Variable speed rotary screw compressor

MSM IVR PM Series

The Mark MSM IVR PM compressors combine permanent magnet motors with variable speed technology for exceptional efficiency and reliability. Designed for small to large applications, they deliver consistent performance, reduced energy costs, and a compact footprint for any workspace.

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High Energy Efficiency

Permanent magnet motors and variable speed drive reduce energy consumption by up to 45%, ensuring sustainable and cost-effective operation.

Reliable Oil-Cooled System

An advanced oil-cooled design ensures superior thermal management, extended component life, and consistent performance under demanding conditions.

Compact All-in-One Design

Integrated dryer and filtration options save space while delivering clean, dry air for optimal system performance and reliability.

Advanced technology for superior performance

The MSM IVR PM series is engineered to deliver unmatched efficiency and reliability across a wide range of applications. With power ratings from 2.2 kW to 30 kW, these compressors feature IE4 permanent magnet motors and intelligent variable speed control, adapting airflow to demand and minimizing energy waste.

Built with a compact footprint and integrated options such as dryers and filters, the MSM IVR PM ensures clean, dry air while saving valuable floor space. Its robust design and advanced ES4000 Connect controller provide real-time monitoring, remote access, and predictive maintenance capabilities, making it the ideal solution for modern industrial environments.

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MSM IVR PM compressors range from 8 kW to 22 kW, delivering air flows up to 4.5 m³/min at pressures between 7 and 13 bar. Equipped with IE4 permanent magnet motors and variable speed drives, they maintain high efficiency even in ambient temperatures up to 46°C.

Easy-access panels and centralized service points simplify maintenance, reducing downtime and costs. Oil-injected cooling and durable components ensure long service intervals, while predictive maintenance options help prevent unexpected failures.

With energy savings of up to 45% compared to fixed-speed compressors, MSM IVR PM models significantly reduce operating costs. Their efficient design lowers environmental impact and supports sustainable production, making them a smart investment for any business.

Technical informations

Model Min Working Pressure Reference Working Pressure Motor Power Min. FAD* Free Air Delivery @ reference conditions *
Max. FAD*
Noise level ** Cooling air flow
bar bar kw hp 7 bar 7 bar 9.5 bar dB(A) m3/s
m3/h l/s m3/h l/s m3/h l/s
MSM 8 IVR 4 10 7,5 10 21,2 5,2 73,4 20,4 63,4 17,6 64 0,61
MSM 11 IVR 4 10 11 15 18,4 5,1 109,4 30,4 88,2 24,5 65 0,61
MSM 15 IVR 4 10 15 20 19,4 5,4 120,6 33,5 111,6 31 66 0,61


 * Unit performance measured according to ISO 1217, Annex C, latest edition
 ** Noise level measured according to ISO 2151:2004 using ISO 9614/2

Model Min Working Pressure Reference Working Pressure Motor Power Min. FAD* Free Air Delivery @ reference conditions * Max. FAD* Noise level ** Cooling air flow
bar bar kw hp 7 bar 7 bar 9.5 bar dB(A) m3/s
m3/h l/s m3/h l/s m3/h l/s
MSM 16 IVR 4 10 15 20 34,2 13 171 47,5 146,2 40,6 67 0,69
MSM 18 IVR 4 10 18,5 25 32,8 9,1 200,2 55,6 172,4 47,9 69 0,97
MSM 22 IVR 4 10 22 30 37,8 10,5 229,7 63,8 194,8 54,1 71 0,97


 * Unit performance measured according to ISO 1217, Annex C, latest edition
 ** Noise level measured according to ISO 2151:2004 using ISO 9614/2

MSM IVR PM Series

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