Description
VMECA Mini Premium 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.
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VC252
Mini Premium Vacuum Cartridge
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Specifications
1. General Specifications
| Max Vacuum Level | -94 kPa |
| Open Vacuum Flow | 113 Nl/min |
| Feed Pressure | 5 ~ 6 bar (Max 7 bar) |
| Air Consumption | 83.5 Nl/min @ 6 bar |
| Temperature | -20 ~ 80 ℃ |
| Weight | 8.66 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 |
| 94 | 5.5 | 113 | 91 | 69 | 48 | 30 | 26 | 22 | 17 | 11 | 2.8 |
| 93.5 | 6 | 111 | 97 | 76.5 | 54 | 34 | 25 | 21 | 16 | 9.5 | 2.3 |
| 90 | 5 | 112 | 85 | 63 | 43 | 37 | 27 | 22 | 17 | 11 | 3.1 |
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 |
| 5.5 | 77 | 0.037 | 0.13 | 0.26 | 0.41 | 0.54 | 0.86 | 1.2 | 1.6 | 5.0 |
| 6 | 83.5 | 0.035 | 0.078 | 0.12 | 0.13 | 0.33 | 0.83 | 1.15 | 1.76 | 5.8 |
| 5 | 70.5 | 0.039 | 0.15 | 0.27 | 0.49 | 0.60 | 0.94 | 2.09 | 2.82 | 4.83 |
Dimensions
| VC252: Mini Vacuum Premium Cartridge, 2-stage |
| Unit: mm |
Order Numbers
Vacuum Cartridge
| Part Number | Description |
| VC252 | Mini premium vacuum cartridge, 2-stage |
| VC252-N | Mini premium vacuum cartridge, 2-stage, w/Non-return valve |
