Description
VMECA Minimultiple Pumps are stacked with mini pumps. Each pump creates vacuum as an individual pump. The advantages of this unit is that it can be operated using just two control valve while retaining individual vacuum lines separate to one another, therefore if any leakage or surface deformation occurs and one pad loses it vacuum, it does not effect the vacuum level in the other pads. Pumps can be stacked up from 2-16 units depending upon requirements.
Specifications
1. General Specifications
Max Vacuum Level |
-85 kPa |
Open Vacuum Flow |
27 Nl/min |
Feed Pressure |
5.5 bar (Max 7 bar) |
Air Consumption |
21 Nl/min |
Temperature |
-20 ~ 80 ℃ |
Weight: VTM5X2: |
67 g (Increased 13 g per additional stack) |
Weight: VTM5X4: |
245 g (Increased 18 g per additional stack) |
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 |
85 |
5.5 |
27 |
16 |
13 |
12 |
11 |
8 |
6 |
2.4 |
0.66 |
– |
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 |
21 |
0.218 |
0.556 |
1.00 |
1.576 |
2.356 |
3.44 |
5.27 |
10.216 |
– |
Order Numbers
Vacuum Pumps & Spare Parts
Part Number |
Description |
MS18-3-1 |
2/2-way sol valve, G1/8″ inlet, DC 24V, DIN type |
MS18-3-2 |
2/2-way sol valve, G1/8″ inlet, DC 24V, DIN type, Lamp |
MS18-3-3 |
2/2-way sol valve, G1/8″ inlet, DC 24V, Conn. type, 30 cm lead wire & Lamp |
MS18-2-1 |
2/2-way sol valve, G1/8″ inlet, AC 220V, DIN type |
MS18-2-2 |
2/2-way sol valve, G1/8″ inlet, AC 220V, DIN type, Lamp |
MS18-1-1 |
2/2-way sol valve, G1/8″ inlet, AC 110V, DIN type |
MS18-1-2 |
2/2-way sol valve, G1/8″ inlet, AC 110V, DIN type, Lamp |
Seal Kit |
Please contact VMECA. |