Features

​

• Coltri 3-stage compressor

• Inlet and outlet filtration

• Premium Eff. Class 1 Div 2 WEG motor

• Remote electric panel with Allen Bradley PLC

• Stage pressure gauges

• Pressure transducers

• Temperature switching and shut down

• Hylok over pressure reliefs on each stage with flow switch for automatic shut down

• Low oil switch

• Automatic drains

• Inlet pressure solenoid valve

​​

Options & Notes

​

• Built to meet ATEX, CE, UL, CSA & NFPA requirements

• Compressor requires professional installation with permits to meet NFPA regulations and any local codes

Specifications

​

Charging Rate235 L/min | 14 m3/h | 8.3 CFM

​

Filling Time80 L tank to 2900 psi (200 bar) in 1 hour

​

Working Pressure2900 psi (200 bar) or 3600 psi (250 bar)

​

Driven ByThree-phase electric motor (Atex certified Zone 2)

​

Power5 kW / 6.7 hp

​

Three-Phase Power Options208-230V / E3 / 60Hz
440-480V / E3 / 60Hz
208-230V / E3 / 50Hz
380-415V / E3 / 50Hz

​

Dimensions
(L × W v H)26.3 × 27.6 × 41.3 in
(67 × 70 × 105 cm)

​

Dry Weight397 lb (180 kg)

​

Noise Level70 dB at 3.3 ft (1 m) distance

​

Numbers of Stages and Cylinders3

​

LubricantNuvair Oil CE 750

​

FramePowder coated steel

​

Oil/Moisture SeparatorsInterstage and Final

​

FiltrationMaxifilter

​

Safety Pressure Switch1 last stage

​

Interstage Coolers and AftercoolersStainless steel