V A C U U M  E J E C T O R  V G L

The slim one...

With its axial plug connections, this vacuum ejector has no weight problems and can be integrated into the line very easily.





Drawing VGL008-A, VGL016-A >>>
Order-No.
Air consumpt.
per min.
[l norm.]
Vacuum
perform.
[mbar]
Vacuum flow
Vacuum connect.
[l norm./ min.]
Noise level
with
vacuum
without vacuum
VGL008-A 13.0 850 8.0 52 dB 60 dB
VGL016-A 25.0 850 16.0 63 dB 63 dB

All data measured at: 4.5 bar operating pressure, operating temperature 0 °C...+60 °C


The light one...

A vacuum ejector in a light weight plastic casing, with plug connection and silencer.




Drawing VGL008 to VGL215 >>>

Order-No.
Air consumpt.
per min.
[l norm.]
Vacuum
perfor.
[mbar]
Vacuum flow
Vacuum connect.
[l norm./ min.]
Noise level
with
vacuum
without vacuum
VGL008 14 850 8.0 53 dB 58 dB
VGL016 22 850 16.0 59 dB 65 dB
VGL038 48 850 37.7 59 dB 65 dB
VGL070 105 850 71.0 65 dB 72 dB
VGL125 197 850 127.0 68 dB 77 dB
VGL215 311 850 215.0 70 dB 78 dB

All data measured at: 4.5 bar operating pressure, operating temperature 0 °C...+60 °C

Optionally available with a vacuum switch (with lern function) :
Fix-adjusted switching point at -600 mbar; hysteresis 2 %; current 24 VDC




Drawing VGL008-VST to VGL215-VST >>>

Order-No.
Air consumpt.
per min.
[l norm.]
Vacuum
perform.
[mbar]
Vacuum flow
Vacuum connect.
[l norm./ min.]
Noise level
with
vacuum
without vacuum
VGL008-VST 14.0 850 7.0 53 dB 58 dB
VGL016-VST 25.0 850 16.0 59 dB 65 dB
VGL038-VST 48.0 850 38.0 59 dB 65 dB
VGL070-VST 118.0 850 70.0 65 dB 72 dB
VGL125-VST 208.0 850 123.0 68 dB 77 dB
VGL215-VST 311.0 850 215.0 70 dB 78 dB

All data measured at: 4.5 bar operating pressure, operating temperature 0 °C...+60 °C

The complete solution - inside and out

A vacuum ejector with magnetic valve to suction and blow off, including an integrated vacuum switch (with lern function).

Models VGL008-VSGT and VGL016-VSGT both have an impulse blow-off function.
The magnetic valve for suctioning is closed (NC) in idle position.
Starting on model VGL070-VSGT the valve (NC) controls the duration of the blow-off function. The magnetic valve for suctioning is open (NO) in idle position. The vacuum switch is preset to -600 mbar and a hysteresis of 2 %.
The current supplied for vacuum switch and magnetic valves is 24 VDC.




Drawing VGL008-VSGT, VGL016-VSGT >>>
Drawing VGL038-VSGT, VGL070-VSGT >>>
Drawing VGL125-VSGT, VGL215-VSGT >>>

Order-No.
Air consumpt.
per min.
[l norm.]
Vacuum
perform.
[mbar]
Vacuum flow
Vacuum connect.
[l norm./ min.]
Sound level
with
vacuum
without vacuum
VGL008-VSGT 14.0 850 7.0 53 dB 58 dB
VGL016-VSGT 25.0 850 16.0 59 dB 65 dB
VGL038-VSGT 48.0 850 38.0 59 dB 65 dB
VGL070-VSGT 118.0 850 70.0 65 dB 72 dB
VGL125-VSGT 208.0 850 123.0 68 dB 77 dB
VGL215-VSGT 311.0 850 215.0 70 dB 78 dB

All data measured at: 4.5 bar operating pressure, operating temperature 0 °C...+50 °C


Vacuum volume in nl/min. in dependence of the vacuum performance [mbar]
Order-No.
0
-50
-100
-200
-300
-400
-500
-600
-700
-800
VGL008 8.00 6.62 5.64 4.74 3.81 3.01 2.28 1.42 0.40 0.10
VGL016 16.10 13.60 11.37 9.03 7.25 5.63 3.97 2.65 1.10 0.30
VGL038 37.70 33.20 30.10 26.70 23.00 18.60 14.90 9.80 5.20 1.61
VGL070 71.00 65.00 60.10 52.00 44.00 36.50 29.00 20.50 11.40 2.18
VGL125 127.00 117.80 106.00 94.20 79.10 65.30 49.87 35.99 23.00 8.36
VGL215 207.00 172.00 156.10 138.70 118.50 99.10 79.36 58.90 37.24 16.24


Evacuation time for different vacuum ranges in s/l
Order-No.
-50
-100
-200
-300
-400
-500
-600
-700
-800
VGL008 0.34 0.68 1.56 2.66 4.02 5.84 8.54 13.22 25.54
VGL016 0.20 0.38 0.84 1.46 2.24 3.26 4.66 6.84 12.56
VGL038 0.06 0.14 0.30 0.52 0.82 1.30 1.98 3.26 6.56
VGL070 0.05 0.08 0.16 0.26 0.40 0.60 0.86 1.30 2.54
VGL125 0.03 0.05 0.09 0.16 0.24 0.34 0.49 0.80 1.74
VGL215 0.02 0.03 0.06 0.09 0.14 0.20 0.28 0.42 0.99


Accessory:
Snap-in multi-base plate for 2 - 11 VGL-vacuum ejectors





Drawing VGL-PL >>>

Order-No.
VGL-PL