Description
VMECA Mini Vacuum Cartridges are very suitable for handling small products such as semiconductor chips and other electronic components. You can design a very compact vacuum system with the mini cartridge.
Specifications
1. General Specifications
| Max Vacuum Level |
-90 kPa |
| Open Vacuum Flow |
41.3 Nl/min |
| Feed Pressure |
1.7 ~ 4 bar (Max 7 bar) |
| Air Consumption |
32 Nl/min @ 4 bar |
| Temperature |
-20 ~ 80 ℃ |
| Weight |
2.67 g |
2. Vacuum Flow
| Max Vacuum |
Feed Pressure |
Vacuum Flow (Nl/min) at different vacuum level (-kPa) |
| -kPa |
bar |
0 |
10 |
20 |
30 |
40 |
50 |
60 |
70 |
80 |
90 |
| 90 |
3.14 |
41.3 |
36.9 |
26 |
15.8 |
11 |
8.9 |
6.6 |
3.9 |
2 |
– |
| 85 |
4 |
40 |
36.5 |
31 |
23 |
14.1 |
7.6 |
6.4 |
3.9 |
1.3 |
– |
| 65 |
2.2 |
38.8 |
29.5 |
17 |
11.5 |
8 |
5.2 |
1.4 |
– |
– |
– |
| 50 |
1.7 |
35 |
25.4 |
12.8 |
8.3 |
4 |
– |
– |
– |
– |
– |
3. Evacuation Time
| Feed Pressure |
Air Consumption |
Evacuation time in sec per liter to reach different vacuum level (-kPa) |
| bar |
Nl/min |
10 |
20 |
30 |
40 |
50 |
60 |
70 |
80 |
90 |
| 3.14 |
26 |
0.15 |
0.37 |
0.61 |
1.05 |
1.5 |
2 |
3.8 |
6.2 |
– |
| 4 |
32 |
0.14 |
0.39 |
0.59 |
0.9 |
1.2 |
1.8 |
3.2 |
6.9 |
– |
| 2.2 |
20 |
0.18 |
0.48 |
0.95 |
1.55 |
2 |
2.5 |
– |
– |
– |
| 1.7 |
17 |
0.26 |
0.59 |
1.29 |
2.56 |
– |
– |
– |
– |
– |
