AR Engineering

High-Vacuum Transformer Oil Filtration And Dehydration Plants  are suitable for   all types of electrical insulating oils.  We have standard high-vacuum filtration and dehydration plants to remove moisture (free as well as dissolved), gases, dirt and oxidation products from mineral-based and synthetic, silicon oils and others. Systems are in flow rates from 300 LPH to 12000 LPH.  Custom built plants can be provided as per customer’s specific requirement, such as more flow-rates.  These plants work on low temperature, high vacuum principle. Plants mainly consist of heating, filtration and vacuum system.  Heating system aids to the filtration and moisture removal. Filtration systems remove suspended particles down to 1 micron such as rust, dirt, scales, colloidal carbon etc.  Vacuum Systems remove moisture (emulsified as well as dissolved) down to < 5 – 10 ppm depending on the working vacuum of the plant.   •  Working Systems   •  Optionals   •  Plant Can Be Sup

AR Engineering is a company founded by Mr. Arvind Mutalik in 1988, for manufacturing of Transformer Oil Filtration Machines .  Since then AR Engineering has developed different types of Insulating Oil upgrading systems suitable for in-house and onsite operation.  The plants are suitable for Transformer & Capacitor Manufacturers, Transformer Repairers, Transformer Owners, Oil filtration service providers etc.  These plants work on low temperature, high vacuum principle. We also developed Trickle Impregnating Machines for varnishing of electrical machines windings such as armatures, rotors, field coils, stators.  These machines are suitable for varnishing of electrical windings in mass production. Auto electrical parts, mixers, fans, electrical motors, Instrument transformers etc. are few to name.