor concentrators
Heat wheels
Rotor replacements
Air treatment systems

Service & Maintenance

We provide specialized service and maintenance for VOC rotary concentrators — covering the complete lifecycle of the equipment, from preventive maintenance and diagnostics to complete retrofits and rotor replacement projects.

Analysis

Performance analysis including TG-DTA, GCMS, adsorption capacity, and optimization recommendations.

Inspections

Professional inspections of rotor condition, seals, drives, and operational safety.

Annual maintenance
Preventive maintenance programs to maximize equipment lifetime and minimize downtime.
Wear & tear parts replacement

Replacement of seals, bearings, chain, motors, and other critical service components.

Rotor replacement

Complete replacement and installation services with minimal production interruption.

Rotor clogging

Diagnostics and remediation of rotor contamination affecting adsorption performance.

Rotor optimization

Improving VOC concentration efficiency, regeneration stability, and energy savings.

Troubleshooting & on-site support

Fast and effective troubleshooting for operational failures and performance instability.

Experience & Why choose us

Dozens

Complex replacement projects in demanding industrial environments

100+

Successful service operations across multiple VOC applications

Global

Extensive field experience with rotary concentrators under challenging conditions

Pilot Testing Unit

Since last year, we have been performing rotor testing for new and unique applications — verifying performance and developing customer-specific solutions before full-scale deployment.

Development

Testing for new & unique rotor applications

Verification
Performance verification before full-scale deployment
Custom solutions

Tailored testing for specific customer needs

Contact our service team

Inspections, maintenance, troubleshooting, or emergency support.

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