Atlas Copco

GA 5-11C Oil injected rotary screw compressors

Capacities from 8.7 up to 28.5 l/s with maximum working pressures of 7.5 to 13 bar. 50 Hz and 60 Hz models.

Features


Low installation costs - The GA 5-11C WorkPlace Air System is delivered fully equipped and ready for efficient operationto the site. The installation costs are minimized as the GA 5-11C can be equipped with:

Low level noise - The placement of high efficiency cooling fans at each point of use and the application of modern vibro-acoustic optimization have dramatically reduced noise levels, making it possible to install the compressor in any location.

Complete integration of quality air products - Air dryer, compressed air filter, condensate treatment equipment and air receiver can all be integrated into the compressor package. This reduces installation costs and drastically reduces the required floor space.

Total reliability - Designed and manufactured in accordance with ISO 9001 and ISO 14001 certification, the GA5-11 C range meets the industry’s expectations of the highest quality standards. All units conform to the ISO 1217, ed,3, Annex C – 1996 test code.

50 hz Version

Model kW Weight (Workplace) Weight
( Full Feature) 		Capacity FAD (**) Noise Level (***) Max. Pressure
(Workplace) 		Max. Pressure
(Full feature)
GA5 - 7.5
5.5
215 kg
245 kg
14.9 l/s
60 db(a)
7.8 Bar
7.3 Bar
GA5 - 8.5
5.5
215 kg
245 kg
13.4 l/s
60 db(a)
8.5 Bar
8.3 Bar
GA5 - 10
5.5
215 kg
245 kg
11.5 l/s
60 db(a)
10 Bar
9.8 Bar
GA5 - 13
5.5
215 kg
245 kg
8.7 l/s
60 db(a)
13 Bar
12.8 Bar
GA7 - 7.5
7.5
224 kg
254 kg
21.0 l/s
61 db(a)
7.5 Bar
7.3 Bar
GA7 - 8.5
7.5
224 kg
254 kg
19.5 l/s
61 db(a)
8.5 Bar
8.3 Bar
GA7 - 10
7.5
224 kg
254 kg
17.0 l/s
61 db(a)
10 Bar
9.8 Bar
GA7 - 13
7.5
224 kg
254 kg
13.5 l/s
61 db(a)
13 Bar
12.8 Bar
GA11C - 7.5
11
237 kg
272 kg
28.5 l/s
62 db(a)
7.5 Bar
7.3 Bar
GA11C - 8.5
11
237 kg
272 kg
26.5 l/s
62 db(a)
8.5 Bar
8.3 Bar
GA11C - 10
11
237 kg
272 kg
24.7 l/s
62 db(a)
10 Bar
9.8 Bar
GA11C - 13
11
237 kg
272 kg
20.4 l/s
62 db(a)
13 Bar
12.9 Bar



60 hz Version

Model kW Weight (Workplace) Weight
( Full Feature) 		Capacity FAD (**) Noise Level (***) Max. Pressure
(Workplace) 		Max. Pressure
(Full feature)
GA5 - 100
5.5
215 kg
245 kg
15.0 l/s
60 db(a)
7.4 Bar
7.2 Bar
GA5 - 125
5.5
215 kg
245 kg
12.3 l/s
60 db(a)
9.1 Bar
8.9 Bar
GA5 - 150
5.5
215 kg
245 kg
10.7 l/s
60 db(a)
10.8 Bar
10.3 Bar
GA5 - 175
5.5
215 kg
245 kg
9.0 l/s
60 db(a)
12.5 Bar
12.3 Bar
GA7 - 100
7.5
224 kg
254 kg
20.7 l/s
61 db(a)
7.4 Bar
7.2 Bar
GA7 - 125
7.5
224 kg
254 kg
18.2 l/s
61 db(a)
9.1 Bar
8.9 Bar
GA7 - 150
7.5
224 kg
254 kg
15.6 l/s
61 db(a)
10.8 Bar
10.3 Bar
GA7 - 175
7.5
224 kg
254 kg
13.6 l/s
61 db(a)
12.5 Bar
12.3 Bar
GA11C - 100
11
237 kg
272 kg
28.9 l/s
62 db(a)
7.4 Bar
7.2 Bar
GA11C - 125
11
237 kg
272 kg
26.1 l/s
62 db(a)
9.1 Bar
8.9 Bar
GA11C - 150
11
237 kg
272 kg
23.8 l/s
62 db(a)
10.8 Bar
10.3 Bar
GA11C - 175
11
237 kg
272 kg
21.2 l/s
62 db(a)
12.5 Bar
12.3 Bar



** Unit performance measured according to ISO 1217, Ed, 3, Annex C-1996.

*** Mean sound level measured at a distance of 1m according to Pneurop/Cagi PN8NTC2 test code. Tolerance 2 dB(A).