Robust Advanced Shaft Sealing

CMG Tech has developed an innovative rotor shaft sealing technology to deal with some of the toughest challenges seen in modern rotating equipment such as steam and gas turbines and centrifugal pumps.

Application capabilities

• Unlimited seal pressures
• Reverse rotor rotation
• Unlimited shaft speed
• High temperature
• Compact dimensions

CMG Tech was founded in 2003 by Clayton Grondahl who remains the principal technology developer. CMG tech holds several patents. Clayton Grondahl spent many years as an engineer with GE.

CMG Tech is a technology development company that sells through its partners.

Current Partners Include:

• Cross Manufacturing for Aerospace industry and Steam Turbine Applications focused on OEMs (See more)
• ITT Gould for Centrifugal Pump applications
• Please contact us if interested in either applying this technology as an end user or a future Partner.