Model

GA-5.5A

GA-7.5A

GA-11A

GA-15A

GA-18.5A

GA-22A

GA-30A

Air discharge/

Pressure discharge

m³/min/Mpa

0.82/0.7

1.26/0.7

1.72/0.7

2.65/0.7

3.20/0.7

3.80/0.7

5.20/0.7

0.73/0.8

1.17/0.8

1.58/0.8

2.42/0.8

3.11/0.8

3.62/0.8

5.01/0.8

0.65/1.0

1.01/1.0

1.46/1.0

2.22/1.0

2.73/1.0

3.21/1.0

4.52/1.0

0.58/1.2

0.87/1.2

1.21/1.2

1.81/1.2

2.32/1.2

2.80/1.2

3.83/1.2

No of compression stage

Single stage compression

Cooling model

A-Air cooling  W-Water cooling

Discharge temperature

ºC

≤The environment temperature  +15ºC (Air cooling)≤40ºC (Water cooling)

Noises Level

dB(A)

62±2

63±2

64±2

64±2

65±2

65±2

65±2

Transmission mode 

Belt Drive

Power supply

V/Ph/Hz

380V/3PH/50Hz as standard ,also custom design is available

Motor power

kw

5.5

7.5

11

15

18.5

22

30

Starting model

Direct Start

    Y-Δ Start

External dimensions

L

mm

890

890

1070

1070

1210

1525

1525

W

mm

630

630

880

880

1000

930

930

H

mm

920

920

1100

1100

1300

1555

820

Net Weight

Kg

220

240

450

470

620

820

880

Air out pipe diameter

Inch

G3/4”

G3/4”

G1”

G1”

G1 1/4”

G1 1/4”

G1 1/4”

Volume Lubricant oil

L

6

6

8

8

15

15

22