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3-Port Solenoid Valve, Elastic Material Seal, Pilot / Poppet Type, Base Mounted, Starter (VP344-5LOU1-02NA)

3-Port Solenoid Valve, Elastic Material Seal, Pilot / Poppet Type, Base Mounted, Starter VP344-5LOU1-02NA

SMC Solenoid Valve.
[Features]
· Low power consumption at just 1.5 W (DC)
· Can also be used as a selector valve or divider valve
· Possible to change from N.C. to N.O.
· Possible to use in vacuum applications

(i)Caution

  • Some of the items are scheduled to be discontinued as of end of March in 2023. The manufacturer keep the items produced but they are not available with Misumi.
    There are not the replacement items and the plan to resumption of sale. Please check the quotation and order screen for details.

  • Product images may be representative. Refer to the manufacturer's catalog for details.

PDF

Part Number

Configured Part Number is shown.

VP344-5LOU1-02NA

3-Port Solenoid Valve, Pilot Poppet Type, Base Mounted Type, Single Unit, VP300, VP500, VP700 Series Specifications

Base mounted type, single unit, VP300, VP500, VP700 Series external appearance

Base mounted type, single unit, VP300, VP500, VP700 Series external appearance

FluidAir
Switching MethodN.C. or N.O. (Variable)
Internal Pilot
Operating Pressure Range MPa
Standard Type0.2 to 0.7
High-pressure type0.2 to 1.0
External Pilot
Operating Pressure Range MPa
Standard Type-100 kPa to 0.7
High-pressure type-100 kPa to 1.0
Pilot Pressure RangeEquivalent to operating pressure (minimum 0.2)
Ambient Temperature and Operating Fluid Temperature °C-10 to +50 (no freezing)
Maximum Operating Frequency Hz5
Manual OperationNon-locking, push type
Push-turn locking slotted type
Push-turn locking hand-operated type
Pilot Exhaust MethodIndividual exhaust
LubricationNot required
Mounting OrientationFree
Impact Resistance / Vibration Resistance: m/s2 *300/50
EnclosureDust-proof (D, Y, and T are IP65)

*Impact resistance: No malfunctions after testing under the following conditions: in the axial direction and at a right angle to the main valve and armature in both energized and non-energized states (once for each condition state). (Initial value)
Vibration resistance: No malfunctions occurred in a 1-sweep test between 45 and 2,000 Hz. The test was performed in both energized and non-energized states and in the axial direction and at right angles to the main valve and armature. (Initial value)

Response Time

ModelPressure SpecificationResponse Time ms (at 0.5 MPa)
Without light or surge voltage suppressorWith light and surge voltage suppressorFor AC
S, Z TypesR, U Types
VP344Standard type (0.2 to 0.7)13 or less38 or less16 or less38 or less
High-pressure type (0.2 to 1.0)17 or less42 or less20 or less42 or less
VP544Standard type (0.2 to 0.7)14 or less39 or less17 or less39 or less
High-pressure type (0.2 to 1.0)18 or less43 or less21 or less43 or less
VP744Standard type (0.2 to 0.7)19 or less44 or less22 or less44 or less
High-pressure type (0.2 to 1.0)22 or less47 or less25 or less47 or less

*Based on JIS B 8374-1981 dynamic performance test (with coil temperature of 20°C and at rated voltage)

Flow Rate Characteristics / Weight Table

ModelPiping connection port diameter1 ⇔ 2 (P ⇔ A)2 ⇔ 3 (A ⇔ R)Weight (g) *
C [dm3/(s·bar)]bCvC [dm3/(s·bar)]bCvGrommetDIN terminal
VP3441/83.60.220.83.50.240.8216 (149)252 (185)
1/43.90.220.93.80.140.9211 (149)247 (185)
VP5441/47.50.161.77.30.201.7370 (245)406 (281)
3/88.80.072.08.80.132.0362 (245)398 (281)
VP7443/812.90.102.913.30.243.1676 (459)712 (495)
1/214.70.053.315.00.173.4658 (459)694 (495)

*Values in ( ) are for without the sub-plate.

