EKO 8-22 X VST Series screw compressors maximize energy efficiency with Variable Speed Drive (VSD) technology. Compact design and integrated dryer options help you save both space and costs.
The EKO 8-22 X VST Series represents Ekomak’s commitment to innovation and energy efficiency in industrial compressed air systems. Unlike traditional fixed-speed compressors, this advanced range is equipped with Variable Speed Drive (VSD) technology, allowing the compressor to automatically adjust motor speed based on actual air demand. This intelligent control not only reduces energy consumption but also minimizes mechanical stress, extending the lifespan of critical components and lowering maintenance costs.
With a power range from 7.5 kW to 22 kW, the EKO 8-22 X VST Series is designed to meet the needs of small workshops, medium-sized businesses, and even larger industrial facilities. Its compact footprint ensures optimal space utilization, while optional integrated dryer and air tank configurations simplify installation and reduce overall costs. Combined with low noise levels and an optimized cooling system, this series delivers exceptional performance and reliability, making it the smart choice for businesses seeking sustainable and cost-effective compressed air solutions.
The EKO 8-22 X VST Series is designed to enhance energy efficiency with variable speed technology. Optional integrated dryer and air tank configurations reduce installation costs and save space.
Its compact design and integrated components ensure easy installation and operation. The oil-cooled PM motor guarantees reliable performance even under harsh conditions. It offers a pressure range between 4 and 10 bar and operates in ambient temperatures up to 46 °C.
Combining energy savings, low maintenance costs, and long service life, the EKO 8-22 X VST Series is the smart choice for industrial applications.
| Technical specifications | |||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Model | Min. working pressure | Reference working Pressure | Motor power | Min. FAD * | Free Air Delivery @ reference conditions Max. FAD * |
Noise level ** | Cooling air flow | Weight (kg) | |||||||
| 7 bar | 7 bar | 9.5 bar | dB(A) | m3/s | Base Mounted | Tank Mounted Dryer 270L | Tank Mounted Dryer 500L | ||||||||
| bar | bar | kw | hp | m3/h | l/s | m3/h | l/s | m3/h | l/s | ||||||
| EKO 8 X VST | 4 | 10 | 7,5 | 10 | 21,2 | 5,9 | 73,4 | 20,4 | 63,4 | 17,6 | 64 | 0,61 | 193 | 332 | 362 |
| EKO 11 X VST | 4 | 10 | 11 | 15 | 18,4 | 5,1 | 109,4 | 30,4 | 88,2 | 24,5 | 65 | 0,61 | 193 | 332 | 362 |
| EKO 15 X VST | 4 | 10 | 15 | 20 | 19,4 | 5,4 | 120,6 | 33,5 | 111,6 | 31 | 66 | 0,61 | 202 | 339 | 371 |
| Technical specifications | |||||||||||||||
| Model | Min. working pressure | Reference working Pressure | Motor power | Min. FAD * | Free Air Delivery @ reference conditions Max. FAD * | Noise level ** | Cooling air flow | Weight (kg) | |||||||
| 7 bar | 7 bar | 9.5 bar | dB(A) | m3/s | Base Mounted | Tank Mounted Dryer | Tank Mounted Dryer 500L | ||||||||
| bar | bar | kw | hp | m3/h | l/s | m3/h | l/s | m3/h | l/s | ||||||
| EKO 8 X VST | 4 | 10 | 7,5 | 10 | 21,2 | 5,9 | 73,4 | 20,4 | 63,4 | 17,6 | 64 | 0,61 | 193 | 332 | 362 |
| EKO 11 X VST | 4 | 10 | 11 | 15 | 18,4 | 5,1 | 109,4 | 30,4 | 88,2 | 24,5 | 65 | 0,61 | 193 | 332 | 362 |
| EKO 15 X VST | 4 | 10 | 15 | 20 | 19,4 | 5,4 | 120,6 | 33,5 | 111,6 | 31 | 66 | 0,61 | 202 | 339 | 371 |