Aerotecnica Coltri S.p.a

Made in Italy

Coltri was founded already in the 1960s, producing breathing air compressors for a fast-growing diving industry. Today, in the breathing air range Coltri has everything from small, portable 100 l/min units to big, stationary heavy duty machines capable of charging rates up to 750 l/min. From idea to drawing board, production and assembly – every part is done under the most rigorous quality standards in Italy.

Their focus on quality and innovation has led to other markets outside the diving industry and Coltri offers an own compressor range for CNG and technical gas boosting. The low pressure nitrox membrane system is also an important part of the product portfolio.


  • SILENT Heavy Duty LINE

  • OPEN Heavy Duty LINE

  • FORCE FOUR Heavy Duty LINE

  • SUPER SILENT TPS

  • MARK III SILENT TPS

  • ERGO TPS

  • MINI COMPACT

  • EOLO

Pusteluft

  • LP ROTARY SILENT 600

  • LP ROTARY SILENT 300

  • LP ROTARY SILENT 250

Nitrox

  • ACE VI Zero Loss

  • ACE V Zero Loss

  • ACE IV Silent

  • ACE III

  • ACE I

Booster
CNG

  • CNG BOOSTER HD

  • CNG HD

  • CNG BOOSTER RC

  • CNG RC

  • CNG EVO

CNG

Compressors

Breathing air
  • EOLO

    8 bar – 300  l/min 

  • ICON

    232/300 bar – 100 l/min 

  • ICON Petrol

    232/300 bar – 100 l/min 

  • SMART

    232/300 bar – 125-315 l/min 

  • ERGO

    232/300 bar – 235-380 l/min 

  • ERGO Petrol

    232/300 bar – 285 l/min 

  • MARK III

    232/300 bar – 235-380 l/min 

  • SUPER SILENT

    232/300 bar – 235-380 l/min 

  • HEAVY DUTY

    232/300 bar – 450-750 l/min 

NITROX
    • LP ROTARY SILENT 250


      10 bar – 950 l/min – 38% O2 max

    • LP ROTARY SILENT 300


      8 bar – 1070 l/min – 40% O2 max

    • LP ROTARY SILENT 600


      10 bar – 2200 l/min – 40% O2 max

Booster
    • ASSO I

      in: 2-5 bar
      out: 232-420 bar
      350 l/min max

    • ASSO III

      in: 2-8 bar
      out: 232-420 bar
      350 l/min max

    • ASSO V Zero Loss

      in: 2-5 bar
      out: 232-420 bar
      690 l/min max

    • ASSO VI Zero Loss

      in: 2-5 bar
      out: 232-420 bar
      690 l/min max

CNG
    • CNG EVO

      in: 17-200 mbar
      out: 200-250 bar
      85-330 l/min

    • CNG RC

      in: 17-200 mbar
      out: 200-250 bar
      85-266 l/min

    • CNG HD

      in: 17-200 mbar
      out: 200-250 bar
      330-550 l/min

    • CNG BOOSTER RC

      in: 2-8 bar
      out: 200-250 bar
      42-265 l/min

    • CNG BOOSTER HD

      in: 2-8 bar
      out: 200-250 bar
      225-616 l/min


Location

SafeNor AS
Sandeveien 101
3185 Skoppum
Norway

Contact

+47 974 78 999

VAT no: 911 876 698