Multistage vacuum generator with energy-efficient nozzle design
Energy-saving function, it is integrated with a vacuum unit, silencer, digital pressure gauge, and vacuum energy-saving control
It has the function of debugging
AZD 20 - ES
① ② ③
① Series | ② Specification | ③ Energy saving(ES) mode |
AZD | 20 | ES - Pneumatic energy saving |
CE - Electric control energy saving |
Technical parameters
Model | Air supply | Rated air | Max. | Max. | Air | Noise |
pressure range | supply pressure | vacuum level | vacuum flow | consumption | level | |
bar | bar | -kPa | NL/min | NL/min | dB(A) | |
AZD20 | 4.0~7.0 | 5 | 83 | 130 | 70 | 69 |
Model | Solenoid valve rated | Solenoid | Solenoid valve | Working | Weight | Weight | Recommended hose dia.(mm)Air supply port | Recommended hose dia.(mm) Vacuum port |
working voltage V | valve status | rated power W | temperature ℃ | g ES | g CE | P | V | |
AZD20 | DC24 | Normally closed(NC) | 2.5 | 0~60 | 620 | 690 | φ8 | φ10 |
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 | Max. vacuum level -kPa |
AZD20 | 5.0 | 70 | 130 | 72 | 43 | 35 | 22 | 19 | 14 | 11 | 83 |
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 | Max. vacuum level -kPa |
AZD20 | 5.0 | 70 | 0.08 | 0.2 | 0.39 | 0.63 | 0.99 | 1.50 | 4.15 | 83 |