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250kw 60hz Oil Injected Rotary Atlas Screw Air Compressor Ga250+

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250kw 60hz Oil Injected Rotary Atlas Screw Air Compressor Ga250+

250kw 60hz Oil Injected Rotary  Atlas Screw Air Compressor Ga250+
250kw 60hz Oil Injected Rotary  Atlas Screw Air Compressor Ga250+

Large Image :  250kw 60hz Oil Injected Rotary Atlas Screw Air Compressor Ga250+

Product Details:
Place of Origin: China
Brand Name: Atlas
Certification: ISO 8573-1 CLASS 0
Model Number: GA+250
Payment & Shipping Terms:
Minimum Order Quantity: 5pcs
Price: be negotiated
Packaging Details: Atlas standard packing
Delivery Time: 7~30days
Payment Terms: L/C, T/T, D/A, Western Union, D/P
Supply Ability: 100pcs per month

250kw 60hz Oil Injected Rotary Atlas Screw Air Compressor Ga250+

Machine Name: Oil Injected Screw Air Compressor Model: GA250+
Frequency: 60Hz Cooling Module: IP55 Protection
Motor Power: 250kw Working Pressure: 7.4~14 Bar
High Light:

Ga250+ Oil Injected Air Compressor


60hz Oil Injected Air Compressor


250kw Atlas Screw Air Compressor




The shortest route to maximize your profitability is to minimize your operational cost. As energy consumption is the major factor (up to 70%) of a compressor’s lifecycle cost, the Atlas GA 160 + -250 compressors are designed to help you achieve significant savings. The compressors provide high-quality compressed air to meet your requirements even in the most demanding applications.



Max. working pressure
Capacity FAD* Installed motor power Noise
Weight WorkPlace
Full Feature
bar(e) psig l/s m³/min cfm hp dB(A) kg kg
GA 250 +
100 7.4 107 831  49.9 1761  335 79 5168 11393
125 9.1 132 758 45.5 1605 335 78 5168 11393
150 10.9 158 690 41.4 1462 335 78 5023 11074
200 14 203 601 36.1 1273 335 78 5023 11074


(1) Unit performance measured according to ISO 1217, Annex C and E, Edition 4 (2009). Reference conditions:
-  Absolute inlet pressure 1 bar (14.5 psi).
-  Intake air temperature 20°C (68°F).
(2) A-weighted emission sound pressure level at the work station, Lp WSA (re 20 μPa) dB (with uncertainty 3 dB). Values determined according to noise level test code
ISO 2151 and noise measurement standard ISO 9614. Pressure dew point of integrated refrigerant dryer at reference conditions: 2°C to 3°C (36°F to 37°F).


FAD (1) is measured at the following working pressures:
5.5 bar version at 5 bar
7.5 bar version at 7 bar
8.5 bar version at 8 bar
10 bar version at 9.5 bar
14 bar version at 13.5 bar


Reducing your operating costs
The GA 160 + -250 provide maximum output at the lowest energy consumption. They will reduce your energy bill and your CO 2 emissions. The right core technologies with our experience in design and manufacture combine to produce a solution to match your needs. Generous cooling capacity, low pressure drop and a highly efficient drive train ensure optimum operation over a long lifetime.

Ensuring your peace of mind
The GA 160 + -250 optimize uptime by keeping your production running, 24/7. The highly advanced controller ensures optimum operation by controlling all compressor inputs and outputs.


Mining industry
• Years of experience with thousands of compressors running around the world.
• High product reliability with maximum uptime even in harsh conditions.
• Strong global support network to provide 24/7 assistance even in remote locations.

Energy industry
• Protect downstream equipment and increase component lifetime.
• Integrated water separator with electronic drain as standard.

Metal industry
• Easy and quick installation, with flexible ducting possibilities.
• A complete, ready-to-use solution including all components and options.
• Low service cost thanks to high accessibility of components and long service intervals.

General industry
• GA compressors are designed for ultimate efficiency in all your industrial applications.
• Ideal for machinery operation, plant maintenance, cleaning, pneumatic tools and controls, sand- and shot-blasting.


High-efficiency motor
• TEFC IP55 motor (Class F insulation B rise) protects against dust and chemicals.
• Continuous operation in ambient temperatures up to 46°C/115°F).

250kw 60hz Oil Injected Rotary  Atlas Screw Air Compressor Ga250+ 0

250kw 60hz Oil Injected Rotary  Atlas Screw Air Compressor Ga250+ 1

State-of-the-art screw element
• Patented asymmetric rotor profile and meticulous selection of bearings.
• Low wear and tear leads to increased reliability.
• Proven reliability with thousands of installations throughout the world.

Cooling module
• Separated oil and aftercoolers for highest efficiency.
• Axial cooling fans driven by separate TEFC electric motors (IP55 protection).
• Low noise level.

Gear-driven transmission
• Maintenance-free; totally enclosed and protected against dirt and dust.
• Optimal working range of the screw element.
• Bowex coupling to absorb the trust load and increase the reliability.


250kw 60hz Oil Injected Rotary  Atlas Screw Air Compressor Ga250+ 2

Superior air intake filter
• Protects the compressor components by removing 99.9% of dirt particles > 3 μm.
• Reduces the dust load in the fine filter, doubling the filter element lifetime without reducing filter efficiency.

Elektronikon ® for advanced monitoring
• Integrated smart algorithms reduce system pressure and energy consumption.
• Monitoring features include warning indications, maintenance scheduling and online visualization of machine’s condition.


The Kyoto directives and the continuing depletion of traditional energy sources mean that businesses throughout the world are making commitments to significantly reduce overall energy consumption. Through innovative products and solutions, Atlas helps you achieve your goals in this area. When it comes to compressed air production – where energy costs can constitute 70% of total lifecycle costs – saving energy can also lead to substantial cost savings.

Integrated heat exchanger
Air compression creates heat that is normally wasted in the coolers. Energy recovery systems designed by Atlas enable the recovery of most of this heat. Recovery of energy from the shaft input of the compressor can be up to 94% of the compressor shaft power. The heat is directly usable as a source of energy in the form of hot water (85-90°C/185- 194°F). The main module of the recovery system is built into the compressor. The investment needed to link the hot oil circuit from the compressor to the existing water circuit is relatively modest and the time needed before seeing payback from your investment is generally very short.


SMARTLINK * : Data Monitoring Program

• A remote monitoring system that helps you optimize your compressed air system and save you energy and cost.
• It offers you a complete insight in your compressed air network and anticipates on potential problems by warning you up-front.
*Please contact your local sales representative for more information.

250kw 60hz Oil Injected Rotary  Atlas Screw Air Compressor Ga250+ 3

Full optimization - ES system controller
Improve product quality every minute that your facility is in operation. Atlas 's ES system controllers offer a convenient way to achieve optimized performance from your low pressure equipment through a single centralized point of monitoring and control. With the ES system controller watching over your compressors and compressed air network, you will have a highly dependable and energy efficient solution working with your facility to manage operating costs. 


Dual pressure set-point and Delayed Second Stop
Most production processes create fluctuating levels of demand which, in turn, can create energy waste in low use periods. Using the graphic Elektronikon ® unit controller, you can manually or automatically create two different system pressure bands to optimize energy use and reduce costs at low use times. In addition, the sophisticated Delayed Second Stop (DSS) runs the drive motor only when needed. As the desired system pressure is maintained while the drive motor’s run time is minimized, energy consumption is kept to a minimum.

250kw 60hz Oil Injected Rotary  Atlas Screw Air Compressor Ga250+ 4


Contact Details

Contact Person: Mr. Kenny

Fax: 852--30771258

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