Rotary screw and rotary tooth oil-free air compressor,Rotary Screw Compressor

Atlas Copco's ZR/ZT oil-free rotary tooth compressors offer a wide pressure range and energy efficiency while meeting your needs for pure oil-free air . Specially developed for applications requiring the highest level of purity, such as pharmaceutical , food processing and critical electronic components, ZR/ZT compressors avoid the risk of oil contamination and incur no additional cost . ISO 8573-1 CLASS 0 with a compressor and is certified in accordance with the operation is easy , it can be equipped with a variable speed drive for additional energy savings .

Customer advantage

100% Oil Free Air Certification -ZR/ZT compressors provide 100% pure clean air complying with ISO 8573-1 CLASS 0 (2010) certification . CLASS 0 is a risk of contamination zero (0) means that the . In other words , damage or lack of safety products is a risk of production , dangerous and cause job losses due to downtime , means and no risk of a fatal mistake might occur to damage the reputation of the company . Atlas Copco was the first in the world to achieve this certification in the oil-free compressor category in 2006 .

Direct energy savings for the VSD - up to a variable speed drive version to 35% possible energy savings :
- The no-load losses are minimized .
- compressed air is not vented to the atmosphere .
-Load / no - load conversion loss is avoided .
- made precise pressure control in a narrow pressure range to reduce the average operating pressure is lower energy consumption .

Operational Noise Reduction - Vertical placement of the cooler reduces noise from fans , motors and elements . In addition, the ZR/ZT compressors are equipped with a soundproof canopy, which eliminates the need for a separate compressor room and can be installed in most work environments .

Advanced Control and Monitoring -For maximum efficiency and reliability, Elektronikon® controls the main drive motor and regulates the system pressure within a predefined narrow range . The Elektronikon® controller can be adapted to specific needs with additional sensors , digital contacts , fieldbus , Internet and SMS communication functions . In combination with the ES multiprocessor controller, the operation of the entire compressor room is optimized .

Easy maintenance -The rugged air inlet filter has a long service life and high reliability, resulting in long service intervals and low maintenance requirements .

Technical data