Cryogenic Pumps

Made in the USA: Marathon Cryopumps are manufactured by Sumitomo Corporation America, Inc. in Allentown, PA USA.

Contact us for assistance with your cryogenic vacuum system. Whisper™ Quiet Technology: Provides quiet, low vibration, pneumatic operation combined with world–class performance and reliability. Global OEMs choose Marathon® for MRI helium re-liquefaction and the most demanding coating, flat panel and R&D applications.

Hot Swap: In-situ displacer changes enable End Users to conduct helium side maintenance in about 45 to 60 minutes without removing the pump and without breaking vacuum.

World Class Performance: Industry leading Carrying Capacities extend Regen times. Very flat pumping speed curves between Regens maintain chamber performance and pressures.

Versatile Application: Marathon® Cryopumps are driven by OMNI® Helium Compressors and by Marathon® Compressors. Pump models are available from 8 inches to 20 inches, with standard and auto-regen capabilities. Global Support: Service, maintenance, parts and support are available through 7 locations globally.