GX Compressors 3 hp - 15 hp
Rotary Screw Compressor 3 - 15 hp
Atlas Copco compressors based on rotary screw technology always set the benchmarks of reliability, economy and performance in the Industry. Atlas Copco's Little Master brings these benefits of screw technology to the small industry who has had to settle for the inefficient and noisy piston compressor.
Minimum Components, total integration of refrigerant dryer, down stream air filters and air tank ensure a compact design. Advanced sound dampening ensures silent power. Reliability of screw technology make the Little Master suitable for 100% continuous duty operations. All these combine to make it the perfect compressed air solution for laboratories, workshops, light industry and small compressed air requirements of medium and heavy industry.
Simple, Quick and Low Cost Maintanence
- Service points are grouped together and accessible through the removable front panel
- Spin-on oil seperator and filter for quick maintanence.
- Continuous oil level display.
- No wearing parts.
- Longer service intervals.
- Easy access through front door.
The service friendly design and availability of standard service kits make maintenance very easy and cost effective. This comes with the guarantee of 24 hr, service back up ensuring almost 100% equipment uptime. |
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More Air for Less Power.
- Energy saving control.
- High efficiency rotary screw compressor element and electric motor.
- Compact design.
- 25% power saving potential over conventional compressors.
To save energy, the compressor automatically shuts down when no compressed air is needed. Combined with the Atlas Copco patented screw Element(SAP) and a high efficiency motor, the GX offers extremely low energy consumption and high air delivery during the entire compressor lifetime. Saving energy helps save our environment. |
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Complete Compressed Air Installation
- The GX 2-11 is delivered with all of the components required for a complete installation.
- Requires about 40% less area than conventional compressors.
- The Package has been designed to be as compact as possible.
- The compressor is receiver mounted and pre-piped.
- All air connection have been optimized to minimize pressure drop which reduces the potential for air leaks.
- Less chance of leakages.
- No installation costs.
Complete compressed air system in minimal space - tremendous savings in opportunity costs.
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Simple & High Reliability
- Rugged screw compressor technology allows for 100% continuous duty cycle.
- Directly driven cooling fan for increased dependability.
- All oil lines are rigid pipe or high temperature hose. No Plastic oil tubing is used.
- All electrical wiring is done with heavy-duty cable and high quality connectors.
- The basic package includes the main switch with integrated circuit breaker to protect compressor.
- Low operating temperature ensures long life and eliminates the need for an after-cooler.
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Clean and Dry air
- Saves on operational costs by protecting downstream equipment and end products.
- Protects the environment.
Moisture, dirt and aerosols in compressed air can damage tools and contaminate end products. All downstream equipment required to clean and dry the air is integrated within the GX.
- 3-stage oil separation system with a residual oil carry-over of less than 3mg/m cube.
- After-cooler separating 70% of the water in compressed air.
- High performance, environment-friendly refrigerant dryer to dry the compressed air.
- General purpose or high efficiency compressed air filter kit to further clean the compressed air.
- Oil temperature controlled by thermostatic valve.
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 | Silent Power
- The GX 2-11 is supplied with a full sound enclosure, which significantly reduces the sound.
- Rotary screw technology minimizes vibration.
- Shaft mounted low noise fan for silent operation.
- With low noice levels, the GX can be installed anywhere in the workplace.
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Rotary Screw Compressor GX 2-5
Technical Data
| Compressor Type |
Working pressure |
Capacity FAD |
Motor power |
Noise level |
Weight |
| bar(e) |
psig |
l/s |
m3/h |
cfm |
kW |
hp |
dB(A) |
kg |
| 50 Hz version |
|
|
|
|
|
|
|
|
|
| GX 2 |
10 |
145 |
4.0 |
14.4 |
8.5 |
2.2 |
3.0 |
61 |
175 |
| GX 3 |
10 |
145 |
5.3 |
19.1 |
11.2 |
3.0 |
4.0 |
61 |
175 |
| GX 4 |
10 |
145 |
7.8 |
28.2 |
16.6 |
4.0 |
5.5 |
62 |
175 |
| GX 5 |
10 |
145 |
10.0 |
36.0 |
21.2 |
5.5 |
7.5 |
65 |
182 |
Rotary Screw Compressor GX 7-11
Technical Data
| COMPRESSOR TYPE |
Max.Working Pressure Workplace |
Capacity FAD |
Motor power |
Air receiver |
Noise level |
Weight (kg/lbs) |
| Pack |
Full Feature |
| bar(e) |
psig |
bar(e) |
psig |
ltr/sec |
cfm |
KW |
HP |
ltr |
Pack |
Full Feature |
| GX7 - 7.5 |
7.5 |
109 |
7.25 |
105 |
19.6 |
41.5 |
7.5 |
10.0 |
270 |
70 |
270 |
365 |
| - 10 |
10.0 |
145 |
9.25 |
141 |
15.7 |
33.3 |
| - 13 |
13.0 |
189 |
12.75 |
185 |
12.2 |
25.9 |
| GX 11 - 7.5 |
7.5 |
109 |
7.25 |
105 |
26.6 |
56.4 |
11.0 |
15.0 |
270 |
73 |
295 |
385 |
| - 10 |
10.0 |
145 |
9.25 |
141 |
23.1 |
48.9 |
| - 13 |
13.0 |
189 |
12.75 |
185 |
19.0 |
40.3 |
