Belliss & Morcom VH Series

Oil-free, water-cooled reciprocating compressors for medium-pressure applications (20–40 bar) where air quality and reliable operation are essential.

Pressure Range: 20–40 bar(g)
Air Quality: Oil-Free
Cooling: Water-cooled
Flow (FAD): approx. 403–1500 m³/h (depending on model)
Pressure Range: 20–40 bar(g)
Air Quality: Oil-Free
Cooling: Water-cooled
Flow (FAD): approx. 403–1500 m³/h (depending on model)
Standard equipment 3 · Options and accessories 1
  • Oil-Free Reciprocating CompressorThe VH Series includes oil-free reciprocating compressors that provide compressed air without contamination risk and are suitable for applications with the highest air quality requirements.
  • Medium Pressure (20–40 bar)VH models are designed for operation in the medium-pressure range from 20 to 40 bar, making them suitable for process applications and the PET industry.
  • Water CoolingAll VH models are water-cooled, enabling efficient heat dissipation and stable operation under continuous load.
ParameterVH7VH9VH12VH15VH18VH21VH25
Air QualityOil-FreeOil-FreeOil-FreeOil-FreeOil-FreeOil-FreeOil-Free
CoolingWater-cooledWater-cooledWater-cooledWater-cooledWater-cooledWater-cooledWater-cooled
Pressure Range [bar(g)]20-4020-4020-4020-4020-4020-4020-40
Flow (FAD) – min. [m³/h]4035407118861,0741,3381,470
Flow (FAD) – max. [m³/h]4205807299161,1161,4021,500
Dimensions – Length [mm]2350235029502950302530253025
Dimensions – Width [mm]2100210021002100210021002100
Dimensions – Height [mm]2260226023002300237023702370
Weight [kg]3875387551605160634563456800

Benefits

Oil-Free Compressed Air (Class 0)

The VH Series delivers completely oil-free compressed air in accordance with ISO 8573-1 Class 0. This eliminates any risk of process contamination, which is critical for PET, chemical, pharmaceutical, and process industries.

High Energy Efficiency

The optimized multi-stage reciprocating design ensures high efficiency at medium pressures. VH compressors achieve low specific energy consumption and stable performance even during continuous operation.

Compact and Robust Design

Compact dimensions allow easy integration into existing systems, even where installation space is limited. The robust industrial construction ensures long service life and reliable operation in demanding environments.

Stable Pressure and Flow

The VH Series is designed for applications where constant pressure and consistent flow are essential. This ensures stable process conditions and repeatable end-product quality.

Water Cooling for Continuous Operation

The water-cooled design provides efficient heat dissipation and reduces thermal stress. The result is high reliability during 24/7 operation and extended service intervals.

Proven Belliss & Morcom Technology

VH compressors are based on Belliss & Morcom’s long-standing expertise in high-pressure oil-free compression. They are designed for industrial applications where safety and reliability are of critical importance.

PET industry and bottle manufacturing

PET Industry

Oil-Free Compression

VH compressors are suitable for small to medium PET production lines where stable high-pressure air supply without contamination risk is required. Constant pressure and reliable operation ensure repeatable bottle blowing quality.

Process air and industrial processes

Process Air and Gases

Stable Processes

For process applications where constant pressure and uniform flow are essential, the VH Series delivers reliable operation and high energy efficiency. Suitable for a wide range of industrial processes requiring oil-free air.

Chemical and pharmaceutical industry

Chemical and Pharmaceutical Industry

Class 0 Air Quality

The completely oil-free design of VH compressors is suitable for sensitive chemical and pharmaceutical processes where air purity is critical for safety, regulatory compliance, and final product quality.

Energy sector and industrial energy systems

Energy Sector

Reliable 24/7 Operation

The VH Series is used in energy systems for process and control air applications where continuous operation and high reliability are required. Water cooling ensures stable performance even under prolonged load conditions.

Research laboratories and testing systems

Research and Laboratories

Precise Control

Thanks to precise pressure regulation and repeatable performance, VH compressors are suitable for research and laboratory applications where a stable and clean source of compressed air or gas is required.

Compressors

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Belliss & Morcom Series

Oil-free reciprocating compressors for medium- and high-pressure industrial applications.