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Vacuum Ejector With Valve And Switch ZM Series (ZM131AH-B5LZ-E15C)

Vacuum Ejector With Valve And Switch ZM Series ZM131AH-B5LZ-E15C

An ejector manufactured by SMC.
[Features]
· All-in-one.
· Capable of manifolding.
· Maximum suction flow rate increased by 40%.
· Maximum vacuum pressure -84 kPa.
· Compact and lightweight.
· Air-operated type.

(i)Caution

  • Please refer to the catalog for specification details.
  • The product images may be representative images only. Please refer to the manufacturer's catalog for shape details.

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Part Number

Configured Part Number is shown.

ZM131AH-B5LZ-E15C

Vacuum Ejector With Valve And Switch, ZM Series Specifications

Vacuum Ejector With Valve And Switch, ZM Series external appearance

Vacuum Ejector With Valve And Switch, ZM Series external appearance

Ejector system circuit

Ejector system circuit

Display symbols

Display symbols

Two-stage nozzle construction

The air suction volume has been increased by 40% thanks to its 2-stage nozzle construction

ZM Series example applications

ZM Series example applications

Vacuum Ejector Specifications

Usable FluidsAir
Maximum Operating Pressure0.7 MPa
Maximum Vacuum Pressure-84 kPa
Supply Pressure RangeAir Pressure Supply (P) Port (Without Valve)0.2 to 0.55 MPa
Air Pressure Supply (P) Port (With Valve)0.25 to 0.55 MPa
Pilot Supply Ports For Supply And Release (PA, PB) Note:P port pressure to 0.55 MPa
Operating Temperature RangeWithout Valve5 to 60°C
With Valve5 to 50°C
Air Supply Valve
Vacuum Release Valve
Main valve – poppet type
Pilot valve – V114, V124
Vacuum Pressure SwitchElectronic type – ZSE1-00-□□
Diaphragm type – ZSM1-0□□
Suction FilterFiltration degree: 30 μm, Material: Polyethylene

Note: Supply/release valve combinations P5 and Q5.
The product's supply and release valves have been designed to operate using the pressure from the air pressure supply (P) port. The pressure supplied to the pilot supply ports for supply and release (PA and PB) should be as high or higher than the pressure of the air pressure supply port (P) but no higher than 0.55 MPa.

Valve Specifications

Operation MethodPilot method
Main ValvePoppet
Effective Sectional Area3 mm2
Cv Value0.17
Operating Pressure0.25 to 0.7 MPa
Electrical EntryPlug connector, grommet (DC only)
Maximum Operating Frequency5 Hz
Voltage24/12/6/5/3 V DC, 100/110 V AC (50/60 Hz)
Power ConsumptionDC: 0.35 W (0.4 W with lamp), 100 V AC: 0.78 W (0.81 W), 110 V AC: 0.86 W (0.89 W)

Drawing / System Circuit

 

(Unit: mm)

 

Single Unit / Without Valve, Basic Type

ZM□2□□H/M/S□ system circuit

ZM□2□□H/M/S□ system circuit

ZM□2□□H/M/S□ dimensional drawing

ZM□2□□H/M/S□ dimensional drawing

  • *Silencer: The sound damping type and standard type share the same dimensions.
  • *Vacuum port (V): Side entry types are equipped with plugs.

Single Unit / Without Valve, Basic Type With Switch

ZM□2□□H/M/S□-□□ system circuit

ZM□2□□H/M/S□-□□ system circuit

ZM□2□□H/M/S□-□□ dimensional drawing

ZM□2□□H/M/S□-□□ dimensional drawing

  • *Silencer: The sound damping type and standard type share the same dimensions.
  • *Vacuum port (V): Side entry types are equipped with plugs.

Structural Drawing / ZM□1□-□□L-E□

ZM□1□-□□L-E□ structural drawing

ZM□1□-□□L-E□ structural drawing

Components

NumberPart NameMaterialNote
1BodyAluminum die-casted-
2Valve CoverResin-
3Adapter PlateResin-
4CoverZinc die-castedWithout switch: ZM-HCA, With switch: ZM-HCB
5Tension BoltStainless steel / polyacetal-

Replacement Parts

NumberPart NameMaterialNote
6Vacuum Break Flow Adjusting NeedleBrass / electroless nickel platingZM-NA (with lock nut: ZM-ND-L)
7Filter Cover Assembly-ZM-FCB-0
8Diffuser Assembly-ZM nozzle diameter 0 standard supply pressure-0
9Suction FilterPolyethyleneZM-SF
10Silencer Assembly-ZM-SA (high noise reduction specification: ZM-SA-D)
11Pilot Valve-Z1-V114-□□□□
V124-□□□□
12Poppet Valve Assembly-ZMA-PV2-0
13Vacuum Pressure Switch-ZSE1-00-□□
ZSM1-015
ZSM1-021
14Check ValveNBRZM-CV

