Model

DA-30GA/W

DA-40GA/W

DA-50GA/W

DA-60GA/W

DA-75GA/W

DA-100GA/W

DA-120GA/W

DA-150GA/W

DA-175GA/W

DA-200GA/W

Type of cooling

G-Direct driven   A-Air cooling    W-Water cooling

Air delivery / Working pressure

m3/min/bar

3.8/7

5.2/7

6.4/7

8.0/7

10.5/7

13.5/7

16.0/7

20.8/7

24.0/7

27.7/7

3.5/8

5.0/8

6.0/8

7.7/8

9.8/8

12.9/8

15.4/8

19.5/8

23.0/8

25.5/8

2.8/10

4.2/10

5.5/10

6.5/10

8.5/10

11.1/10

13.0/10

15.8/10

18.5/10

22.5/10

2.2/13

3.4/13

4.6/13

5.4/13

7.1/13

9.4/13

10.5/13

13.0/13

14.5/13

18.3/13

Motor power

KW

22

30

37

45

55

75

90

110

132

160

Rotation speed

r/min

2940

2945

2945

2950

2965

2965

2965

2975

2975

2975

Voltage

V/Hz

AC 380/50

Starting method

Y-Δ starting

Noise

dB(A)

72±5, measured according to the international GB/T4980-2003 standard

Oil content of discharged air

3 ppm

Outlet air temperature

Ambient temperature + 15 °C

Cooling air volume

m3/min

145

255

255

255

268

400

400

600

630

850

Cooling water volume

L/min

16

21

26

33

42

56

65

87

101

118

Pipe connection diameter

1”

1 1/4”

1 1/4”

1 1/4”

2”

2”

2”

DN65

DN65

DN65

Weight

Kg

640

900

980

1050

1250

1850

2100

2580

2750

3200

Dimension

L

1380

1595

1595

1595

2100

2100

2100

2500

2500

2650

W

850

1000

1000

1000

1250

1250

1320

1450

1450

1550

H

1150

1365

1365

1365

1700

1700

1700

1900

1900

1900