Coltri, made in Italy

Coltri industrial, technical gas and energy systems

Beyond breathing air, Coltri builds compressors and boosters for nitrogen, helium, hydrogen, natural gas and biomethane.

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Coltri ACE VII Plus high-pressure booster

ACE high-pressure boosters

For air and nitrogen, max 420 bar. ACE V Plus, ACE VI Plus and ACE VII Plus: inlet 5–10 bar, up to 945 l/min, 9–15 kW. ACE V Zero Loss, ACE VI Zero Loss and ACE VII Zero Loss: inlet 2–5 bar, extra gas-recovery stage, 250–690 l/min, 11–15 kW.

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Helium

Silent HE (405–585 l/min) and Smart HE (235–315 l/min) helium compressors up to 420 bar max. Helium boosters with gas recovery: ACE III HE Zero Loss, inlet 2–8 bar, up to 390 l/min, and ACE VI HE Zero Loss, inlet 2–5 bar, up to 621 l/min.

Medium pressure

Indy I, Indy III, Indy V and Indy VI: air and nitrogen, 40 bar, 250–800 l/min. Booster Indy VII: inlet 2–8 bar, 721–2,703 l/min.

CNG and biomethane (200/250 bar)

Compressors: CNG EVO (85–266 l/min), CNG RC (85–266 l/min) and CNG HD (330–550 l/min). Boosters: CNG Booster RC (55–265 l/min), CNG Booster HD (330–800 l/min) and CNG Booster VII (330–750 l/min).

Hydrogen (up to 360 bar)

H2 Booster RC (55–265 l/min) and H2 Booster HD (220–620 l/min), designed for hydrogen vehicle charging systems.

Storage

Modular air and nitrogen storage stations, 50 l and 2×50 l at 420 bar.