Stationary
Model

VSD 
Model

Power

Air displacement / Discharge pressure(m3.min/Mpa)

Dimension

Pipe Diameter

Weight

（KW）

(L×W×H)mm

(kg)

DSR-10AZ

DSR-10AZV

7.5

1.2/0.7

1.1/0.8

0.95/1.0

0.8/1.3

900*630*850

G3/4

200

DSR-15AZ

DSR-15AZV

11

1.7/0.7

1.6/0.8

1.4/1.0

1.2/1.3

1050*700*900

G3/4

290

DSR-20AZ

DSR-20AZV

15

2.4/0.7

2.2/0.8

2.0/1.0

1.7/1.3

1050*700*900

G3/4

300

DSR-25AZ

DSR-25AZV

18.5

3.1/0.7

2.9/0.8

2.7/1.0

2.2/1.3

1200*850*1100

G1

420

DSR-30AZ

DSR-30AZV

22

3.8/0.7

3.5/0.8

3.2/1.0

2.9/1.3

1200*850*1100

G1

430

DSR-40AZ

DSR-40AZV

30

5.2/0.7

5.0/0.8

4.3/1.0

3.7/1.3

1200*850*1100

G1 1/4

500

DSR-50AZ

DSR-50AZV

37

6.4/0.7

6.1/0.8

5.7/1.0

5.1/1.3

1350*950*1225

G1 1/2

640

DSR-60AZ

DSR-60AZV

45

8.0/0.7

7.7/0.8

7.0/1.0

5.8/1.3

1350*950*1225

G1 1/2

720

DSR-75AZ

DSR-75AZV

55

10.5/0.7

9.8/0.8

8.7/1.0

7.5/1.3

1650*1170*1440

G2

1100

DSR-100AZ

DSR-100AZV

75

13.6/0.7

13.3/0.8

11.6/1.0

9.8/1.3

1800*1200*1570

G2

1200

DSR-125AZ

DSR-125AZV

90

16.3/0.7

16.0/0.8

14.6/1.0

12.3/1.3

1800*1200*1570

G2

1300

DSR-150A

DSR-150AV

110

20.8/0.7

20.6/0.8

17.0/1.0

14.2/1.3

2380*1650*1900

DN65

2200

DSR-180A

DSR-180AV

132

24.8/0.7

24.0/0.8

20.6/1.0

16.5/1.3

2380*1650*1900

DN65

2300

DSR-220A

DSR-220AV

160

28.5/0.7

27.0/0.8

23.2/1.0

19.7/1.3

2900*1800*1950

DN80

3100

DSR-250A

DSR-250AV

185

32.5/0.7

30.2/0.8

27.0/1.0

22.5/1.3

2900*1800*1950

DN80

3200

DSR-300A

DSR-300AV

220

38.6/0.7

36.4/0.8

33.1/1.0

30.5/1.3

3250*2000*2100

DN100

4000

DSR-340A

DSR-340AV

250

43.9/0.7

42.5/0.8

38.8/1.0

34.6/1.3

3250*2000*2100

DN100

4200

DSR-420A

DSR-420AV

315

56/0.7

53/0.8

49/1.0

43/1.3

4750*2050*2300

DN125

5500