ATL produces many Air-Cell Conservator Bladders or collapsible “compensators” to control the expansion and contraction of dielectric transformer oil. ATL's dielectric fluid expansion systems isolate the transformer fluid from the atmosphere, preventing contamination, gas and/or moisture from coming into contact with the transformer dielectric fluid. These bladders are available in standard Westinghouse and GE sizes, as well as in custom configurations to fit any transformer or conservator tank.

ATL Air-Cell Conservator Bladders feature heavy duty nylon construction, precision hard steel flanges and fittings, plus immunity to ozone, petroleum and high temperature.

ATL also produces air-tight “Pillow Bladders” and containment berms for bulk transformer oil storage.

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