Atelier A.H.R. has developed special techniques & processes for refurbishment of high voltage circuit breakers.

Products - Oil and Gas purification




ENERVAC has built a world-wide reputation for design and manufacturing of liquid & gas processing and recovery systems.

These high quality and high-performance engineered products are among a long list of products which meet Atelier A.H.R. core business target as to offer a complete product range on high voltage apparatus.

In regards to liquids, a wide range of products are available : High Vacuum Degasification for Oil (200 to 23,000l/h), Fuller’s Eath mobile system, Poly Chlorinated Biphenyl (PCB) decontamination, Industrial Oil Heater (ASME - CSA/UL), Oil Filtration Systems, Purification Equipment, etc…

As for gas processing, ENERVAC offers a complete line of SF6 recovery and test equipment, from full sized gas reclaimers down to small decomposition detectors, including measuring instrument for SF6 & CF4 gas mixture.

Other product lines are:

  • SF6 Gas Storage Tank;
  • Gas filters, high and low pressure (ASME);
  • High pressure air dryer;
  • Breathable air system as per CSA Z180.1/00.






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