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ISO Standard Solenoid Valve VQ7-8 Series Size 2 Single Unit (VQ7-8-FG-D-3NRA04SC-Q)

ISO Standard Solenoid Valve VQ7-8 Series Size 2 Single Unit VQ7-8-FG-D-3NRA04SC-Q

SMC Solenoid Valve.
[Features]
· Conforms to ISO 5599/I
· Outstanding responsiveness and long service life
· IP65-compliant dust-tight, water-jet-proof protective structure
· A wide variety of manifold options
· Lightweight
· Space-saving / reduced volume
· The choice of a metal or rubber seal for the main valve construction increases compatibility with different operating environments and conditions

(i)Caution

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

PDF

Part Number

Configured Part Number is shown.

VQ7-8-FG-D-3NRA04SC-Q

ISO Standard Solenoid Valve VQ7-8 Series, Size 2 Single Unit Specifications

Solenoid valve VQ7-8 Series Size 2 / single unit series external appearance

Solenoid valve VQ7-8 Series Size 2 / single unit series external appearance

2-position single indicator symbol

2-position single indicator symbol

2-position double (metal) indicator symbol

2-position double (metal) indicator symbol

Valve SpecificationsValve ConstructionMetal SealRubber Seal
FluidAir
Maximum Operating Pressure1.0 MPa
Minimum Operating PressureSingle0.15 MPa0.20 MPa
Double0.15 MPa0.15 MPa
3 position0.15 MPa0.20 MPa
Ambient Temperature and Operating Fluid Temperature-10 to +60°C *1-5 to +60°C *1
LubricationNot required
Manual OperationPush type (tool required)
Impact Resistance / Vibration Resistance150 / 30 m/s2 *2
EnclosureIP65 (dust-proof, jet-proof)
Electrical SpecificationsCoil Rated Voltage12 V, 24 V DC, 100 V, 110 V, 200 V, 220 V, 240 V AC (50/60 Hz)
Allowable Voltage Fluctuation±10% of rated voltage
Coil Insulation TypeClass B or equivalent
Power Consumption (Current)24 V DCDC 1 W (42 mA)
12 V DCDC 1 W (83 mA)
100 V AC *31.2 VA (12 mA)
110 V AC*31.3 VA (11.5 mA)
120 V AC*31.5 VA (12 mA)
200 V AC*32.5 VA (12.5 mA)
220 V AC*32.6 VA (13 mA)
230 V AC*32.8 VA (12.5 mA)
240 V AC*33 VA (13 mA)
 

*1: Use dry air when operating at low temperatures. No condensation.
*2: Impact resistance: No malfunctions after testing using a drop-type impact tester 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)
*3: The AC coil specification will include a rectifier element, so there is no difference in power consumption between startup and excitation.

Model

SeriesNumber of PositionsModelPiping connection port diameter
VQ7-82 PositionSingleMetal SealVQ7-8-FG-S-□3/8
Rubber SealVQ7-8-FG-S-□R
DoubleMetal SealVQ7-8-FG-D-□
Rubber SealVQ7-8-FG-D-□R
3 PositionClosed CenterMetal SealVQ7-8-FHG-D-□
Rubber SealVQ7-8-FHG-D-□R
Exhaust CenterMetal SealVQ7-8-FJG-D-□
Rubber SealVQ7-8-FJG-D-□R
Perfect typeMetal SealVQ7-8-FPG-D-□
Rubber SealVQ7-8-FPG-D-□R
Pressure CenterMetal SealVQ7-8-FIG-D-□
Rubber SealVQ7-8-FIG-D-□R
SeriesFlow Rate CharacteristicsResponse Time ms *3Weight kg *2
1 → 4/2 (P → A/B)4/2 → 5/3 (A/B → EA/EB)
C (dm3/ [s·bar])bCvC (dm3/ [s·bar])bCv
VQ7-8100.182.4120.243.040 or less0.64
120.243.0130.273.345 or less
100.182.4120.243.015 or less0.70
120.243.0130.273.320 or less
100.282.4100.242.445 or less0.75
110.252.8110.272.850 or less
100.162.4100.202.445 or less0.75
110.262.8130.273.350 or less
7.2--7.0--60 or less1.98
7.2--7.0--60 or less
100.262.4110.252.845 or less0.75
130.273.3120.293.050 or less

