Compressor for dry gas - VG Series

This compressor series is specifically designed to supply microturbines, turbines, boilers, and gas engines. It increases inlet gas pressure while ensuring efficiency, compactness, and versatility for continuous and reliable operation.

Key parameters:

Inlet pressure: up to 8 bar(g)

Operating pressure: up to 25 bar(g)

Free gas delivery: up to 6,000 Nm³/h

Absorbed power: up to 700 kW

This compressor series is specifically designed to supply microturbines, turbines, boilers, and gas engines. Their purpose is to increase the inlet gas pressure, ensuring efficiency, compactness, and versatility for continuous and reliable operation.

Microturbines feeding
Turbines feeding
Boiler feeding
Gas grid injection
Gas engine feeding

The compressor’s role is to increase the inlet gas pressure and improve its quality, making it suitable for subsequent process stages.
The gas is drawn through a filter and regulated by a control device. During compression, heat generated in the chamber is dissipated via a cooling system.
After compression, the gas passes through a driver gas valve and is cooled. A mechanical bypass regulates capacity, while a pneumatic or electric bypass allows precise control.
When the system stops, the gas is depressurized and routed to an expansion buffer or vented to the atmosphere. An advanced control system automatically adjusts compressor pressure and speed according to availability or demand.
Under proper operating conditions, maintenance intervals extend up to 8,000 hours of operation, ensuring long-term efficiency and reliability.

INLET PRESSURE	OPERATING PRESSURE	FREE GAS DELIVERY	ADSORBED POWER
Up to 8 bar(g)	Up to 25 bar(g)	Up to 6.000 Nm3/h	Up to 700 kW

EU

Classification of hazardous areas: ATEX Zone II
Pressure vessel code compliance: PED

Electrical Code Compliance: ISO 60079
Certified manufactoring organization: ISO 9001:2015 – ISO 14001:2015 – ISO 45001:2018

US

Hazardous Area Classification: Class 1, Div 2 as defined per NEC, NFPA70
Pressure Vessel Code Compliance: ASME
Electrical Code Compliance: UL/Control panels and assemblies
Certified manufactoring organization: ISO 9001:2015 – ISO 14001:2015 – ISO 45001:2018

UL 508A, Standard for Industrial Control Panels
UL 698A, Standard for Industrial Control Panels Relating to Hazardous (Classified) Locations
NFPA 70 National Electric Code
ASME B31.3 – Process Pipes.

CA

Hazardous Area Classification: Class 1, Div 2 as defined per NEC, NFPA70
Pressure Vessel Code Compliance: ASME -CRN
Electrical Code Compliance: UL/Control panels and assemblies
Certified manufactoring organization: ISO 9001:2015 – ISO 14001:2015 – ISO 45001:2018

UL 508A, Standard for Industrial Control Panels
UL 698A, Standard for Industrial Control Panels Relating to Hazardous (Classified) Locations
NFPA 70 National Electric Code
ASME B31.3 – Process Pipes.