This compressor series has been developed for gas handling across various industrial applications. Mounted on skids or frameworks, they ensure efficient and flexible operation using single‑ or multi‑stage reciprocating compressors driven by inverter‑controlled electric motors. 

 

Key parameters:

Inlet pressure: up to 16 bar(g)

Operating pressure: up to 100 bar(g)

Free gas delivery: up to 1,700 Nm³/h

Absorbed power: up to 200 kW

This compressor series has been developed for gas handling in various industrial applications. Mounted on skids or in frameworks, they ensure efficient and flexible operation thanks to single or multi-stage reciprocating compressors driven by inverter-controlled electric motors.

    1. Gas grid injection
    2. Field gathering
    3. Vapor recovery
    4. CO₂ liquefaction
    PB series
    1. Horizontal piston compressor, simple and double-acting, also available in “V” configuration. Equipped with connecting rods and cylinders made of cast iron or forged steel. Available in single, two, or three-stage versions, mounted on a steel frame.
    2. The compressor features a suction valve, single or multi-stage lubricating oil pump, air-cooled intercooler and aftercooler with assisted fan, solid particle filter, and discharge shut-off valves.
    3. For safety, the compressor is equipped with safety valves for each stage and an IG3 electric motor. All necessary instrumentation is included according to manufacturer standards. 
    4. A proportional bypass valve allows excess gas recirculation, modulating the flow from the motor’s minimum speed down to 0%.
    5. Thanks to its modular configuration and high-quality components, the compressor ensures reliability, efficiency, and adaptability to various operational needs.

    INLET PRESSURE

    OPERATING PRESSURE

    FREE GAS DELIVERY

    ADSORBED POWER

    Up to 16 bar(g)

    Up to 100 bar(g)

    Up to 1.700 Nm3/h

    Up to 200 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.

    BR

    • Classification of hazardous areas: ATEX Zone II
    • Pressure Vessel Code Compliance: ASME – NR13
    • Electrical code compliance: ISO 60079 – NR10 (Electrical panels and assemblies)
    • Certified manufactoring organization: ISO 9001:2015 – ISO 14001:2015 – ISO 45001:2018
    • ASME B31.3 – Process Pipes.

    IN

    • Hazardous Area Classification: ATEX Zone II (HEAVY)
    • Pressure Vessel Code Compliance: ASME
    • Electrical code compliance: ISO 60079 (Electrical panels and assemblies)
    • Certified manufactoring organization: ISO 9001:2015 – ISO 14001:2015 – ISO 45001:2018
    • ASME B31.3 – Process Pipes.