Combined Type Vacuum Pump
AZK Series
Combined Type Vacuum Pump
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Technical parameters
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Features

● Energy saving type vacuum pump, air consumption reduces 90% (comparing with non-energy saving type), vacuum

   digital pressure switch with energy saving function, stop air supplying when preset vacuum value reaches.

Efficiency fo vacuum pump increases (compared with single stage vacuum pump), vacuum flow increases 50%, air

   consumption reduces 30%.

Small and light.Volume is 85cm3, weight is 90g.

Saving lines (D type auxiliary plug), saving work time for tubing, wiring and setting.

Transparent housing, easy to indicate degree of contamination and disassemble and clean.

Various mounting ways, bracket for single body, DIN guide rail for both single body and combined type.

How to order


AZK  -  S  ×  8  -  J  -  N  -  D

  ①         ②       ③     ④       ⑤      ⑥


① Series② Specification③ Stack

④ Supply valve and

release valve

⑤ Vacuum switch⑥ Bracket
AZK

S - Low vacuum

     level type

X - High vacuum

      level type

P - Low air supply

     pressure and 

     high vacuum

     level type

D - Pollution proof

      type

L - Large flow type

Nil - Single body

2

3


8

Nil - Supply valve NC+

        release valve NC

J   -  Supply valve NC,

        without release valve

NO - Supply valve NO+

         release valve NC

        (lead wire length 300 mm,

        power supply DC24V)

Nil - Without vacuum

        switch

N - NPN,without

       energy saving

      function

P - PNP,without

     energy saving

     function

NE - NPN,with

        energy saving

        function

PE - PNP,with

       energy saving

       function

Nil - Without

        bracket

F    - With

       bracket

      (single body)

D   - With guide

        rail

Remark:1. Only NE/PE with check valve, for pressure maintaining. Others without check valve.

                2. NE/PE do not apply to L- Large flow type.

                3. NE/PE do not apply to J type-with supply valve NC but without release valve.



Technical parameters

Model

Air supply

pressure

(bar)

Max.vacuum level

(-kPa)

Max.vacuum flow

(NL/min)

Air consumption

(NL/min)

Noise

level

(dB(A))

Weight(g)

Recommended

hose dia.(mm)

Without pressure switch

With

pressure

switch

Air

supply (P)

Vacuum(V)
AZK-S6.075442665-7088.5102.5Φ6Φ6
AZK-X5.093413265-7088.5102.5Φ6Φ6
AZK-P3.790403265-7088.5102.5Φ6Φ6
AZK-D6.071384765-7088.5102.5Φ6Φ6
AZK-L5.090688565-70102114Φ6Φ8

◇ Note: Max. operating pressure 7bar, air supply pressure is 3-6 bar。



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

Model

Air supply pressure

(bar)

Air consumption

(NL/min)

010203040506070

Max.vacuum level(-kPa)

AZK-S4.019413019.714.410.25.53-60
5.0
23443424.815.412.995.5-70
6.0264438322212108.5475



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

Model

Air supply pressure

(bar)

Air consumption

(NL/min)

10203040506070

Max.vacuum level(-kPa)

AZK-S4.019-0.30.71.252.18--60
5.0
23-0.220.61.071.72.72-70
6.026
0.010.190.51.021.722.63.8875

image.png



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

Model

Air supply pressure

(bar)

Air consumption

(NL/min)

0102030405060708090

Max.vacuum level(-kPa)

AZK-X4.527403424.51511.59.56.84.52.5-92
5.0
2941362613.7119.36.64.62.7293
6.03239383022.4158.36.24.61.9-92



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

Model

Air supply pressure

(bar)

Air consumption

(NL/min)

1020304050607080

Max.vacuum level(-kPa)

AZK-X4.527-0.20.561.11.72.563.956.0892
5.0
290.020.140.470.961.562.503.87693
6.032
-0.130.400.81.52.473.856.2592

image.png



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

Model

Air supply pressure

(bar)

Air consumption

(NL/min)

0102030405060708090

Max.vacuum 

level(-kPa)

AZK-P3.029362919.812.510.38.56.13.11.1-89
3.7
32403525.217.710.985.64.21.5190



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

Model

Air supply pressure

(bar)

Air consumption

(NL/min)

1020304050607080

Max.vacuum

level(-kPa)

AZK-P3.0290.080.250.671.251.932.94.447.789
3.7
320.050.30.711.261.952.974.496.9590

image.png



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

Model

Air supply pressure

(bar)

Air consumption

(NL/min)

0102030405060

Max.vacuum level(-kPa)

AZK-D6.047383530.525.519138.571



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

Model

Air supply pressure

(bar)

Air consumption

(NL/min)

102030405060

Max.vacuum level(-kPa)

AZK-D6.0470.010.140.350.671.151.8571


image.png



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

Model

Air supply pressure

(bar)

Air consumption

(NL/min)

010203040506070
80
90

Max.vacuum level(-kPa)

AZK-L5.0856862422620.616.297.2
7.2
5
90



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

Model

Air supply pressure

(bar)

Air consumption

(NL/min)

10203040506070
80
90

Max.vacuum level(-kPa)

AZK-L5.0850.060.160.330.600.951.432.14
3.03
6.16
90

image.png



Technical parameters

Model
ZPDC-*ZPDC-*-E

Rated pressure range

-100~100kPa
-100~100kPa

Setting pressure range

-105~105kPa
-105~105kPa
Pressure proof500kPa
500kPa
FluidAir,Non-corrosive,non flammable gas

Air,Non-corrosive,non flammable gas

Power supply24V DC±10%, RIPPLE (P-P)10% or less

24V DC±10%, RIPPLE (P-P)10% or less

Current consumption

≦ 40mA (Without load)
≦ 40mA (Without load)
Switch outputOutput mode2NPN or 2PNP open collector output
NPN or PNPopen collector output
Max load current
125mA
125mA
Max supply voltage30VDC (NPN), 24VDC (PNP)
24VDC
Residual voltage≦ 1.5V

≦ 1.5V

Response time

≦ 2.5ms(chattering-proof function:2.5ms,20ms,

100ms,500ms,1000ms,1999ms selectable)


2.5ms(chattering-proof function:20ms,100ms,

250mm,500ms,1000ms,1500ms selectable

Output short circuit

protection

Yes


OUT switch:Yes;  V-Sol/D-Sol:No

Repeatability±0.2% F.S. ±1 digit
Display

3½  LED 7 segment display (Red) (Sampling rate: 5 times/ sec)

Indicator accuracy±2% F.S. ±1 digit
Switch ON indicatorOUT1: Green / OUT2: Red
Enviroment EnclosureIP40

Ambient temp.

range

Operation:0~50℃
Withstand voltage1000V AC 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 wireOil proof PVC cable(0.15mm²)



Output circuit wiring diagrams


                                                                               

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Dimensions(mm)


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Installation diagram

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Repair kits

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Item

ModelRemark
Filter partsAZK-FEFilter element +sealing gasket
Wiring terminalAZK-NLead wire length 300mm
Wiring terminalAZK-NEEnds lead wire
Bracket mounting partsAZK-F

L bracket+M3.5×20 screw/nut (2pcs each)

Guide rail mounting parts (2, 3 layers)AZK-2-DLength 130mm
Guide rail mounting parts (4, 5 layers)AZK-4-DLength 165mm
Guide rail mounting parts (6, 7 layers)AZK-6-DLength 200mm
Guide rail mounting parts (8 layers)AZK-8-DLength 235mm



AZK Series
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