Specially designed to minimize noise. It features an enhanced cooling and sound insulation system and an efficient filtering system with two Hyperfilters. Powered by an electric motor, it is equipped with four different pumping units, all in the TPS (Tropical Plus Superdry) version, and with an intuitive control panel. For longer filter life, the Tornado high pressure dryer is recommended.

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Pumping group

 

• Monobloc in aluminum,

• Crankshaft in forged steel

• Forced lubrication on 2nd and 3rd stage cylinders by gear pump

• Oversized interstage cooling pipes

• Forged aluminum connecting rods

• Main roller bearings

• Roller connecting rod bearings

• 1st and 2nd stage cylinders in aluminum with hard nicasil coating

• 2nd and 3rd stage slide guide cylinders in aluminum with hard nicasil coating

• 3rd stage cylinder in special treated steel.

• Stainless steel intake and exhaust valves

• Interstage cooling pipes in stainless steel

• Separator after the 2nd and 3rd stage

• Safety valves after each stage

• Prepared for Hyperfilter filter system

• Oil filtration

• Double final separator

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Purification at the highest level.

 

Placed after the last compressor separator and before the pressure holding valve, the Hyperfilter purification system enables reliable treatment of the breathing air according to DIN EN 12021¹ when using original filter cartridges. The separator present between the 2nd and 3rd stage of the purification circuit allows to extract the greatest possible humidity. The filtering capacity with inlet air at 20 ° C and 200 bar is 4300 m³.

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Electrical cabinet

 

• ON / OFF switch with motor protection switch.

• Digital electronic pressure switch that stops the compressor at the final pressure.

• Drainage of all separators between the individual stages and also of the final separator during compressor operation 

• Timer for automatic condensate drain.

• Integrated no-load start (automatic drain every time the unit is switched off).

• 5 liter condensate collection tank, with silencer; capacity of about 3 liters, for the ecological disposal of condensate.

• Interstage pressure gauges display the working pressure for the individual compression stages. This pressure information allows you to check the tightness of the valves (inlet and outlet) of each stage and to quickly identify potential sources of failure.

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Chassis

 

Silenced chassis made for environments that require a low noise level. The oil level and drain reported outside, the control console equipped with inter-stage pressure gauges, the internal temperature indicator, the alarm presence and incorrect phase sequence, the oil lack alarm and the start-stop commands and manual condensate drain allow easy management and maintenance of the compressor.

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Standard equipment

2 Cylinder connections to choose from DIN 232, DIN 300 or INT / YOKE 232 bar

2 whips 1.2m long

Pressure maintenance valve

Interstage control gauges

Double PED certified Hyperfilter filter system

Cabin internal temperature with automatic switch-off

Automatic condensate drain

Automatic direction of rotation control

Electronic pressure switch with automatic shutdown

Oil level control with automatic shutdown

Oil pump with filter and pressure gauge

Automatic condensate drain with conveyor system in the tank

Frame color Blue RAL 5002

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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: 232 bar (elettrico monofase) – 420 bar (elettrico trifase)

Permissible ambient temperature range: -10° C ÷ +40° C

Permissible altitude: 0 ÷ 1.500 m SLM

Max permissible tilt: 15°

Design: Cabinet insonorizzato con fonoassorbente

Operating voltage, standard: 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 / 230 V, 60 Hz

Oil: Synthetic Coltri Oil ST 755

Oil change interval: 1 year / 1,000 h

Frame: Steel thickness 1.5 mm – color Blue RAL 5002 – Powder coating – scratch-resistant

Noise: LpA 63 dB