MRI Compressor Exchange Service

MRI Compressor Exchange Service

The Helium compressor is the critical component of MRI cryogenic systems. Its purpose is to deliver pure oil free helium to the coldhead 24 hours per day.

Our MRI compressor supplier is lead by a technician with 37 years experience in commercial/industrial refrigeration and 10 years of that experience is with MRI Compressors.  He is factory trained on Sumitomo, Leybold, APD and Balzers compressors and an expert in the systems.

Their other technicians are also factory trained, have 10-13 years experience and cross trained on Sumitomo, Leybold, APD and Balzers compressors.

Due to the fact the compressor is such a critical component of the MRI cryogenic system our supplier has an extensive detailed 68 step proprietary technician checklist used for the MRI Compressor Exchange Service Refurbishing Process. The technician checklist has 8 sections with Quality control procedures built into each section.

Parts such as heat exchangers, oil separators and compressor capsules are replaced. Electrical components such as contactors, control boards and overload sensors are tested. The specialized oil undergoes a purification process to eliminate any moisture content it has picked up while in transit and storage. 

Because cryogenic systems require 99.999% pure helium, the remaining impurities are removed during a helium purge and deep evacuation of each compressor.  Each compressor is then tested under simulated field conditions for 30 hours.

Esthetics- Interior of the compressor is refurbished, Covers are repainted and it receives new wheels.  After the refurbishing process is completed it performs  and looks like a new compressor.  Compressors are provided on an exchange service.  The parts are refurbished, ready to ship and require an exchange of the old part to keep pricing affordable.

MRI Compressor Exchange Service includes a 1 Year Warranty.  On site service is also available in the US & World Wide.

Compressors in Stock & Available for Exchange:

 Sumitomo:

Sumitomo CSW-71C Compressor

Sumitomo CSW-71D Compressor

 

Sumitomo CSW-71C Compressor

Sumitomo CSW-71C Compressor                                                           

Sumitomo CSA-71A Compressor

Sumitomo CSA-71A Compressor                    

     Sumitomo CSW-71TW Compressor

Sumitomo F-50 Compressor

Sumitomo F-50 Compressor                                                         

Sumitomo F-70 Compressor

Sumitomo F-70 Compressor                                 

Leybold

Leybold CoolPak6000 Compressor

Leybold CoolPak6000 Compressor                                                                                                         

Leybold CoolPak6200MD Compressor

Leybold CoolPak6200MD Compressor

 

Leybold RW4000 Compressor

Leybold RW4000 Compressor

APD

APD HC-8E Compressor

APD HC-8E Compressor                                                                              

APD HC-10 Compressor

APD HC-10 Compressor                                               

       Balzers:                             

                                      UC-011 Compressor