Shanghai Crownwell Import&Export Co., Ltd.

Tel:+86-21-61905750 / +86-15900769420
Email:sales@crownwell-compressor.com
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HOME » CROWNWELL COMPRESSOR SYSTEMS » Oil Free Screw Air Compressors

CONTACT US

AddNo.8, Lane 800 Yanghui Rd., Shanghai 201314 China
Landline+86-021-61905750
Tel+86-15900769420
WhatsApp+86-15900769420
Emailsales@crownwell-compressor.com

crownwell oil free

Crownwell 100% Oil-Free Water-Injected Rotary Screw Compressors:


CW 7-250 OF/CW 7-250 OF VSD/ CW 7-132 OF LP/CW 7-160 OF PM

 (7.5-250 kW/10-340 hp) 

 

Oil-free air is used in all kinds of industries where air quality is paramount for the end product and production process. 


These applications include electronics, food and beverage processing, pharmaceutical manufacturing, chemical and petrochemical processing, fermentation, wastewater treatment, pneumatic conveying, non-woven textile manufacturing and many more.

 

Crownwell uses all top qualified components including self-designed airend

 

·        OIL-FREE FIXED SPEED COMPRESSOR

 

TECHNICAL SPECIFICATIONS CW 7-250 OF:

Model

Motor Power

kW / hp

Free Air Delivery

m3/min

Noise Level

dB(A)

Dimension

L * W * H

mm

Weight

Kg

7barg

8barg

10barg

CW7OF

7.5 /   10

1.2

1.1

1.0

58

1100*800*1000

500

CW11OF

11 / 15

1.6

1.5

1.3

58

1100*800*1000

520

CW15OF

15 / 20

2.4

2.3

2.0

60

1130*900*1040

550

CW18OF

18.5 /   25

3.1

2.8

2.5

61

1400*1000*1200

600

CW22OF

22 / 30

3.7

3.4

3.0

61

1400*1000*1200

655

CW30OF

30 / 40

5.2

4.7

4.3

64

1920*1170*1320

1150

CW37OF

37 / 50

6.1

5.6

5.0

64

1920*1170*1320

1200

CW45OF

45 / 60

7.5

6.8

6.0

66

1920*1170*1320

1320

CW55OF

55 / 75

10.0

9.0

7.8

66

1930*1320*1535

1520

CW75OF

75 /   100

13.0

12.0

10.0

70

1930*1320*1535

1620

CW90OF

90 /   125

15.5

14.0

12.5

70

1930*1320*1535

1800

CW110OF

110 /   150

20.0

18.0

16.0

72

2150*1600*1680

3100

CW132OF

132 / 180

25.0

23.0

20.0

72

2150*1600*1680

3250

CW160OF

160 /   215

27.0

25.5

24.0

72

2860*1500*1750

4500

CW185OF

185 /   250

30.0

28.0

25.0

74

2860*1500*1750

4600

CW200OF

200 /   270

36.0

33.0

27.0

74

2860*1500*1750

4700

CW250OF

250 /   340

43.0

41.0

38.0

74

3320*1600*1840

5200

·        Crownwell OIL-FREE VARIABLE FREQUENCY DRIVEN COMPRESSOR

·        Crownwell OIL-FREE LOW PRESSURE COMPRESSOR

·        Crownwell OIL-FREE PERMANENT MAGNETIC FREQUENCY COMPRESSOR

 

You can contact us for more technique data and price details.


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CONTACT US

  +86-21-61905750
  +86-15900769420
  sales@crownwell-compressor.com
  No.8, Lane 800 Yanghui Rd., Shanghai 201314 China
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