China SK Vacuum Pump,SK Vacuum Pump Manufacturer
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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 |
Running speed |
Pressure of the compressor |
||||
|
Max |
Suck pressure as - at the 0.041MPa |
||||||||
|
(mmHg) |
MPa |
Vacuum pump |
Compressor |
||||||
| SK-1.5 |
1.5 |
1.35 |
-680 |
-0.0091 |
4 |
4 |
1440 |
0-0.1 |
|
| SK-3 |
3 |
2.8 |
-700 |
-0.0093 |
5.5 |
7.5 |
1440 |
0-0.1 |
|
| SK-6 |
6 |
5.4 |
-700 |
-0.0093 |
11 |
15 |
1460 |
0-0.1 |
|
| SK-9 |
9 |
8.1 |
-700 |
-0.0093 |
15 |
22 |
970 |
0-0.1 |
|
| SK-12 |
12 |
10.8 |
-700 |
-0.0093 |
18.5 |
30 |
970/980 |
0-0.1 |
|
| SK-15 |
15 |
13.5 |
-700 |
-0.0093 |
30 |
45 |
980 |
0-0.1 |
|
| SK-20 |
20 |
18 |
-700 |
-0.0093 |
37 |
55 |
740 |
0-0.1 |
|
| SK-30 |
30 |
27 |
-700 |
-0.0093 |
55 |
75 |
740 |
0-0.1 |
|
| SK-42 |
42 |
37.8 |
-700 |
-0.0093 |
75 |
- |
740 |
- |
|
| SK-60 |
60 |
54 |
-700 |
-0.0093 |
90 |
- |
590 |
- |
|
| SK-85 |
85 |
76.5 |
-700 |
-0.0093 |
132 |
- |
590 |
- |
|
| SK-120 |
120 |
108 |
-700 |
-0.0093 |
185 |
- |
490 |
- |
|
