FILLING STATIONS

FILLING STATIONS

PORTABLE COMPRESSORS

PORTABLE COMPRESSORS

NITROX COMPRESSORS

NITROX COMPRESSORS

LOW PRESSURE COMPRESSORS

LOW PRESSURE COMPRESSORS

CNG COMPRESSORS

CNG COMPRESSORS

CYLINDERS

CYLINDERS

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BOOT DÜSSELDORF 2019
BOOT DÜSSELDORF 2019
Moscow Dive Show 2019
Moscow Dive Show 2019
NEW TPS (TROPICAL PLUS SUPERDRY) PUMPING UNIT
NEW TPS (TROPICAL PLUS SUPERDRY) PUMPING UNIT
ERGO SERIES – A VERY ATTENDED COLTRI COMPRESSORS’ NOVELTY
ERGO SERIES – A VERY ATTENDED COLTRI COMPRESSORS’ NOVELTY
THE NEW LINES THAT DEFINE THE COLTRI COMPRESSORS' PRODUCTION
THE NEW LINES THAT DEFINE THE COLTRI COMPRESSORS

LET US GUIDE YOU

AEROTECNICA COLTRI® - HIGH PRESSURE BREATHING AIR COMPRESSORS

 
Carlo and Giuseppe Coltri started manufacturing compressors in the late 1960s. Today, Aerotecnica Coltri Spa is one of the most important companies worldwide in the design and construction of high-pressure compressors for pure breathing air and technical gases.
We started with high-pressure compressors to refill diving cylinders, as used in recreational and military applications. Eventually, we added fire-fighting compressors for ground use, along with industrial gas compressors for nitrogen, argon, helium and Nitrox mixtures for diving equipment, with a maximum oxygen content of 40%.
Recently, with the increased proliferation of natural-gas vehicles, we have begun to manufacture compressors to refill the CNG cylinders used in such vehicles.
AIR FILTERS

AIR FILTERS

OILS

OILS

OIL FILTERS

OIL FILTERS

VIDEOS