Oil Free Compressor

China Oil-Free Air Compressor | Oil-Free Compressor China

Why using the variable frequency oil free screw air compressor ?

  1. Energy-saving, the air consumption will be changed in many situations, and the variable frequency screw air compressor can adjust the rotating speed of the compressor according to the changing of the air consumption to avoid the frequent loading and unloading to save electricity.
  2. Precise exhaust pressure, CM/BV oil free air compressor of water lubrication variable frequency can be reached 0.01MPa within the pressure fluctuation range.
  3. Avoid the peak value of the current. The starting of CM inverter is more steady than the general soft starting, which avoids the peak value of the current and has no effect on the power grid.
  4. The variable frequency screw air compressor of CM full series own function of switch between power frequency and variable frequency. The free selection can be conducted according to the air consumption to reach the minimum electricity expenses.

Use Our Oil Free Compressor

CM/BV screw air compressor adopts the variable frequency motor with its large scope of speed

adjustment, strong torsion under low frequency and outstanding stability.
CM/BV screw air compressor adopts special inverter with its higher reliability and longer service life.

Technical parameters of variable frequency oil free screw air compressor of water lubrication of CM/BV series oil free compressor

 

Model

 Work pressure

FAD

 

Power

 

Noise

 

Weight

 

Pipe diameters of

cooling water inlet

and outlet

 Cooling fan power

 

Dimension

 

Air outlet

 Water entering32℃

L×W×H

MPa

M³/min

cfm

kW

dB(A)

kg

T/h

mm

CM08BV(F)

0.8

1.15

 

7.5

58

637

3/4ʺ

2

1550×775×1445

3/4ʺ

1.0

1.02

 

CM11BV(F)

0.8

1.55

 

11

58

657

3/4ʺ

2.5

1550×775×1445

3/4ʺ

1.0

1.32

 

1.25

1.02

 

CM15VB(F)

0.8

2.40

 

15

63

907

3.5

1900×1000×1635

1.0

2.12

 

1.25

1.61

 

CM18BV(F)

0.8

3.10

 

18.5

65

993

4

1900×1000×1635

1.0

2.62

 

1.25

2.13

 

CM22BV(F)

0.8

3.50

 

22

65

1023

5

1900×1000×1635

1.0

3.13

 

1.25

2.61

 

CM30BV(F)

0.8

5.00

 

30

66

1300

1 1/2ʺ

7

1900×1050×1430

1 1/2ʺ

1.0

4.20

 

1.25

3.18

 

CM37BV(F)

0.8

6.10

 

37

67

1320

1 1/2ʺ

9

1900×1050×1430

1 1/2ʺ

1.0

5.22

 

1.25

4.81

 

CM45BV(F)

0.8

7.30

 

45

68

1569

1 1/2ʺ

10

2200×1350×1530

1.0

6.13

 

1.25

5.65

 

CM55BV(F)

0.8

9.60

 

55

70

1665

1 1/2ʺ

12

2200×1350×1530

1.0

8.60

 

1.25

7.42

 

CM75BV

0.8

12.50

 

75

73

1889

1 1/2ʺ

18

2200×1350×1530

1.0

11.42

 

1.25

9.83

 

CM90BV

0.8

16.30

 

90

73

2356

1 1/2ʺ

20

2550×1400×1605

2 1/2ʺ

1.0

14.52

 

1.25

12.30

 

CM110BV

0.8

19.40

 

110

78

2376

1 1/2ʺ

24

2550×1400×1605

2 1/2ʺ

1.0

16.90

 

1.25

15.10

 

CM132BV

0.8

22.21

 

132

78

2522

30

2550×1400×1605

2 1/2ʺ

1.0

20.38

 

1.25

18.29

 

CM160BV

0.8

28.85

 

160

78

3810

35

3100×1700×2090

1.0

24.52

 

1.25

22.17

 

CM200BV

0.8

36.63

 

200

78

3910

43

3100×1700×2090

1.0

32.70

 

1.25

27.72

 

CM250BV

0.8

42.88

 

250

78

4120

53

3100×1700×2090

1.0

39.00

 

1.25

34.64

 

CM320BV

0.8

59.10

 

320

80

6350

60

3600×2800×2000

1.0

53.50

 

1.25

48.25