VQ202P
설명
VQ시리즈는 자동 진공 파기 라고 하는 독특한 기능을 장착했습니다. 이 기능의 작동 방식은 진공 펌프에 내장된 챔버에 압축 공기를 저장하는 것입니다. 이 챔버는 압축 공기가 차단될 때까지 공기를 유지하였다가 압축 공기 공급이 멈추면 저장 되었던 챔버 내의 공기가 나와 제품을 빠르게 진공 파기 할 수 있도록 해 줍니다.
Build an Order #
1. Basic Model
Symbol | Description |
VQ202P | VQ pump, 2-stage cartridge, Twofold silencer |
2. Vacuum Port
Symbol | Description |
38F | G3/8 female, Vacuum port |
3. Vacuum Switch
Symbol | Description |
Blank | No vacuum switch |
S2 | Digital vacuum switch, No analog supply, M8-4-pins, NPN |
S2P | Digital vacuum switch, No analog supply, M8-4-pins, PNP |
SG2 | Digital vacuum switch, No analog supply, Grommet, NPN |
SG2P | Digital vacuum switch, No analog supply, Grommet, PNP |
SG3 | Digital vacuum switch, Analog supply, Grommet, NPN |
SG3P | Digital vacuum switch, Analog supply, Grommet, PNP |
S | LED vacuum switch, No analog supply, M8-3-pins, NPN |
SP | LED vacuum switch, No analog supply, M8-3-pins, PNP |
SG | LED vacuum switch, No analog supply, Grommet, NPN |
SGP | LED vacuum switch, No analog supply, Grommet, PNP |
4. Sealing Material
Symbol | Description |
Blank | NBR sealing material |
V | Viton sealing material |
E | EPDM sealing material |
Specifications
1. General Specifications
Max Vacuum Level | -90 kPa |
Open Vacuum Flow | 44 Nl/min |
Feed Pressure | 1.7 ~ 4 bar (Max 7 bar) |
Air Consumption | 40 Nl/min @ 4 bar |
Temperature | -20 ~ 80 ℃ |
Weight – Basic pump | 146 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 | 44 | 36 | 25 | 17 | 16 | 14 | 10 | 7 | 3.5 | – |
89 | 4 | 42 | 39 | 29 | 21 | 16 | 12 | 9.5 | 7 | 2.4 | – |
65 | 2.2 | 39 | 27 | 17 | 16 | 14 | 8.4 | 2.6 | – | – | – |
49 | 1.7 | 39 | 20 | 16 | 12 | 5.3 | – | – | – | – | – |
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 | 34 | 0.06 | 0.28 | 0.51 | 1.01 | 1.18 | 1.29 | 1.73 | 3 | – |
4 | 40 | 0.08 | 0.24 | 0.50 | 0.71 | 0.85 | 1.18 | 1.41 | 3.05 | – |
2.2 | 26 | 0.08 | 0.39 | 0.59 | 0.85 | 0.96 | 1.10 | – | – | – |
1.7 | 22 | 0.13 | 0.40 | 0.79 | 1.57 | – | – | – | – | – |
Dimensions
VQ202P: |
Unit: mm |
No | Description |
1 | Compressed-Air Supply Port, G1/8″ |
2 | Vacuum Port, G3/8″ |
3 | Exhaust Port, VC202P |
4 | Vacuum Switch, VP10 series |
Order Numbers
Basic Vacuum Pump & Spare Parts
Part Number | Description |
VQ202P | VQ pump, 2-stage cartridge, Holding plug |
VC202 | Mini vacuum cartridge, 2-stage |
VCP-M14 | Holding plug, VC202, Thread on exhaust port |