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Small Electromagnetic Valve for Control Equipment, 025 Series (Part Numbers)

Small Electromagnetic Valve for Control Equipment, 025 Series

Low power consumption of only 0.5 W is offered by the 025 series and it also provides a surge-control solenoid, enabling direct drive by IC.
Note: CAD data of this series is being revised. Please wait till the corrections are done.

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Part Number

Configured Part Number is shown.

Product Specifications

ItemBasic Form
Direct piping / F-shaped manifoldSub-base piping / A type manifold
025E1A025E1
Operating fluidAir
Operating methodLinear Motion Type
Number of solenoidsSingle solenoid
Number of positions2 Positions
Number of ports2-3 ports
Flow rate characteristicsSonic conductance C dm^3 / (s*bar)^*10.10.08
Effective cross-sectional area mm^20.50.4
Piping connection port diameterM5 × 0.8
LubricationNot required
Operating pressure range MPa0 to 0.7
Proof pressure resistant MPa1.05
Response time^*3
ON / OFF ms
Normally Closed (NC)10/30 or less
Normally Open (NO)15/20 or less
Operating temperature range
(Atmosphere and operating fluid)°C
+5 to +50
Impact resistance m/s^278.5
Mounting DirectionFree
Weight g8080 (110^*2)

*1 The value of sonic conductance is a calculated value, not an actual measurement value.
*2 Weight with sub-base on A025E1.
*3 Value when the air pressure is 0.5 MPa.

Material of main parts

 NameMaterials
ValveMain bodyAluminum alloy (Anodizing)
FlapperSynthetic rubber
PlungerElectromagnetic stainless steel
Column
Mounting BaseMild steel (Zinc plating)
Sub-BaseAluminum alloy (Anodizing)
ManifoldManifold main bodyAluminum alloy (Anodizing)
Block plateMild steel (Nickel plating)
PackingSynthetic rubber

Structure of 025E1

Normally Closed (NC)

Normally Closed (NC)

When not energized

When not energized

When energized

When energized

Structure of 025E1-11

Normally Closed (NC)

Normally Closed (NC)

When not energized

When not energized

When energized

When energized

Product features details

The 025 series uses a low power consumption of only 0.5 W and a solenoid with surge prevention to enable direct drive by IC.
Not only can control contacts and such as wiring housings be made compact, but heat generation and noise are extremely low, so no countermeasures are required. Therefore, it greatly contributes to the miniaturization and power saving of the entire system. Since it is a simple direct acting solenoid valve, its reliability is high and it is suitable for pilots of large valves.
Also active in a wide range of fields such as direct operation of compact actuators and control of precision units such as air bearings.

Property and performance information / test information

Flow rate

Flow rate of 025E1 / When the supply pressure is 0.5 MPa and the flow rate is 25 L/min (ANR), the valve outlet pressure is 0.4 MPa.

Flow rate of 025E1
At a supply pressure of 0.5 MPa and a flow rate of 25 L/min (ANR), the valve outlet pressure is 0.4 MPa.

Flow rate of A025E1-25 / When the supply pressure is 0.5 MPa and the flow rate is 20 L/min (ANR), the valve outlet pressure is 0.4 MPa.

Flow rate of A025E1-25
At a supply pressure of 0.5 MPa and a flow rate of 20 L/min (ANR), the valve outlet pressure is 0.4 MPa.

Secret story of development

 

It is a product with combining design know-how and production technology cultivated since the manufacturer founding to meet customer needs, and it is developed after undergoing strict inspection.

Part Number
025E1 DC12V
025E1 DC24V
Part NumberStandard Unit PriceMinimum order quantityVolume DiscountDays to ShipVoltage

MYR 223.83

1 Piece(s) 10 Day(s) or more DC12V

MYR 238.18

1 Piece(s) 10 Day(s) or more DC24V

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Basic Information

Type Electromagnetic Valve Application Single Item Operating Number of Ports 3-port valve
Mounting Orientation Direct Specifications Oil-Free Number of Solenoids Single
Switching Type 2-position Normally Closed Status at Power Off Self-reset(spring return) Pipe Port Type M
Plumbing Thread Nominal M5 Manual Switch(Ø) 22 Plumbing Direct piping
Driving Type Linear Motion Type Poppet Seal Type Soft seal Pressure Rating(MPa) 0 to 0.7
Switching Type, Dual 3-Port Valve Non-Locking Wiring Type No code Mounting Base No mounting base
Sub-base No sub-bass Muffler No muffler

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