CECO Adwest Retox 7500 Used Regenerative Thermal Oxidizer (RTO)

This used CECO Adwest Retox 7,500 regenerative thermal oxidizer (RTO) has 7,500 scfm capacity. RTO is in very good condition. Treated emissions from a flexographic printing press and was taken off-line in 2024 and is available immediately. It includes a two-chamber design, with random packed ceramic media and a dual poppet (switching) valve configuration.

CECO Adwest Retox RTO systems are designed to provide one of the lowest utility costs (fuel & electric) of any leading oxidizer system. It is a simple RTO with over-sized beds to reduce pressure drop.

This regenerative thermal oxidizer has the following features:

 
• Maximum design flow – 7,500 scfm @ up to 200F process emissions
 
• Dual bed 95% heat exchanger design (ceramic media included)
 
• Pneumatic poppet valve for flow direction changes through media
 
• Main RTO fan with 40 hp TEFC motor and A-B Powerflex 400 VFD
 
• Maxon Kinemax 3 burner for heat up
 
• Allen Bradley SLC 5/03 PLC with Panelview 300 operator interface
 
• SOLA UPS
 
• Honeywell eZtrend datalogger
 
• Combustion blower with 7.5 hp TEFC motor
 
• Isolation damper with electro-pneumatic actuator
 
• Inlet start-up/Fresh air damper with electro-pneumatic actuator
 
• Exhaust stack (approx 20’ from grade)
 
• Fuel gas injection for high fuel efficiency and low NOx operation
 
• Complete owner’s manual with electrical and mechanical drawings

See case studies and photos of refurbished RTO units by Kono Kogs, or contact our team to speak with an expert.