Notes

  • When the pilot valve for air supply is turned ON, air flows to the diffuser assembly, generating a vacuum. When the pilot valve for vacuum release is turned ON, air flows to the vacuum port side and the vacuum is immediately released. The release speed can be adjusted by regulating the flow rate adjustment screw. When the supply valve is turned OFF, the atmospheric pressure causes the air to flow back from the silencer, thus releasing the vacuum. However, in order to properly release a vacuum, a vacuum release valve must be used.
  • *Because the filter cover is made of polycarbonate, do not use it with or expose it to the following chemicals: paint thinner, carbon tetrachloride, chloroform, acetic ester, aniline, cyclohexane, trichloroethylene, sulfuric acid, lactic acid, water-soluble cutting oil (alkalinic), etc. Also, do not expose it to direct sunlight.
  • *Turning the release flow rate adjustment screw 4 full turns from the fully closed position renders the valve fully open. Do not turn more than 4 times, as turning excessively may cause the screw to fall off. In order to prevent the screw from loosening and falling off, a vacuum break flow rate adjusting needle with lock nut is also available.
  • *Refer to the manufacturer's catalog for product information not detailed above.
  • *The product images may be representative images only.
Part Number
ZM131AH-B5LZ-E15C
Part NumberStandard Unit PriceMinimum order quantityVolume DiscountDays to ShipType Additional Function Ultimate Vacuum
(kPa)
Air Consumption Flow Rate
(l/min)
Vacuum Port Connecting Port Shape Air Supply Port Connecting Port Shape Application Operating Pressure Range
(MPa)
Operating Temp. Range
(°C)
Suction Flow
(l/min)
Body Material Nozzle Dia. Type of Related Component Combination of supply valve and release valve Rated voltage Electrical entry Light/surge voltage suppressor Manual Vacuum switch type Body type Vacuum port entry position Solenoid valve rated voltage Vacuum switch electrical entry Vacuum break flow adjusting needle Customized specifications CE-marked Standard supply pressure
(MPa)
Manual override Related parts type details

-

1 Piece(s) Quote SquareSilencers / Filter / Valves For Vacuum Generation / Vacuum Destructive Valve-8490Rc1/8Rc1/8Single Itemnull~0.75:5066Aluminum[Others] 1.3mm-With supply valve (N.O.) and release valve-L-type plug connector, with 0.3‑m lead wireWith light/surge voltage suppressorNon-locking push typeSingle output, without analog, 200° setting (ZSE1)Single unit: with valve + standard silencerSide entry24 V DCConnector, 0.6‑m lead wire (ZSE1)Without lock nutNoNo0.5--

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Please check the type/dimensions/specifications of the part ZM131AH-B5LZ-E15C in the Vacuum Ejector With Valve And Switch ZM Series series.

Similar Part Numbers

Part Number
Z1-V114-5GZ
Z1-V114-5GZB
Z1-V114-5H
ZM131AH-B5LZ-E55L
ZM131AH-B5LZ-M15
ZM131AH-B5LZB
Part NumberStandard Unit PriceMinimum order quantityVolume DiscountDays to ShipType Additional Function Ultimate Vacuum
(kPa)
Air Consumption Flow Rate
(l/min)
Vacuum Port Connecting Port Shape Air Supply Port Connecting Port Shape Application Operating Pressure Range
(MPa)
Operating Temp. Range
(°C)
Suction Flow
(l/min)
Body Material Nozzle Dia. Type of Related Component Combination of supply valve and release valve Rated voltage Electrical entry Light/surge voltage suppressor Manual Vacuum switch type Body type Vacuum port entry position Solenoid valve rated voltage Vacuum switch electrical entry Vacuum break flow adjusting needle Customized specifications CE-marked Standard supply pressure
(MPa)
Manual override Related parts type details

-

1 Piece(s) Quote Related Components-----------Ejector Component PartWith supply valve (N.C.) and release valve (N.C.)24 V DCGrommet (0.3 m)With light/surge voltage suppressorNon-locking push type---------Non-locking push typeSolenoid valve

-

1 Piece(s) Quote Related Components-----------Ejector Component PartWith supply valve (N.C.) and release valve (N.C.)24 V DCGrommet (0.3 m)With light/surge voltage suppressorLocking type (slotted type)---------Locking type, screwdriver operatedSolenoid valve

-

1 Piece(s) Quote Related Components-----------Ejector Component PartWith supply valve (N.C.) and release valve (N.C.)24 V DCGrommet (0.6 m)Without light/surge voltage suppressorNon-locking push type---------Non-locking push typeSolenoid valve

-

1 Piece(s) Quote SquareValves For Vacuum Generation / Filter / Silencers / Vacuum Destructive Valve-8490Rc1/8Rc1/8Single Itemnull~0.75:5066Aluminum[Others] 1.3mm-With supply valve (N.O.) and release valve-L-type plug connector, with 0.3‑m lead wireWith light/surge voltage suppressorNon-locking push type1 output, without analog, 200° setting, PNP output (ZSE1)Single unit: with valve + standard silencerSide entry24 V DCGrommet type, with 0.3‑m lead wire (ZSE1)Without lock nutNoNot compatible0.5--

-

1 Piece(s) Quote SquareValves For Vacuum Generation / Filter / Silencers / Vacuum Destructive Valve-8490Rc1/8Rc1/8Single Itemnull~0.75:5066Aluminum[Others] 1.3mm-With supply valve (N.O.) and release valve-L-type plug connector, with 0.3‑m lead wireWith light/surge voltage suppressorNon-locking push type1 output, without analog, 18 rotation setting diaphragm type, solid state (10 to 26 V DC) (ZSM1)Single unit: with valve + standard silencerSide entry24 V DCGrommet type, with 0.5‑m lead wire (ZSM1)Without lock nutNoNo0.5--

-

1 Piece(s) Quote SquareValves For Vacuum Generation / Filter / Silencers / Vacuum Destructive Valve-8490Rc1/8Rc1/8Single Itemnull~0.75:5066Aluminum[Others] 1.3mm-With supply valve (N.O.) and release valve-L-type plug connector, with 0.3‑m lead wireWith light/surge voltage suppressorLocking type (slotted type)Without switchSingle unit: with valve + standard silencerSide entry24 V DCNoWithout lock nutNoNo0.5--

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