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5.0 MPa Pilot Operated 3-Port Solenoid Valve VCH400 Series (VCH410-6DL-04G)

5.0 MPa Pilot Operated 3-Port Solenoid Valve VCH400 Series VCH410-6DL-04G

Solenoid valve for air.
[Features]
· Response time variation ±2 ms.
· Lifespan: 10 million cycles.
· Non-collision structure between armatures eliminates abrasion.
· Improved responsiveness when turning OFF, reduced variation construction. Improved durability achieved by applying a special surface treatment to sliding parts.
· Unnecessary volume inside the pilot chamber is reduced. Quick response, reduced variation.
· Use of impact absorbing rubber protects the pilot valve and electric parts.
· Uses a special fluoropolymer sealant on sliding parts. Stable responsiveness after disuse and not easily damaged by pressure.
· Improved durability in high-pressure environments, thanks to the polyurethane elastomer poppet.

(i)Caution

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

PDF

Part Number

Configured Part Number is shown.

VCH410-6DL-04G

5 MPa Pilot Operated 3-Port Solenoid Valve VCH400 Series Specifications

5 MPa Pilot Operated 3-Port Solenoid Valve VCH400 Series external appearance

5 MPa Pilot Operated 3-Port Solenoid Valve VCH400 Series external appearance

Valve type

Valve type

5 MPa Pilot Operated 3-Port Solenoid Valve VCH400 Series Specifications Table

ModelVCH410
Valve SpecificationsValve ConstructionPilot operated poppet
FluidAir
Orifice equivalent diameterø18 (Orifice equivalent diameter 18 mm)
Flow Rate CharacteristicsC value (effective cross-sectional area)G1/2 1→2: 20 dm3/(s·bar) (100 mm2)
G1/2 2→3: 22 dm3/(s·bar) (110 mm2)
G3/4, 1 1→2: 22 dm3/(s·bar) (110 mm2)
G3/4, 1 2→3: 24 dm3/(s·bar) (120 mm2)
bG1/2 0.26G3/4, 1 0.36
CvG1/2 1→2 5.3
G1/2 2→3 5.8
G3/4, 1 1→2 5.8
G3/4, 1 2→3 6.3
Maximum Operating Pressure5.0 MPa
Operating pressure differential*10.5 to 5.0 MPa
Fluid temperature5 to 80°C
Ambient temperature5 to 80°C
Body materialAluminum alloy + hard anodized aluminum
Main valve sealing materialPolyurethane elastomer
EnclosureDrip-proof (IP65 equivalent)
Port sizeG1/2, 3/4, 1 (Compliant with ISO1179-1 G thread for pneumatics/hydraulics)
Impact resistance / Vibration resistance*2300/100 m/s2 *3
Mounting OrientationFree
WeightG1/2, 3/4: 1.83 kg, G1: 2.11 kg
Electrical SpecificationsVoltage12 V, 24 V DC, 100 V, 110 V, 200 V, 220 V AC (50/60 Hz)
Allowable Voltage Fluctuation±10% of rated voltage
Electrical EntryDIN terminal connector
Coil Insulation TypeClass B
Power consumption*45 W (DC), 13 VA (AC)

*1: Be aware that even if the pressure differential is above the minimum operating pressure differential when the valve is closed, depending on the power of the supply source (pump, compressor, etc.) or the restriction of the ports, the pressure differential may fall below the minimum operating pressure when the valve opens.
· When used as a selector valve (pressurizing ports 1, 3) the pressure in the port should be within the range of 1 port pressure ≥ 3 port pressure × 2 (2 times).
· See the manufacturer's catalog for design precautions and model selection.

*2: Impact resistance: No malfunction occurred when tested using a drop tester. The test was performed once for each condition, in both energized and de-energized states, in the axial and right angle directions of the main valve/armature (initial values).
Vibration resistance: No malfunction occurred in 1 sweep test between 8.3 and 2,000 Hz. The test was performed in both energized and de-energized states in the axial and right angle directions of the main valve/armature. (Initial value)

*3: Vibration resistance is 50 m/s2 when an indicator light / surge protection circuit is attached.

