VQ203S

SKU: VQ203S Category:

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Description

The VQ series has been equipped with a unique capability called the “Blow-Off”.  The way this blow off system works is that it holds compressed air inside a chamber built in the vacuum speeder. This chamber holds the air until the compressed air is cut off, allowing the air within the chamber to come out and release the product quickly.

Build an Order #


1. Basic Model

SymbolDescription
VQ203SVQ pump, 3-stage cartridge, Twofold silencer

2. Vacuum Port

SymbolDescription
38FG3/8 female, Vacuum port

3. Vacuum Switch

SymbolDescription
BlankNo vacuum switch
S2Digital vacuum switch, No analog supply, M8-4-pins, NPN
S2PDigital vacuum switch, No analog supply, M8-4-pins, PNP
SG2Digital vacuum switch, No analog supply, Grommet, NPN
SG2PDigital vacuum switch, No analog supply, Grommet, PNP
SG3Digital vacuum switch, Analog supply, Grommet, NPN
SG3PDigital vacuum switch, Analog supply, Grommet, PNP
SLED vacuum switch, No analog supply, M8-3-pins, NPN
SPLED vacuum switch, No analog supply, M8-3-pins, PNP
SGLED vacuum switch, No analog supply, Grommet, NPN
SGPLED vacuum switch, No analog supply, Grommet, PNP

4. Sealing Material

SymbolDescription
BlankNBR sealing material
VViton sealing material
EEPDM sealing material

Specifications

1. General Specifications

Max Vacuum Level-90 kPa
Open Vacuum Flow85 Nl/min
Feed Pressure1.7 ~ 4 bar (Max 7 bar)
Air Consumption40 Nl/min @ 4 bar
Temperature-20 ~ 80 ℃
Weight – Basic pump160 g

2. Vacuum  Flow

Max VacuumFeed PressureVacuum Flow (Nl/min) at different vacuum level (-kPa)
-kPabar0102030405060708090
903.148437.5261615.212.3107.24
89484.54033.222.615.8129.27.32.9
652.2683116.515.513.893.5
491.75523.215.512.66.1

3. Evacuation Time

Feed PressureAir ConsumptionEvacuation time in sec per liter to reach different vacuum level (-kPa)
barNl/min102030405060708090
3.14340.060.280.511.011.181.291.733
4400.080.240.500.710.851.181.413.05
2.2260.080.390.590.850.961.10
1.7220.130.400.791.57 –

Dimensions

VQ203S:
Unit: mm

NoDescription
1Compressed-Air Supply Port, G1/8″
2Vacuum Port, G3/8″
3Exhaust Port
4Vacuum Switch, VP10 series
5Two-Fold Silencer, VC203S

Order Numbers

Basic Vacuum Pump & Spare Parts

Part NumberDescription
VQ203SVQ pump, 3-stage cartridge, Twofold silencer
VC203Mini vacuum cartridge, 3-stage
VTTS-M14Twofold silencer, VC203

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