The Atlas Copco GA field-type compressed air system can be placed on the remanufacturing site to provide reliable compressed air directly to the point of use. There is no need for a separate compressor room or a dedicated, expensive piping system. The GA is the most efficient compressor designed for demanding conditions, ensuring smooth and reliable production.

Absolutely reliable

    GA is in accordance with ISO9001, ISO14001 and ISO1217 Ed.3

    Annex C requires design, manufacture and testing. The GA uses Atlas Copco's latest patented oil-injected screw rotor and is driven by a highly efficient and maintenance-free drive, ensuring long-term, trouble-free operation with minimal operating costs. The GA high temperature model maintains its excellent reliability at ambient temperatures up to 55 ° C, bringing the reliability of the compressor to a new level.

Air system integration

    The GA field air system can be placed where you need it: with a gas point. Its low noise and fully built-in post-processing equipment eliminates the need for a separate compressor room, reducing piping costs and piping system pressure drop. The GA compressor is plug and play, which greatly reduces installation costs.

fan

    The cooling fans are optimized for different models to ensure optimum cooling air volume for optimum efficiency.

Cooler

    The aluminum high-efficiency plate-fin cooler ensures optimum operating temperatures in all operating conditions.

    The cooler is installed horizontally and the cleaning is very convenient

Oil and gas separator

    The multi-stage oil separator makes the air oil content only 2ppm.

Elektronikon® computer controller

    The fully automatic computer controller keeps the compressor running optimally, efficient and reliable.

Air intake filter

    High-precision filters ensure that the compressor operates normally in dusty environments.

Built-in refrigerated dryer (optional)

    The full-performance model includes a refrigerated dryer that removes moisture from the compressed air to protect the compressed air piping, production process and the user's end product.

Motor

    Efficient fully enclosed air-cooled motor with protection class IP54 and insulation class F. Can maintain long-term continuous trouble-free operation.

Host

    Atlas Copco's patented new generation of screw rotors excels in performance. Reliable operation.

transmission

    Simple V-belt drive. Premium belts and pulleys ensure maximum life and minimal slip and wear. The V-belt adopts a notched line and runs smoothly without heat. This ensures maximum transmission efficiency and service life.

Elektronikon® computer controller

    Atlas Copco's patented computer controller is a real-time operating system with an advanced microprocessor as its core and directly facing the user. The GA5-11 uses the Elektronikon I computer.

reliability

    The compressor can be pre-protected with maintenance instructions and alarms on the computer display.

    Safely shut down the compressor if the compressor problem is serious

Energy saving

    Accurate pressure control for optimum efficiency

    The DSS energy-saving control mode program has been set in the computer controller, which can reduce the unloading power to a minimum and save energy by 10%.

Friendly user interface

    Run parameters can be set as needed (with password protection)

Work pressure

    Alarm level

    Maintenance level

    Weekly scheduled opening and closing settings

    Historical data and current data can be read on the display

    Working pressure, operating temperature, number of motor starts, running time, maintenance information

    Statistics for the last 5 failures and emergency shutdowns

display

    Elektronikon I computer type with icon display

    Elektronikon II factory is available in Chinese and English.

Have a good service

    Automatic display when the compressor needs maintenance to reduce downtime and simplify maintenance schedule

Digital monitoring

    Can remotely control the compressor to start, stop, load, unload, etc.

    Remote display of compressor operation, alarms and faults

communication

    CAN communication interface (standard configuration for Atlas Copco's ES centralized control system connection)

    ModBUS (ProfiBUS) communication interface (optional, can be connected to the user's centralized control system)

    E-box interface to the Internet (optional)

technical parameter

型号	最高工作压力		流量FAD*		电机功率	噪音**	重量(kg)
50 Hz	P机组	FF机组	l/s	m3/min	kW	dB(A)	P机组	FF机组	出口尺寸
GA5      7.5	7.5	7.25	14.9	0.9	5.5	60	215	245	G 1/2“
8.5	8.5	8.25	13	0.8	5.5	60	215	245	G 1/2“
10	10	9.75	11.5	0.7	5.5	60	215	245	G 1/2“
13	13	12.75	8.4	0.5	5.5	60	215	245	G 1/2“
GA7       7.5	7.5	7.25	20.2	1.2	7.5	61	224	254	G 1/2“
8.5	8.5	8.25	18.6	1.1	7.5	61	224	254	G 1/2“
10	10	9.75	16.6	1	7.5	61	224	254	G 1/2“
13	13	12.75	13.5	0.8	7.5	61	224	254	G 1/2“
GA11     7.5	7.5	7.25	28.5	1.7	11	62	237	272	G 1/2“
8.5	8.5	8.25	26.5	1.6	11	62	237	272	G 1/2“
10	10	9.75	24.5	1.5	11	62	237	272	G 1/2“
13	13	12.75	19.9	1.2	11	62	237	272	G 1/2“