What makes our screw blower technology ideal for waste water treatement?
Food and beverage oil-free air solutions
Dedicated Class 0 certified compressor air systems for the food and beverage industry. Guaranteed oil-free air for safe and high-quality end products, lowest total cost of ownership.
Oil-free air compressors for high and medium pressure applications
Whether you need medium, high pressure or both, the ZD (VSD) high pressure screw compressor and booster delivers 100% oil-free dry air or nitrogen
Our ZD (VSD) hybrid solution combines the advantages of oil-free screw technology, drum type adsorption dryer and the well-known piston booster technology. The result is in 100% oil-free dry air or nitrogen for medium- and high-pressure applications uch as:
- PET Industry : blowing
- Instrument air
- Natural nitrogen vent capturing
- Soot blower air The ZD system is easy to install and easy to use: no complex connections or foundations are required. Z compressor and D booster can be used in parallel or separately reaching different levels of pressure ratios between 25 and 40 bar, which saves you maintenance time and costs. Four-stage air compression with high-efficiency intercooling maximises compression efficiency. More savings can be achieved with adding Variable Speed Drive (VSD) and energy recovery.
- Energy savings
- Low maintenance costs
- Keeping your production up & running
- Driving down total costs
- Savings in water consumption
- Energy savings
- Low maintenance costs
- Keeping your production up & running
- Driving down total costs
- Savings in water consumption
Brochures
- ZR 90kW-160kW VSD+ (FF)_EN.pdf 4.2 MB, PDF
- ZT 90kW-160kW (FF) & ZT 90kW-160kW VSD (FF)_EN.pdf 5.4 MB, PDF
- ZD 800-1200 & ZD 1200 VSD air-cooled 1.3 MB, PDF
Oil-free air blowers for low pressure applications
Atlas Copco offers you a comprehensive range of 100% oil free air blowers for all low pressure compressed air needs in cement, wastewater treatment, flour mills, glass, metal, food & beverage, oil &gas, chemicals and pharmaceutical.
Explore our blowers range
- ZB 5-6 VSD+_EN 14.8 MB, PDF
- ZB 100-250 VSD (100-250 kW/135-335 hp) 1.3 MB, PDF
- ZS 4 & ZS 4 VSD & ZS 4 VSD+_EN 48.7 MB, PDF
- ZS 18-315 (18-315 kW / 24-422 hp) ZS 18-355 VSD (18-355 kW / 24-475 hp) 5.8 MB, PDF
- ZM 100 - 40 000 Leaflet 835.5 kB, PDF
See what our customers say about us!
ZS_oil-free screw blowers in WWTP_customer testimonial
The aeration blower system accounts for up to 70 % of the energy usage in a typical biological wastewater treatment plant. Thanks to, Atlas Copco's innovative oil-free screw blowers, you can save about 30% more energy compared to conventional lobe technology : a significant cost reduction!
Customer testimonial_ZB VSD oil-free centrifugal air blower in waste water treatment plant
This green community customer is responsible for the waste water treatment of over 110.000 people and all the companies in the region. They installed Atlas Copco's ZB VSD oil-free air centrifugal blowers. They helped them avoid any contamination of their process and operate at a very high energy-efficient level and reduce their maintenance cost, noise level and energy bill significantly.
