MINI VACUUM GENERATOR

AZR Series
For the occasions with limited installation space and weight
It can meet different requirements of vacuum flow in different working
conditions
There is no need for external control device, can quickly release the product
Customers can choose freely according to the actual working conditions

FEATURES
MINI VACUUM GENERATOR
Small size, lightweight
High vacuum level type and large vacuum flow type are optional
The vacuum generator ejector has a vacuum breaking function itself
A separate vacuum filter and mounting bracket are optional
SELECTION GUIDE
AZR SERIES BASIC VACUUM GENERATOR
AZR 07 H - J - V - F
① ② ③ ④ ⑤ ⑥

① Series ② Nozzle Diameter ③ Specification ④ Exhaust way
⑤ Special specification ⑥ Vacuum filter
AZR 05 - φ0.5mm H - High vacuum level type Nil - Direct exhaust
Nil - Standard type Nil - Standard type
07 - φ0.7mm L - Large vacuum follow type J - Centralized exhaust
V - Vacuum detecting port F - With a vacuum filter

Technical parameters

Model Rated air
supply pressure
bar Max.
vacuum level
-kPa Max.
vacuum flow
NL/min Air consumption
NL/min Noise
level
dB(A) Weight
g Air supply port P Recommended hose
dia.(mm)
Vacuum port
AZR05H 5 88 7 11 80 19 φ4 φ4
AZR07H 5 88 12.5 22 80 20 φ6 φ6
AZR05L 5 58 12 11 70 19 φ4 φ4
AZR07L 5 58 20 22 70 20 φ6 φ6

SPECIFIC
MINI VACUUM GENERATOR

Vacuum flow(NL/min) at different vacuum levels(-kPa)

Model Air supply pressure
bar Air
consumption
NL/min 0 10 20 30 40 50 60 70 80
Max.
vacuum level
-kPa
AZR05H 5 11 8 7.3 6.3 5.2 4.2 3.4 2.2
1.4 1 88
AZR07H 5 22 12.5 11.5 9.7 7.4 6.5 5.2 4.1
3 1.7 88
AZR05L 5 11 12.5 10.5 8.7 6.9 5 2.9 1
- - 58
AZR07L 5 22 22 19.1 14.5 9.4 7.2 4.3 1
- - 58

Evacuation time(s/L) to reach different vacuum levels(-kPa)

Model Air supply
pressure
bar Air
consumption
NL/min 10 20 30 40 50 60 70 80 Max.
vacuum level
-kPa
AZRO5H 5 11 0.42 0.83 1.3 1.92 3.2 4.5 6.3
10.5 88
AZRO7H 5 22 0.34 0.75 7.22 1.87 2.7 3.8 5.7
9.9 88
AZRO5L 5 17 0.32 0.64 7.06 1.73 2.9 8.2
58
AZRO7L 5 22 0.23 0.53 0.93 7.53 2.8 7.8
58

DIMENSIONS
MINI VACUUM GENERATOR

AIR CIRCUIT SCHEMATIC DIAGRAM
MINI VACUUM GENERATOR

Vacuum release principle and attention:
1. Close solenoid valve and stop air supply, open the release valve. The
residual positive pressure air in the air circuit between check valve and
release port flows into the vacuum circuit to release vacuum.
2 Change the tube length between the check valve and release port to adjust the
residual positive pressure air volume. In this way, the vacuum releasing time
can be adjusted
3. The vacuum releasing flow of this way is small

Vacuum release principle and attention:
1. Close the solenoid valve and stop air supply, open the release valve, and
the positive pressure air flows directly into the vacuum circuit to release the
vacuum
2. Can adjust the vacuum releasing time through controlling the air supply time
of solenoid valve
3. Adjust the air releasing pressure through the reducing valve to avoid
excessive pressure blowing away the workpiece
4. The air releasing pressure must be lower than air supply pressure of vacuum
generator
5. The releasing flow and pressure can be adjusted freely as required

AIRBEST constantly serves customers and makes improvements, contributing
AIRBEST professional technology in the vacuum grippers field.

Minimum Order: 1 sets

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