SKC203
Beschreibung
Die VMECA Smart Keyboard Pumpe ist als Individuelle und auch als Mehrfacheinheit verfügbar. Jede Pumpe erzeugt das Vakuum als individuelle Pumpe. Die Vorteile einer Mehrfacheinheit liegen darin, dass sie mit nur zwei Steuerventilen betrieben werden kann, während einzelne Vakuumleitungen getrennt voneinander gehalten werden. Wenn also eine Leckage oder Oberflächenverformung auftritt und ein Sauger Vakuum verliert, wirkt sich dies nicht auf das Vakuumniveau der anderen Sauger aus. Abhängig von den Anforderungen kann eine Mehrfacheinheit mit bis zu 8 Pumpen ausgestattet werden.
Bestellnummer
1. Basic Model
Symbol | Description |
SKC203 | Smart keyboard stackable vacuum pump, 3-stage, 2-vacuum cartridge |
2. Body Type
Symbol | Description |
S | Single unit |
M | Manifold unit |
3. Number of Stacks
Symbol | Description |
1 | Single unit vacuum pump |
2 | 2-stacked vacuum pumps |
3 | 3-stacked vacuum pumps |
4 | 4-stacked vacuum pumps |
5 | 5-stacked vacuum pumps |
6 | 6-stacked vacuum pumps |
7 | 7-stacked vacuum pumps |
8 | 8-stacked vacuum pumps |
4. Air Control Valve & Vacuum Switch
Symbol | Description |
A | N.C. air supply & vacuum release control valve |
5. Vacuum Switch
Symbol | Description |
Blank | No vacuum switch |
C | Digital switch, No analog supply, M8-4-pin, NPN |
PC | Digital switch, No analog supply, M8-4-pin, PNP |
GA | Digital switch, Analog supply, 2 m lead wire, NPN |
PGA | Digital switch, Analog supply, 2 m lead wire, PNP |
6. Non-Return Valve
Symbol | Description |
Blank | No non-return valve |
N | Non-return valve |
7. Sealing Material
Symbol | Description |
Blank | NBR sealing material |
V | Viton sealing material |
E | EPDM sealing material |
Angaben
1. General Specifications
Max Vacuum Level | -90 kPa |
Open Vacuum Flow | 171.6 Nl/min |
Feed Pressure | 1.7 ~ 4 bar (Max 7 bar) |
Air Consumption | 64 Nl/min |
Temperature | -20 ~ 80 ℃ |
Weight – Basic Pump | 456 g – Single Unit |
2. Vacuum Flow
☛ Click on the supply air pressure in the graph legend to show or hide the graph lines.
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 | 171.2 | 73.8 | 52 | 31.6 | 22 | 17.8 | 13.2 | 7.8 | 4.0 | – |
85 | 4 | 171.6 | 85.4 | 62 | 46 | 28.2 | 15.2 | 12.8 | 7.8 | 2.6 | – |
60 | 2.2 | 134.4 | 59 | 34 | 23 | 16 | 10.4 | 2.8 | – | – | – |
50 | 1.7 | 50.8 | 25.6 | 16.6 | 8.0 | – | – | – | – | – | – |
3. Evacuation Time
☛ Click on the supply air pressure in the graph legend to show or hide the graph lines.
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 | 52 | 0.03 | 0.14 | 0.26 | 0.46 | 0.7 | 1.0 | 1.6 | 3.0 | – |
4 | 64 | 0.035 | 0.13 | 0.25 | 0.4 | 0.5 | 0.9 | 1.5 | 3.4 | – |
2.2 | 40 | 0.04 | 0.19 | 0.4 | 0.75 | 0.95 | 1.2 | – | – | – |
1.7 | 34 | 0.06 | 0.25 | 0.6 | 1.2 | – | – | – | – | – |
Maße
SKC203-S1: Single unit |
Unit: mm |
No | Description |
1 | Air Supply Port, G1/8″ |
2 | Vacuum Release Flow Adjustor |
3 | Vacuum Port, G1/4″ |
4 | Vacuum Port, G1/8″ |
5 | Vacuum Switch Connector, M8X4-Pin |
6 | Vacuum Release Connector, M8X4-Pin |
Bestellnummern
Vacuum Pumps & Spare Parts
Part Number | Description |
SKC203-S1-A-C-V | Smart keyboard stackable pump, 3-stage, 2-cartridge, Air ctrl valve, NPN switch, Viton seal |