描述

VMECA Green Pumps are excellent for products that are placed in sterile conditions. With its eco-friendly and dust filtering functions, it is perfect for the food industry and alike.

Build a Model #

1. Basic Model

Code Description
GS253F Green pump, Mini 3-stage premium vacuum cartridge, w/Vacuum filter

2. Body Type

Code Description
B Transparent body

3. Non-return valve

Code Description
Blank No non-return valve
N Non-return valve

4. Sealing Material

Code Description
Blank NBR sealing material
V Viton sealing material
E EPDM sealing material

Specifications

1. General Specifications

Max Vacuum Level -94 kPa
Open Vacuum Flow 146 Nl/min
Feed Pressure 5 ~ 6 bar (Max 7 bar)
Air Consumption 83.5 Nl/min @ 6 bar
Temperature -20 ~ 80 ℃
Weight 100 g

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
94 5.5 141 109 71 51 32 26 22 17.5 11 2.8
93.5 6 146 108 75 60 42 25 21 16 9.6 2.3
90 5 137 105 63 42 32.5 26 21 17 11 3.1

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
5.5 77 0.034 0.125 0.24 0.37 0.5 0.8 1.1 1.5 4.75
6 83.5 0.033 0.073 0.11 0.12 0.31 0.79 1.1 1.65 5.5
5 70.5 0.034 0.136 0.23 0.43 0.52 0.82 1.82 2.46 4.22

Dimensions

GS253F:
Unit: mm

No Description
1 Compressed-Air Port, ∅6mm
2 Vacuum Port, G1/8″
2-1 Vacuum Port, M5
3 Exhaust Port

Order Numbers

1. Basic Vacuum Pump

Part Number Description
GS253F-B Green pump, Mini premium 3-stage vacuum cartridge, w/Vacuum filter, Transparent body

2. Vacuum Cartridge

Part Number Description
VC253 Mini  premium 3-stage vacuum cartridge

3. Filters 

Part Number Description
F253 Vacuum filter for VC203FS

4. Silencer

Part Number Description
VTS-M25-253 Silencer, M25, male
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Downloads

Catalog & CAD files
CAD 2D File
GS253F-B
CAD 3D File
GS253F-B
Catalog
GS253F-B

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