Name: AZQ Series
Brand: AIRBEST (CHANGXING) TECHNOLOGY CO., LTD.

Features

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Integrated Vacuum Generator

Multi-nozzle design

Small size and lightweight. The volume is 43.5cm³
Centralized air supply
No noise (vacuum pump type)
With digital vacuum pressure switch

Selection Guide

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AZK SERIES INTEGRATED VACUUM GENERATOR

Model	Air supply pressure range bar	Rated air supply pressure bar	Max. vacuum level -kPa	Max. vacuum flow NL/min	Air consumption NL/min	Noise dB(A)	Weight g	Recommended hose dia.(mm) Air supply Vacuum Vacuum pump port P port V connector
AZQ-X	3.0~6.0	5.0	91	12	8.2	64~70	75.4	φ6	φ4/φ6	-
AZQ-T	3.0~6.0	4.5	84	16	15.5	64~70	75.4	φ6	φ4/φ6	-
AZQ-B	3.0~6.0	-	-	40(Note)	-	-	78.2	φ4	φ4/φ6	φ6

Note: For model AZQ-B-□-□-□-DP，the max. vacuum flow per piece is 15Nl/min

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

90

Max. vacuum level -kPa

AZQ-X

5.0

8.2

12

9.5

6.4

5.6

5.1

4.4

3.2

2.1

0.9

-

90

AZQ-T

4.5

15.5

16

14.5

10.7

9.1

8.0

6.7

4.8

2.8

-

84

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	90	Max. vacuum level -kPa
AZQ-X	5.0	8.2	0.49	1.37	2.90	4.70	6.98	10.03	14.90	23.20	59.52	90
AZQ-T	4.5	15.5	0.34	0.76	1.51	2.40	3.76	5.61	8.94	16.86	-	84

Specific

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Integrated Vacuum Generator

Technical parameters - Pressure switch Model
Pressure range		-100~100kPa
Setting pressure range		-105~105kPa
Proof pressure		500kPa
General gas		Air,Non-corrosive, non flammable gas
Power supply voltage		12-24V DC±10%, RIPPLE（ P-P）10% or less
Current consumption		≤40mA(Without load)
Switch output Output mode		2NPN or 2PNP open collector output+1~5V linear analog output
Max. load current		125mA
Max. supply voltage		30V DC (NPN ) 24V DC (PNP)
Residual voltage		≤1.5V
Response time		≤2.5ms (chattering-proof function: 25ms, 100ms,
		250ms, 500ms, 1000ms, 1500ms selectable)
Output short circuit protection		Yes
Repeatability		±0.2%F.S.±1 digit
Display		3½LED 7 segment display (Red) display (Sampling rate: 5 times/sec)
Indicator accuracy		±2% F.S. ±1 digit At ambient temperature：25±3℃
Switch ON indicator		OUT1:Green/OUT2:Red
Environmental resistance	IP Grade	IP40
Ambient temp.range		Operation：0~50℃
Withstand voltage		1000VAC in 1minute (between case and lead wire)
Insulation resistance		50MΩ min. (at 500V DC, between case and lead wire)
Temperature characteristic		±2%F.S.（at temperature range of 0~50℃)
Lead wire		Oil proof PVC cable（0.15mm²)