*4: No inrush voltages are generated in the AC solenoid because a full-wave rectifier is used.

Response Time

Response time / Pressure graph

Response time / Pressure graph

*1: With DC solenoid
*2: With AC solenoid, there will be 20 to 30 ms delays to the OFF response time.
*3: Conforms to JIS B 8419-2010.

Structure

Structure Drawing

Structure Drawing

NumberPart nameMaterial
1BodyAluminum alloy + hard anodized aluminum
2O-ringNBR
3O-ringNBR
4Hexagon Socket Head BoltStainless steel
5Piston AAluminum alloy + hard anodized aluminum
6Piston BAluminum alloy + hard anodized aluminum
7O-ringNBR
8PoppetPolyurethane elastomer
9Guide ringResin
10O-ringNBR
11RingResin
12RodStainless steel
13Hex nutBrass
14Hex nut type 3Stainless steel
15Poppet SpringStainless steel
16PlateSteel + Electroless nickel plating
17Hex socket head bolt (with spring lock washer)Carbon steel
18BonnetAluminum alloy + hard anodized aluminum
19O-ringNBR
20Return SpringStainless steel
21Armature Assembly-
22Tube assemblyStainless steel
23NutBrass
24Rubber mountNBR
25DIN connector type solenoid coil-
26Round S-shaped retaining ringsCarbon steel
27DIN terminal gasketCR
28DIN terminal connector-

Outline dimensional drawing

 

(Unit: mm)

 

VCH410 drawing (top)

VCH410 drawing (top)

VCH410 drawing (front)

VCH410 drawing (front)

VCH410 drawing (side) 1

VCH410 drawing (side) 1

VCH410 dimensional outline drawing (side) 2

VCH410 dimensional outline drawing (side) 2

Precautions

Selection

Switching element

Switching element

Leakage voltage

*When the solenoid valve is operated using a controller, etc., the leakage voltage should be the product allowable voltage fluctuation or less.
In particular, when using a resistor in parallel with a switching element and using a C-R element (surge voltage suppressor) to protect the switching element, be aware that the leakage current will flow through the resistor, C-R element, etc., creating a risk that the valve will not turn OFF.

Piping

Preparation before piping

  • *Before piping, it should be thoroughly blown out with air (flushing) or washed to remove chips, cutting oil or other debris.
  • *Avoid pulling, compressing or bending the valve body when piping.
Connecting an R thread

Connecting an R thread

Wrapping of sealing tape

*Sealing tape is not necessary since this product uses a pneumatic and hydraulic purpose G thread which conforms to ISO 1179-1. When an R (taper) thread is used, leave 1 to 2 threads at the tip exposed and wind the sealing tape around it 4 to 5 times.

Port sizeProper tightening torque (N⋅m)
G, Rc1/228 to 30
G, Rc3/428 to 30
G, Rc136 to 38

Always tighten threads with the proper tightening torque

*When attaching fittings to valves, tighten to the proper tightening torque listed to the left.

  • *When piping to a product, take care to avoid mistakes regarding the supply port, etc.
  • *Product images may be representative images. Refer to the manufacturer's catalog for shape details.
  • *See the manufacturer's catalog for product information other than the above.
Part Number
VCH410-6DL-04G
Part NumberStandard Unit PriceMinimum order quantityVolume DiscountDays to ShipVoltage Plumbing Thread Nominal CV Value Lead wire electrical entry CE compliant

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Basic Information

Type Solenoid Valves Application Single Use Number of Ports 3-Port Valve
Mounting Orientation Direct Specifications Standard / Drip-Proof Number of Solenoids Single
Switching Type 2-Position Normally Closed Status at Power Off Self-Recovery (Spring Return) Pipe Port Type G
Driving Type Pilot Type Poppet Seal Type Soft Seal Pilot Air Supply Internal

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