Rubber Air Cell is used to control the expansion and contraction of dielectric transformer oil. It isolates transformer fluid from the atmosphere, preventing air and moisture contamination. These Air Cells are available in standard sizes as well as in custom configurations to fit any transformer or conservator tank.
These Air Cells feature heavy duty rubberized- nylon construction, precision hard steel flanges and fittings. Furthermore the resistant property of product to Ozone, Insulating oils and high temperature makes it highly recommendable for use in high voltage Power & distribution Transformers