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       0086-577-67318800
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    PRODUCTS - Vacuum pump  
SK Water Wreath Type Vacuum Pump Series

SK series water ring vacuum pump and compressor are used to suck in or compress air and other air that have no corrosives, undissolvable, and without solid particles, in order to form the vacuum and pressure in the airtight container, gas mixed with a small amount of liquid is allowed.

SK series water ring type vacuum pump and compressor are widely used in machinery, petrochemical industry, pharmacy, food, sugar industry and electronic field. Because in the course of job, the compressed gas is constant temperature, it is impossible to cause danger while compressing the explosive gas, thus its application is more extensive.
The working vacuum range of is- 0.03 ---0.08MPa.

main characteristic:

·compact structure, easy maintenance;
·widely used, can pump various kinds of gas includes steam, flammable, explosive, containing a small amount of dust or water;
·mainly uses water as the working medium, save maintenance expenses;
·can work under the comparatively hard environment. 

SK Water ring type vacuum pump

Type

Smoke the tolerance(m 3 /min)

Vacuum pump limiting pressure

Power of the electrical machinery
(Kw)

Running speed
(r/min)

Pressure of the compressor
(MPa)

Requirements
(mm)

Max

Suck pressure as - at the 0.041MPa
(-450mmHg)

(mmHg)

MPa

Vacuum pump

Compressor

In

Out

SK-1.5

1.5

1.35

-680

-0.0091

4

4

1440

0-0.1

70

70

SK-3

3

2.8

-700

-0.0093

5.5

7.5

1440

0-0.1

70

70

SK-6

6

5.4

-700

-0.0093

11

15

1460

0-0.1

80

80

SK-9

9

8.1

-700

-0.0093

15

22

970

0-0.1

80

80

SK-12

12

10.8

-700

-0.0093

18.5

30

970/980

0-0.1

80

80

SK-15

15

13.5

-700

-0.0093

30

45

980

0-0.1

80

80

SK-20

20

18

-700

-0.0093

37

55

740

0-0.1

150

150

SK-30

30

27

-700

-0.0093

55

75

740

0-0.1

150

150

SK-42

42

37.8

-700

-0.0093

75

-

740

-

150

150

SK-60

60

54

-700

-0.0093

90

-

590

-

250

250

SK-85

85

76.5

-700

-0.0093

132

-

590

-

250

250

SK-120

120

108

-700

-0.0093

185

-

490

-

300

250

Submersible pump, Centrifugal pump, Sewage pump, Multistage pump, Fire-fighting pump, Chemical pump, Oil pump, Vacuum pump, Control cabinets