Enervac standard model E575A Fullers Earth filtration system complete with electric actuators for media changes.  Shipping to a Quebec based transformer manufacturer to augment the capabilities of the their existing mobile Enervac 1,200 GPH transformer oil purifier.

Enervac completes the design and manufacture of a 3,000 GPH transformer oil degasification system with dual water cooled dry screw vacuum systems.  This oil purifier includes up to 4,120 CFM (7,000 m3/h) transformer vacuum capability, which will dry-out a transformer in record time. There are too many options to list but HMI touchscreen controls with manual backup controls, moisture monitoring/data-logging, live oil hose reel connections and a portable oil transfer pump complete the system, which is all mounted in a custom 40’ gooseneck tridem axle trailer with heated/air-conditioned office area.  This unit was shipped to a Houston, Texas based transformer service company.

Take a look inside one of our cargo trailer mounted transformer oil purifiers! Click the image below to view the trailer tour video.

Enervac ships a custom designed vacuum system to a customer in Hong Kong with the following features:

• Weatherproof aluminum enclosure with lifting hooks and castors.

• Busch RA300-WV1800 vacuum system proving – Pumping speed at 1mbar is 1300 m3/hour at 50 Hz

• Stainless steel piping throughout

• Ventilation fan with air intake louver

• Condensate collection tank with level detection

• Dual digital vacuum gauges (0.0001 to 1000 mbar)

• Actuated valve to automatically isolate the connection between vacuum pump and transformer in case of power failure or vacuum pump shutdown.

 

Enervac ships a 10,000 LPH Cargo Trailer Mounted Transformer Oil Purifier to a customer in Kuwait

How does the Enervac Transformer Oil Degasifier purify your oil? The following video demonstrates the effectiveness of our transformer oil vacuum dehydration & degasification process.  This video explains how our exclusive vacuum chamber design combined with our exclusive accelerator elements dramatically improves and accelerates the removal of water and gases from transformer oil.

Oil, at ambient or elevated temperature, is introduced into the vacuum chamber, where by vacuum distillation, water, dissolved air and gases, and other low-boiling-range volatile contaminants are removed. Special chemically inert accelerator cartridges in the vacuum chamber are employed to serve the following functions: First, their in-depth design structure allows free water to be rapidly separated from oil by coalescence even before it reaches the evaporation stage. Second, millions of glass fibers 3-10 micrometer diameter provides a large total surface area for exposure of the thin oil film to the vacuum. Third, sharp points of the glass fibers promote fast release of gases and vapors from oil. Fourth, the elements act as a fine filter removing solid contaminants. The cartridges are easily replaced and disposable. This method is more efficient than previously used spray nozzles and baffles, which require several passes to obtain the same degree of degasification. Click the image below to watch the video.

Enervac ships a custom additive injection and blending system complete with 600 gallon holding tank and redundant 900 GPH pumping skid, to a customer in the USA.

A Container Mounted Transformer Oil Regeneration System get packed for shipment to a customer in Australia

Cargo Trailer Mounted 1800 GPH Transformer Oil Purifier with dry ice trap and roof mounted A/C unit ships to a customer in Texas.