Coltri OPEN HD 450 ET, 230V/50Hz/3 phase

Superior performance, even under pressure.

Open was created to ensure high performance and business continuity, even in hot climates and critical environments.

Great performance, even in charging
The model Open meets professional needs that require large filling capacities in hot, poorly ventilated environments or tropical countries. It is equipped with 4 front filling connections for high-pressure hoses, an intuitive control panel, and electric motor. The pumping unit, a choice of 4 most powerful, is exposed at the rear of the structure to ensure a better cooling cycle.

For longer filter life, the Tornado high-pressure dryer is recommended. Available as options: the Presec system for filter saturation control or the S.A.M. system for multi-gas analysis and remote refill panel.

For more technical details see the technical datasheet in the document archive.