• CPVSd 50 Oil Injected Screw Compressor with Variable Speed Drive (VSD) 4152017497

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    Advanced gear-driven VSD compressor for high technology applications

    Cleverly built by joining together gearbox technology and Variable Speed Drive innovation, the CPVSd 40 and CPVSd 50 are perfect for applications that demand high energy efficiency, rebustness, and reliability. Up to 35% of energy consumption can be saved through a combination of advanced elements, compared to a fixed speed machine of the same size. This series is a brilliant choice for modern engineering and manufacturing facilities. Equipped with ES4000 ADVANCED controllers, the machine opreates to its maximum efficiency when you have a full control of your compressed air system. Apart from being installed as a stand-alone unit by itself, the CPVSd 40 and CPVSd 50 can also be networked to another fixed speed (load-unload) compressor acting as a regulator for the whole site, increasing the total efficiency to the next level.

    Benefits of Variable Speed Drive (VSD)

    • High energy efficiency with an intelligent inverter and sensors
    • Smooth start - no peak current penalties on mechanical parts at start-ups (prolong components' life)
    • Reduced system pressure = Reduced energy consumption
    • Reduced system pressure = Minimised air leakages

    Key Benefits

    • Highly efficient C80 Air-end
    • VSD + Direct drive - High energy efficiency
    • Low costs of ownership
    • ES4000 ADVANCED graphic controller


    Pump Displacement 1,067 - 6,000 L/min (38 - 212 CFM) @ 7 bar
    Motor Size 50 hp (37 kW)
    Tank Sizes -
    Maximum Pressure 7 bar
    Type Variable Speed Direct Driven Screw
    Dimensions 1330 x 830 x 1555 mm
    Noise Level 71 dB(A)

Saving and benefit

Ash Air offers site audits including ultrasonic leak detection, data-logging, equipment and application assessments. Our certified engineers can analyse your system and suggest the best solution that will save you energy and money.