Centrifugal, rotary screw air Centrifugal, rotary screw air June 1st 2007 Ingersoll Rand Air Solutions is said
to be the first manufacturer in the
world to be certified Class 0 for
centrifugal air compressors.
The certifications were granted
to the entire range of Ingersoll
Rand air-cooled and water-cooled
oil-free rotary screw compressors
(37 to 350kW) and water-cooled,
oil-free centrifugal air compressors
(160 to 5000kW) by TÜV Rheinland,
an independent testing and
assessment agency.The most
stringent of all ISO 8573.1
classifications, Class 0 certification
recognises compressors that
discharge air free of added oil
aerosols, vapours and liquids. More articles from Ingersoll Rand European Sales Ltd: |