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Micro Oil Screw Air Compressor of CMN Series
Zhejiang Jieneng Compression Equipment Co.,Ltd.
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Advantages come from the excellent performance of CMN air end, embodiment of water lubricated technology

No shaft sealing design, no oil leakage from the air end

Without any lubricate oil, the shaft sealing can’t be using for long time. CMN has developed delicate, contact-less, wear resistant no shaft sealing design to work out the difficulty of sealing. Life time of sealing is called as no shaft sealing design.

Energy saving, air production is 10% more compared with the same power, electricity saved more than 10% directly.

The precondition of the oil-free water lubricated technology is that volumetric efficiency needs to reach above 95%, that is to say, the leakage should be less than 5%. The production technology of CMN oil-free has applied to oil screw air compressor, which improves the efficiency and assures the air leakage less than 4%.

High temperature resistance, the maximum continual temperature of this unit is less than 92℃ at 55℃ ambient temperature.

CMN air leakage is less than 4%, less heat, excellent performance of high temperature resistance.

Less oil content <2PPM

CMN high efficiency air end assures the excellent sealing effect with injecting of a little lubricate oil, oil content <2PPM called micro oil screw air compressor

 Technical parameters of micro oil screw air compressor of CMN/A series

 

Model

Work pressure

FAD

Air Supply

temperature

Power

Noise

Oil content

supply air

Weight

Cooling

fan power

Air outlet

diameter

Dimension

L×W×H

MPa

M^3/min

 

kW

dB(A)

PPM

kg

W

inch

mm

CMN08A

0.7

1.38

≤ambient

temperature

+15

7.5

62

≤2

302

120×1

3/4

990×640×980

0.8

1.31

1.0

1.11

1.25

0.98

CMN11A

0.7

1.91

11

62

322

120×1

3/4

990×640×980

0.8

1.81

1.0

1.52

1.25

1.35

CMN15A

0.7

2.83

15

63

505

370×1

1

1250×790×1290

0.8

2.60

1.0

2.35

1.25

1.73

CMN18A

0.7

3.50

18.5

65

535

370×1

1

1250×790×1290

0.8

3.30

1.0

2.90

1.25

2.40

CMN22A

0.7

4.10

22

65

565

370×1

1

1250×790×1290

0.8

3.90

1.0

3.50

1.25

2.90

CMN30A

0.7

5.20

30

66

730

1300×1

1 1/2

1500×950×1420

0.8

4.92

1.0

4.22

1.25

3.81

CMN37A

0.7

6.50

37

67

770

1300×1

1 1/2

1500×950×1420

0.8

6.30

1.0

5.50

1.25

5.10

CMN45A

0.7

8.30

45

68

1196

1800×1

2

1850×1105×1600

0.8

7.50

1.0

6.30

1.25

5.84

CMN55A

0.7

10.80

55

70

1290

1800×1

2

1850×1105×1600

0.8

10.30

1.0

9.10

1.25

7.60

CMN75A

0.7

13.60

75

73

1570

2200×1

2

1900×1200×1660

0.8

12.60

1.0

11.50

1.25

9.94

CMN90A

0.7

16.80

90

73

2270

370×1

2 1/2

2000×1320×1905

0.8

16.11

1.0

14.52

4000×1

1.25

12.30

CMN110A

0.7

21.13

110

78

2290

370×1

2 1/2

2000×1370×1980

0.8

20.10

1.0

17.10

4000×1

1.25

15.22

CMN132A

0.7

24.32

132

78

2550

370×1

2 1/2

2000×1370×1980

0.8

23.10

1.0

20.38

4000×1

1.25

18.29

CMN160A

0.7

29.52

160

78

3800

 

 3500×2


 3

2900×1720×2100

0.8

28.85 

1.0 

24.52 

1.25 

22.17 

CMN200A

0.7

38.46 

200

78

4100

 

 5500×2


4

3100×1800×2292

0.8

36.63 

1.0

32.70 

1.25

27.72 

CMN250A

0.7

45.30 

250 

78

4500

 

 5500×2


4

3100×1800×2292

0.8

42.88 

1.0 

39.00 

1.25 

34.64