Atlas Copco 15HP, 53 CFM, G11 Rotary Screw Air Compressor w/Aftercooler 208-230/460V - 8153294551-
Meet the G11, our 11 kW / 15hp workhorse, delivering up to 61.6 cfm of compressed air. Unlike piston compressors, screws operate smoothly, offering high-speed performance in a compact design, ideal for continuous, workplace, and industrial use. Available as both floor and tank-mounted options, this 11 kW screw compressor comes in four pressure variants (7.5bar, 8.5bar, 10bar, and 13bar). The G11 is a quiet achiever at 66 dB, with a V-belt drive that saves 2-3% energy compared to other systems, adding up over its lifespan. With a 100% duty cycle, you can count on the G11 for compressed air whenever you need it. Get a G11 today for reliable efficiency.
Product Image for Reference Only. Actual Product May Vary.
Specification
| Model |
G11-125 FF 208-230/460, 120 Gallon |
| Model Number |
8153290864 |
| Category |
Rotary Screw Air Compressor |
| Product Range |
G11 |
| Tank Capacity (Gallons) |
120 |
| CFM (Cubic Feet/Minute) |
62.8 |
| HP (Horse Power) |
15 |
| Voltage |
208-230/460 |
| Phase |
|
What Our Experts Think
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Powerful 15HP Motor – Delivers 53 CFM at 150 PSI, making it perfect for medium-sized industrial operations requiring reliable and steady airflow.
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Rotary Screw Technology – Provides continuous, smooth airflow with minimal maintenance and exceptional reliability.
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Aftercooler Included – Ensures cooler, drier air output, which helps prolong the lifespan of pneumatic tools and machinery.
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Energy-Efficient – Operates on 208-230/460V three-phase power, offering optimal energy consumption and cost-efficiency.
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Durable & Low Maintenance – Built to withstand the rigors of continuous-duty use while requiring minimal upkeep.
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Versatile & Quiet – Ideal for a variety of industrial environments, designed to operate with low noise levels.
Q&A
Q: What industries benefit from this compressor?
A: Ideal for automotive, manufacturing, and industrial operations that require a steady, high-capacity air supply for tools and equipment.
Q: How does the aftercooler improve performance?
A: The integrated aftercooler cools the compressed air, improving energy efficiency, reducing moisture buildup, and extending the life of the equipment.
Q: What are the voltage requirements?
A: This model operates on 208-230V and 460V three-phase power, suitable for industrial and commercial environments.
Q: What maintenance is required?
A: Regular maintenance includes oil and filter changes, inspecting the aftercooler for any blockages, and checking the overall system for optimal performance.
Q: How does the rotary screw design improve performance?
A: The rotary screw mechanism provides continuous, smooth airflow with minimal pulsation, which ensures higher efficiency and lower maintenance costs compared to piston compressors
Maintenance Tips
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Check and Change Oil – Regularly monitor oil levels and replace according to the manufacturer's recommended schedule to maintain proper lubrication.
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Inspect and Replace Air Filters – Clean or replace air filters every 2,000–4,000 hours to ensure proper airflow and prevent clogging.
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Drain Moisture from the Tank – Drain moisture from the 53-gallon tank regularly to prevent water accumulation, rust, and corrosion.
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Monitor Belt Tension – Inspect and adjust the tension of drive belts to avoid slippage and maintain efficient performance.
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Clean the Aftercooler – Periodically clean the aftercooler to remove dust and debris for optimal heat dissipation and cooling efficiency.
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Check for Air Leaks – Inspect for leaks in the air system and repair them to enhance efficiency and reduce energy consumption.
