Atlas Copco Air Compressors
Atlas Copco ZT90 & ZT90 VSD Air Compressor
PRODUCT PARAMETERS
Description
The ZT90 and ZT90 VSD oil-free rotary screw compressors are designed to deliver consistent, contamination-free air for industrial applications. Their core advantage lies in a reliable screw element engineered for long-term durability. This component is built with advanced rotor coatings and optimized tolerances to maintain high compression efficiency across its operating life.
The compressors include an intelligent touch-screen control system that enables operators to monitor pressures, temperatures, and system load with precision. This contributes to stable operation and provides maintenance personnel with comprehensive diagnostic information.
The motor incorporated in the ZT90 range is developed to withstand continuous duty and is supported by a cooling system that ensures steady thermal performance. This enhances reliability during prolonged operational periods.
The ZT90 VSD variant integrates a variable speed drive, allowing the system to modulate airflow between minimum and maximum demand. This capability is particularly useful in applications with fluctuating air usage, as it can help reduce power consumption during low-demand intervals.
Additional advantages include sound-reducing enclosure construction, zero-loss drainage systems that prevent compressed air losses, and maintenance-friendly layouts that position service items together for easier access. The option of an integrated dryer further strengthens the compressor’s suitability for industries requiring stable humidity control.
Overall, the ZT90 range is built to support industrial environments where equipment uptime, reliable air quality, and manageable operating costs are significant considerations.
Atlas Copco ZT90 & ZT90 VSD Air Compressor Technical Parameters
| Category | Revised Description / Specifications |
|---|---|
| Key Features | • High-efficiency compression element designed for long-term reliability• Advanced touch-screen monitoring system for precise control• Robust and dependable motor construction• Easy access layout for simplified maintenance• Optimized cooling system engineered for stable performance• Zero-loss condensate drains to minimize energy waste• Grouped service components to streamline routine servicing• Sound-insulated enclosure for reduced operating noise• NEOS variable-speed drive for reliable control and energy optimization• Optional integrated dryer for moisture-sensitive applications |
| Model | ZT 90 VSD+ – 10.4 |
| Working Pressure Range | Minimum: 4 bar (58 psig) Effective: 7 bar (101 psig), 9 bar (130 psig) Maximum: 10.4 bar (150 psig) |
| Free Air Delivery (FAD) | At 4 bar: 79 – 292 L/s (4.8 – 17.5 m³/min) / 168 – 618 cfm At 7 bar: 79 – 277 L/s (4.7 – 16.6 m³/min) / 167 – 587 cfm At 9 bar: 78 – 246 L/s (4.7 – 14.8 m³/min) / 164 – 521 cfm At 10.4 bar: 76 – 223 L/s (4.6 – 13.4 m³/min) / 161 – 473 cfm |
| Installed Motor Power | 90 kW / 120 HP |
| Noise Level | 68 dB(A) |
| Package Weight | 3135 kg |
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