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ST SERIES COMPRESSORS

Mechanical compressors equipped with 3 to 5 cylinders arranged radially. They absorb 22 to 110 kW of power.
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Suitable for:

All applications where high suction pressure is required.
The automotive compressed natural gas market; these compressors are suitable for stations with medium/high hourly sales estimates.
Design of mobile refuelling stations

Models	C60
Cylinders (#)	Up to 6
Stages (#)	Up to 5
Power range – kW	22 -> 110
Speed – RPM	750 -> 1.500
Suction pressure – barG	8 -> 220
Discharge pressure – barG	Up to 310
Flow rate – Sm3/hour	Up to 1.650
Cylinder features	Water-cooled, non-lubricated
Lubrication system	Crankcase forced lubrication system
Oil consumption	2 litres per 100 hours of operation
Gas leakage	0.1% of the rated capacity
Maintenance interval	4,000 hours (CNG) 8,000 hours (biomethane)
Certifications	EC – EAC – US

Other products

Small/medium size reciprocating compressors suitable for operating with low suction pressures. Certifications: EC, EAC, US

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Large reciprocating compressors operating in a wide range of suction pressures for high capacity applications. Certifications: EC, EAC, US

High reliability hydraulic compressor for trailer unloading at daughter stations. Suitable for MRUs. Certifications: EC, EAC, US