ZT 15-45 ZT 18-55 VSD Atlas Copco oil-free tooth compressor
100% Certified Oil-Free Air
Atlas Copco is renowned for designing and manufacturing the most durable oil-free tooth compressors.
Atlas Copco ZT rotary tooth compressor comes out of this strong tradition.
Ideal for industries where high-quality oil- free air is key, the ZT offers the highest reliability and safety in combination with low energy costs.
To provide you with top-quality, 100% oil-free air, our ZT series incorporate a range of advanced technologies. The unique rotary tooth element increases efficiency thanks to two-stage compression. As no venting of the pressure element is required, the energy consumption is considerably lower compared to single stage compression systems. With its symmetrical and dynamically balanced design, the double tooth element ensures an increased free air delivery and delivers consistent performance over time.
Our advantage
100% Certified Oil-Free Air
Atlas Copco is renowned for designing and manufacturing the most durable oil-free tooth compressors Atlas Copco ZT rotary tooth compressor comes out of this strong tradition. Ideal for industries where high-quality oil- free air is key, the ZT offers the highest reliability and safety in combination with low energy costs.
Scénarios d'application
Médicaments
● 100% oil-free air is vital to prevent contamination of processes (e.g. fermentation, aeration, tablet coating, packing and bottling, automated production lines).
● CLASS 0 eliminates risks and maintains high product quality and professional brand reputation.
Nourriture & beverage
● 100% pure, clean,oil-free air for all kinds of applications (e.g. fermentation, packaging, aeration, transportation, filling & capping, cleaning, instrument air).
● ISO 8573-1 CLASS 0 (2010) certification to avoid compromising the purity of your end product and ensure zero risk of contamination.
Electronics
● Clean, dry, high-quality air is essential, produced with optimal energy efficiency.
● Applications include the removal of microscopic debris from the surfaces of computer chips and computer boards.
Health care
● Ideal for hospitals, dental practices, veterinary labs or clinical work environments where maximum reliability is the main priority.
● Ultra-clean air to successfully perform clinical work and make sure your equipment functions effectively.
Class 0: The Industry Standard
Oil-free air is used in all kinds of industries where air quality is paramount for the end product and production process. These applications include food and beverage processing, pharmaceutical manufacturing, chemical and petrochemical
processing, fermentation, wastewater treatment, pneumatic conveying, non-woven textile manufacturing and many more.
First in oil-free air technology
Over the past sixty years we have pioneered the development of oil-free air technology, resulting in a range of air compressors and blowers that provide 100% pure, clean air.Through continuous research and development, Atlas Copco achieved a new milestone, setting the standard for air purity as the first manufacturer to be awarded CLASS 0 certification.
Eliminating any risk
As the industry leader committed to meeting the needs of the most demanding customers, we requested the renownedTÜV institute to type-test its range of oil-free compressors and blowers. Using the most rigorous testing methodologies available, all possible oil forms were measured across a range of temperatures and pressures TheTÜV found no traces of oil at all in the output air stream.
CLASS |
Concentration total oil
|
0 | As specified by the equipment user or supplier and more stringent than class 1 |
1 | < 0.01 |
2 | < 0.1 |
3 | < 1 |
4 | < 5 |
Current ISO 8573-1 (2010) classes (the five main classes and the associated maximum concentration in total oil content).
Proven Technology, Maximized Efficiency
To provide you with top-quality, 100% oil-free air, our ZT series incorporate a range of advanced technologies. The unique rotary tooth element increases efficiency thanks to two-stage compression. As no venting of the pressure element is required, the energy consumption is considerably lower compared to single stage compression systems. With its symmetrical and dynamically balanced design, the double tooth element ensures an increased free air delivery and delivers consistent performance over time.
Rotors
Stainless steel symmetrical rotors ensure perfect dynamic balancing and minimum bearing load to guarantee a long life span.
Axial in- and outlet port
The straight rotor design and the opposing axial in- and outlet port avoid axial load on element components, increasing element lifetime.
Air-cooled design
Cast teeth allow for efficient heat dissipation, eliminating the need for a complex cooling water system and ensuring greater reliability.
Seals
Two independent floating oil and air seals, separated by a neutral buffer area, safeguard the compression chamber from oil penetration.