Structure Drawing

Base Mounted Type

Base Mounted Type

Component Parts

NumberPart nameMaterialNote
1BodyDie-cast aluminumUrban white
2Adapter PlateResinUrban gray
3End PlateResinUrban white
4PistonResin-
5Poppet ValveAluminum, HNBR-
6RetainerResin-
7SpringSUS-

Replacement parts

NumberPart namePart numberNote
VP344VP544VP744
8Pilot Valve Assembly*See the SMC catalog for details on ordering pilot valve assemblies.Built-in strainer
9GasketVP300-217-1VP500-217-1VP700-217-1HNBR
10Sub-plateVP300-202-□VP500-202-□VP700-202-□Die-cast aluminum
-Hexagon Socket Head Screw (×1)VP300-224-1 (M3 × 36)VP500-224-1 (M4 × 46)VP700-224-1 (M5 × 66)For valve mounting

*Mounting screw tightening torque: M3: 0.8 N·m, M4: 1.4 N·m, M5: 2.9 N·m

Ported Type Drawing

VP300 Series

 

(Unit: mm)

 

Grommet (G) dimensional drawing

Grommet (G) dimensional drawing

*See the catalog for specifications that can connect to a PE port.

 

(Unit: mm)

 

Grommet (G) DC specification, without light or surge voltage suppressor dimensional drawing

Grommet (G) DC specification, without light or surge voltage suppressor dimensional drawing

 

(Unit: mm)

 

L-type plug connector (L) dimensional drawing

L-type plug connector (L) dimensional drawing

 

(Unit: mm)

 

M-type plug connector (M) dimensional drawing

M-type plug connector (M) dimensional drawing

 

(Unit: mm)

 

DIN terminal (D, Y) dimensional drawing

DIN terminal (D, Y) dimensional drawing

 

(Unit: mm)

 

Conduit terminal (T) dimensional drawing

Conduit terminal (T) dimensional drawing

*Dimensions in [ ] are for no light

VP500 Series

 

(Unit: mm)

 

Grommet (G) dimensional drawing

Grommet (G) dimensional drawing

*See the catalog for specifications that can connect to a PE port.

 

(Unit: mm)

 

Grommet (G) DC specification, without light or surge voltage suppressor dimensional drawing

Grommet (G) DC specification, without light or surge voltage suppressor dimensional drawing

Precautions

  • *Product images may be representative images.
  • *See the manufacturer's catalog for product information other than the above.
Part Number
VP344-5LOU1-02NA
Part NumberStandard Unit PriceMinimum order quantityVolume DiscountDays to ShipType Application Number of Ports Mounting Orientation Specifications Number of Solenoids Switching Type Status at Power Off Voltage Pipe Port Type Plumbing Thread Nominal Plumbing Driving Type CV Value Seal Type Pressure Rating
(MPa)
Pilot Air Supply Coil specifications Lead wire electrical entry Manual Indicator light / Surge voltage suppressor Made to order specifications Valve specifications Functions Check valve specification Piping connection port diameter Related component type Type of fitting thread part Type Safety Limit Switch Type / Wiring Specifications Valve Type

-

1 Piece(s) Quote Solenoid ValvesSingle Use3-Port ValveDirectLubrication Free / Low Current[Single] Single2-Position Normally ClosedSelf-Recovery (Spring Return)DC24VNPT1/4Sub-Base PlumbingPilot Type Poppet0.9Soft Seal0.2 to 0.7InternalStandard-Non-locking, push typeWith indicator light and surge voltage suppressor (non-polar)NoneVP300Standard type (0.7 MPa)None---StandardNone-

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Please check the type/dimensions/specifications of the part VP344-5LOU1-02NA in the 3-Port Solenoid Valve, Elastic Material Seal, Pilot / Poppet Type, Base Mounted, Starter series.

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