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Compact Proportional Solenoid Valve, PVQ30 Series (Body Ported / Base Mounted) (PVQ31-5G-16-01-H)

Compact Proportional Solenoid Valve, PVQ30 Series (Body Ported / Base Mounted) PVQ31-5G-16-01-H

A compact proportional control solenoid valve with reduced operation noise when opening/closing.
[Features]
· Repeatability: 3% or less.
· Hysteresis: 10% or less.
· Controls the flow rate smoothly according to the current.
· Lifespan: 25 million cycles.
· Body material: Equivalent to C37 or SUS304 / Sealing material: FKM.
· The valve returns to closed position when power supply is OFF. Leakage amount when OFF is 5 cm3/min or less.
· Suitable for vacuum applications.
· Can be mounted on manifolds.

(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.

PVQ31-5G-16-01-H

Compact Proportional Solenoid Valve PVQ30 Series Specifications

PVQ31 (body ported type) external appearance

PVQ31 (body ported type) external appearance

PVQ33 (base mounted type) external appearance

PVQ33 (base mounted type) external appearance

Compact Proportional Solenoid Valve PVQ30 Series JIS symbols

Compact Proportional Solenoid Valve PVQ30 Series JIS symbols

Standard specificationValve ConstructionDirect operated poppet
Usable FluidsAir
Sealing materialFKM
Main body materialC37 (standard), SUS
Fluid temperature0 to +50°C
Ambient temperature*10 to +50°C
ActionN.C. (Normally closed)
Mounting directionFree
Protection gradeIP40
Port sizeRc1/8
Coil specificationsPower supply24 V DC12 V DC
Coil current0 to 165 mA0 to 330 mA
Power Consumption0 to 4 W
Coil insulationClass B
Characteristic specificationsOrifice diameter (mm) ø1.62.34.0
Maximum operating pressure differential (MPa)*20.70.350.12
Maximum Operating Pressure (MPa)1 MPa
Minimum operating pressure (MPa) (vacuum)*30 (0.1Pa.abs)
Flow rate L/min (at maximum operating pressure differential)0 to 1000 to 75
Hysteresis (at maximum operating pressure differential)10% or less13% or less
Repeatability (at maximum operating pressure differential)3% or less
Start-up current (at maximum operating pressure differential)50% or less65% or less

*1: Ambient temperature when not energized. When the valve is continuously energized at an ambient temperature of 50°C (when applying maximum current), the coil outer surface reaches approx. 100℃ and the area around the coil (1 mm) reaches approx. 70℃. Ensure that these temperatures or lower are maintained.
*See the manufacturer's catalog regarding continuous energization.
*2: Maximum operating pressure differential indicates the maximum pressure differential (difference between pressure on side 1 and side 2) with the valve open or closed. If the pressure differential exceeds the maximum operating pressure differential for the orifice, the valve may leak.
*3: The operating pressure range for the vacuum specification spans from 0.1 Pa·abs up to the maximum operating pressure differential. A (2) port can be used for vacuum pressure.

Flow Rate Characteristics (Air)

PVQ30 (ø1.6 [diameter 1.6 mm]) flow rate characteristics graph

PVQ30 (ø1.6 [diameter 1.6 mm]) flow rate characteristics graph

PVQ30 (ø2.3 [diameter 2.3 mm]) flow rate characteristics graph

PVQ30 (ø2.3 [diameter 2.3 mm]) flow rate characteristics graph

PVQ30 (ø4 [diameter 4 mm]) flow rate characteristics graph

PVQ30 (ø4 [diameter 4 mm]) flow rate characteristics graph

*Flow rate varies depending on model differences and piping conditions. Select the model that fully satisfies the necessary flow rate based on the flow rate characteristics graphs.

Structure Drawing

PVQ30 Series structure drawing

PVQ30 Series structure drawing

NumberPart nameMaterialNote
1Solenoid Coil Assembly--
2Coil coverSPCE-
3Magnetic plateSUY-
4Adjustment screwSUS-
5Tube assemblySUS-
6Return SpringSUS-
7Armature AssemblySUS, PPS, PTFE, FKM-
8BodyC37 or SUS-
9NutSteel-
10Wave washerSUS-
11Round Head Combination ScrewCopperBase mounted
type only
M3 × 0.5 × 8 L, 2 pcs.
12Sub-plateC36 or SUSPart number: PVQ30-15□-01□
13O-ringFKM-
14O-ringFKM-

Option (body ported type only)
· Bracket assembly: VDW20-15A-1

Outline dimensional drawing

 

(Unit: mm)

 

PVQ31 dimensional drawing

PVQ31 dimensional drawing

PVQ33 dimensional drawing

PVQ33 dimensional drawing

Part Number
PVQ31-5G-16-01-H
Part NumberStandard Unit PriceMinimum order quantityVolume DiscountDays to ShipApplication Mounting Orientation Voltage Pipe Port Type Plumbing Thread Nominal Plumbing Body options Option Orifice diameter
(φ)
Valve Type Material

-

1 Piece(s) Quote Single UseDirectDC24V[Rc (R)] Rc1/8Direct PlumbingSUSNone1.6--

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Basic Information

Type Solenoid Valves Specifications Standard Number of Solenoids Single
Switching Type 2-Position Normally Closed Status at Power Off Self-Recovery (Spring Return) Driving Type Linear Motion Poppet
Seal Type Soft Seal Pressure Rating(MPa) 0 to 1.0

Please check the type/dimensions/specifications of the part PVQ31-5G-16-01-H in the Compact Proportional Solenoid Valve, PVQ30 Series (Body Ported / Base Mounted) series.

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