The rotary tooth working principle
Atmospheric air is drawn | Air is trapped between | Compression takes place. | The female rotor exposes |
through the inlet port into the | the teeth of the male and | The male and female rotor | the outlet port and the |
compressor chamber as a | female rotors. | turn towards each other, | compressed air is delivered |
result of the rotational action of the tooth rotors. |
|
decreasing the free space, resulting in an increase
| to the system. |
● Intake ● Transport ● Compression ● Livraison
Exceptional Versatility
Contrary to traditional compressor installations, our ZT WorkPlace Air System™ compressors effortlessly fit onto your work floor. With their compact footprint and integration of air treatment equipment, ZT compressors ensure optimum efficiency and reliability. Thanks to the vertical layout of the coolers, the noise levels from the fan, motor and element have been drastically reduced. Designed to give the most versatile source of compressed air, they provide you with an all-in-one package that will have your production running smoothly for years to come.
Traditional compressor set-up
1. High pressure drop across the system
2. External filtration equipment/dryer.
3. Elaborate and costly piping system.
4. Multiple connections and air leaks.
5. Multiple monitoring points.
WorkPlace Air System™
1. Limited internal system pressure drop.
2. Integrated air and condensate treatment equipment.
3. Reduced piping costs.
4. Single point connections.
5. Single point monitoring.
Vsd: Driving Down Energy Costs
Over 80% of a compressor's lifecycle cost is taken up by the energy it consumes. Moreover, the generation of compressed air can account for more than 40% of a plant's total electricity bill.To cut your energy costs, Atlas Copco pioneered Variable Speed Drive (VSD) technology in the compressed air industry. VSD leads to major energy savings, while protecting the environment for future generations.Thanks to continual investments in this technology, we offer the widest range of integrated VSD compressors on the market.
Energy savings of up to 35%
Our VSD technology closely follows the air demand by automatically adjusting the motor speed. This results in large energy savings of up to 35%. The Life Cycle Cost of a compressor can be cut by an average of 22%. In addition, lowered system pressure with VSD minimizes energy use across your production dramatically.
Total compressor lifecycle cost
Énergie Investment
● Energy savings with VSD ● Entretien
Technical Specifications
ZT 15-22, ZT 30-45, ZT 18-22 VSD, ZT 30-55 VSD
Type | Free air delivery (1) | Installed motor | Noise level dB(a) (2) | Poids without dryer (3) | Integrated dryer available | ||||||
l/s | m 3 / min | cfm | kW | hp | Pack | kg | lbs | ||||
Air-cooled | |||||||||||
ZT 15 - 7.5 | 38.1 | 2.3 | 80.7 | 15 | 20 | 70 | 1025 | 2260 | ID / IMD | ||
ZT 15 - 8.6 | 35.5 | 2.1 | 75.2 | ||||||||
ZT 15 - 10 | 30.4 | 1.8 | 64.4 | ||||||||
ZT 18 - 7.5 | 48.6 | 2.9 | 103.0 |
18 |
24 |
72 |
1050 |
2315 | ID / IMD | ||
ZT 18 - 8.6 | 46.4 | 2.8 | 98.3 | ||||||||
ZT 18 - 10 | 36.7 | 2.2 | 77.8 | ||||||||
ZT 22 - 7.5 | 59.6 | 3.6 | 126.3 |
22 |
30 |
74 |
1065 |
2348 | ID / IMD | ||
ZT 22 - 8.6 | 54.0 | 3.2 | 114.4 | ||||||||
ZT 22 - 10 | 45.6 | 2.7 | 96.6 | ||||||||
ZT 30 - 7.5 | 78.8 | 4.7 | 167.0 | 30 | 40 | 71 | 1280 | 2822 | ID / IMD | ||
ZT 30 - 8.6 | 73.9 | 4.4 | 156.6 | ||||||||
ZT 37 - 7.5 | 96.6 | 5.8 | 204.7 | 37 | 50 | 73 | 1355 | 2897 | ID / IMD | ||
ZT 37 - 8.6 | 92.3 | 5.5 | 196.6 | ||||||||
ZT 45 - 7.5 | 114.3 | 6.9 | 242.2 | 45 | 60 | 75 | 1385 | 3053 | ID / IMD | ||
ZT 45 - 8.6 | 108.9 | 6.5 | 230.7 | ||||||||
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