*1: Based on JIS B8419:2010 (Value with supply pressure of 0.5 MPa, with light and surge voltage suppressor and using clean air.) The response time changes according to pressure and air quality. Values for double type are when ON.
*2: Weight without sub-plate. (Sub-plate: 3/8, 1/2: 0.68 kg, 3/4: 1.29 kg)

DIN Connector Type Dimensional Drawings

2-position single: VQ7-8-FG-S / 2-position single (Reverse pressure): VQ7-8-YZ-S

 

(Unit: mm)

 

2-position single: VQ7-8-FG-S / 2-position single (reverse pressure): VQ7-8-YZ-S dimensional drawing

2-position single: VQ7-8-FG-S / 2-position single (reverse pressure): VQ7-8-YZ-S dimensional drawing

 

(Unit: mm)

 

2-position single: VQ7-8-FG-S / 2-position single (reverse pressure): VQ7-8-YZ-S bottom piping dimensional drawing

2-position single: VQ7-8-FG-S / 2-position single (reverse pressure): VQ7-8-YZ-S bottom piping dimensional drawing

*Dimensions in ( ) are for 3/4
*1: For 3/4, the mounting hole pitch dimension differs between the side piping type and the bottom piping type.

2-position double: VQ7-8-FG-D / 2-position double (reverse pressure): VQ7-8-YZ-D

 

(Unit: mm)

 

2-position double: VQ7-8-FG-D / 2-position double (reverse pressure): VQ7-8-YZ-D dimensional drawing

2-position double: VQ7-8-FG-D / 2-position double (reverse pressure): VQ7-8-YZ-D dimensional drawing

*Dimensions in ( ) are for 3/4

3-position closed center: VQ7-8-FHG-D / 3-position exhaust center: VQ7-8-FJG-D / 3-position pressure center: VQ7-8-FIG-D

 

(Unit: mm)

 

3-position closed center: VQ7-8-FHG-D / 3-position exhaust center: VQ7-8-FJG-D / 3-position pressure center: VQ7-8-FIG-D dimensional drawing

3-position closed center: VQ7-8-FHG-D / 3-position exhaust center: VQ7-8-FJG-D / 3-position pressure center: VQ7-8-FIG-D dimensional drawing

  • *Dimensions in ( ) are for 3/4
  • *Dimensions in boxes are for rubber seals

DIN Connector Type Structure Drawing

Metal-seal type / VQ7-8-FPG-D-□ structure drawing

Metal-seal type / VQ7-8-FPG-D-□ structure drawing

Rubber seal type / VQ7-8-FG-S-□R□ structure drawing

Rubber seal type / VQ7-8-FG-S-□R□ structure drawing

Part Names

  1. 1. Gasket
  2. 2. Pilot Valve Assembly (*1, *2)
  3. 3. Pilot Valve Cover
  4. 4. Perfect Spacer
  5. 5. DIN Connector
  1. *1 Can only be replaced with pilot valve assemblies of the same voltage.
  2. *2 Because the circuit board inside the valve differs, voltages cannot be changed by replacing the pilot valve assembly.

*See the manufacturer's catalog for product information other than the above.

Part Number
VQ7-8-FG-D-3NRA04SC-Q
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 Applicable Cylinder Dia.
(Ø)
Plumbing Driving Type CV Value Seal Type Pressure Rating
(MPa)
Pilot Air Supply CE compliant Body type Piping specifications Reverse pressure Connector Option Piping connection port diameter Related component type Type of fitting thread part

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Please check the type/dimensions/specifications of the part VQ7-8-FG-D-3NRA04SC-Q in the ISO Standard Solenoid Valve VQ7-8 Series Size 2 Single Unit series.

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