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.
Standard equipment:
- 4 cylinder connections, selectable between DIN 232, DIN 300 or INT / YOKE 232 bar
- 4 hoses, 1.2 m long
- Pressure holding valve
- Interstage control manometers
- Dual PED-certified Hyperfilter filter system
- Inside cabin temperature with automatic shutdown
- Automatic direction of rotation control
- Oil pump
- Oil level control with automatic shutdown
- Automatic condensate drain
- Frame color Black RAL 9005
Technical data:
- Type of gas: Breathing air (EN 12021) – Nitrox 40% max O2 – Helium – Nitrogen
- Intake pressure: Atmospheric max 300 millibars
- Nominal pressure: 250 bar / 330 bar / 360 bar
- Working pressure: 232 bar / 300 bar / 330 bar
- Max working pressure: 420 bar
- Permissible ambient temperature range: -10° C ÷ +40° C
- Permissible altitude: 0 ÷ 1.500 m SLM
- Max permissible tilt: 15°
- Design: Soundproofed
- Operating voltage, standard: 230 V; 50 Hz / 400 V; 50 Hz
- Other operating voltage: On three-phase electric motor at 60Hz the power (kW / Hp) increases by 20%.
230 V, 50 Hz / 440 V, 60 Hz
- Oil: Synthetic Coltri Oil ST 755
- Oil change interval: 1 year / 1,000 h
- Frame: Steel thickness 1.5 mm – color RAL 9005 – Powder coating – scratch-resistant
