Catalog
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Oil-Free Compressors
oil-free-compressors
Water injected into the compression element
provides lubrication, sealing and cooling.
The superior cooling properties of water allow
the compressor to operate at a low temperature
providing near isothermal compression, low power
consumption and class leading efficiency levels.
A reverse osmosis membrane cartridge filters the
injection water entering the compressor; as a result
the water is always maintained at a high purity level.
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PureAir Oil-Less Air Compressors
(48) Gardner Denver™ PureAir Series Oil-Less compressors are designed to meet the most precise standards for compressed air purity in industrial and institutional applications. With advanced design features and a system that combines quality, durability and state-of-the-art lubrication technology, the PureAir Series offers freedom from oil... freedom from maintenance... freedom from noise... freedom from worry! a1563.jpg
EnviroAire Series Oil-Free Rotary Screw Compressors
(6)The EnviroAire’s unique water-injected, variable speed design achieves lower speeds combined with lower operating temperatures —resulting in high efficiency and reduced component wear.
