vzwf-b-l-m22c-n12-135-2ap4-10

Name: vzwf-b-l-m22c-n12-135-2ap4-10
Brand: FESTO
SKU: vzwf-b-l-m22c-n12-135-2ap4-10

The Festo VZWF-B-L-M22C-N12-135-2AP4-10 is a 2/2-way, closed, monostable solenoid valve with a diaphragm design and force pilot operation. It is electrically actuated, features soft sealing, and is suitable for compressed air, inert gases, mineral oil, water, and neutral fluids. This valve is designed for in-line installation with a 1/2 NPT connection and is available in a variety of configurations.

Product Modelvzwf-b-l-m22c-n12-135-2ap4-10

Material Number1492256

Product ID2542

Stock on Request

Last updated: 8/29/2026

Quantity

Key Features

1
High-Performance Diaphragm DesignThe Festo VZWF-B-L-M22C-N12-135-2AP4-10 features a diaphragm valve design, ensuring precise control and reliable operation in a wide range of media.
2
Force Pilot OperationEquipped with a force pilot operation system, this valve provides consistent performance and efficient control over fluid flow.
3
Soft Sealing PrincipleThe soft sealing principle ensures minimal leakage and extended lifespan, making it ideal for applications requiring high reliability.
4
Electric ActuationElectric actuation allows for easy integration with control systems, providing precise control over the valve's operation.
5

Technical Specifications

Detailed engineering parameters based on manufacturer documentation

Specifications may be subject to change without notice

Parameter

Value

Parameter

Value

Structural design

Diaphragm valve Force pilot operated

Actuation type

Electrical

Sealing principle

Soft

Mounting position

Magnet, upright

Type of mounting

Line installation

Fitting connection

1/2 NPT

Robust ConstructionConstructed from high-quality materials, including stainless steel housing and high-alloy stainless steel screws, this valve offers excellent durability and resistance to corrosion.

Compliance with International StandardsThe Festo VZWF-B-L-M22C-N12-135-2AP4-10 complies with EU Pressure Equipment Directive, EU Low Voltage Directive, and UK Pressure Equipment Regulations, ensuring it meets stringent safety and performance standards.

Versatile Media CompatibilityCompatible with compressed air, inert gases, mineral oil, water, and neutral fluids, this valve is versatile and can be used in a variety of industrial applications.

Efficient Flow ControlWith a flow rate of 2.5 m³/h and a standard nominal flow rate of 2660 l/min, this valve provides efficient control over fluid flow in various applications.

Fast Switching TimesThe valve offers fast switching times of 130 ms on and 180 ms off, ensuring rapid response times in dynamic applications.

Reliable Operation Across TemperaturesOperating within a temperature range of -10°C to 80°C, this valve maintains its performance and reliability across a wide temperature spectrum.

1IP65 Degree of ProtectionFeaturing an IP65 degree of protection, this valve is resistant to dust and water, making it suitable for harsh industrial environments.

1Compliance with RoHS and LABS (PWIS) StandardsThe Festo VZWF-B-L-M22C-N12-135-2AP4-10 is RoHS-compliant and meets LABS (PWIS) conformity standards, ensuring it adheres to environmental and safety regulations.

1Free Shipping and Lifetime Tech SupportOrders of $1,000 or more qualify for free shipping, and the product comes with free lifetime technical support, providing peace of mind and assistance when needed.

1Easy InstallationDesigned for in-line installation with a 1/2 NPT connection, this valve is easy to integrate into existing systems, reducing installation time and complexity.

1High Corrosion ResistanceWith a corrosion resistance class of CRC 3, this valve is designed to withstand high corrosion stress, ensuring long-term reliability in challenging environments.

Electrical connection

Form A Plug as per EN 175301-803 Rectangular design

Nominal width

13.5mm

Valve function

2/2, closed, monostable

Manual override

None

Flow direction

Non-reversible

Medium

Compressed air as per ISO 8573-1:2010 [7:-:-] Inert gas Mineral oil Water Neutral liquids Other flow media on request

Nominal pressure of fitting PN

Pressure difference

0psi

Differential pressure

0bar

Coil characteristics

110 V AC: 50/60 Hz, initial power 19.0 VA, holding power 16.0 VA

Permissible voltage fluctuations

+/- 10 %

Symbol

00992976

Medium pressure

0psi 145psi

Max. viscosity

22mm2/s

Temperature of medium

-10°C 80°C

Ambient temperature

-10°C 35°C

Leak rate to EN 12266-1

Flow rate Kv

2.5m3/h

Standard nominal flow rate

2660l/min

On switching time

130ms

Switching time off

180ms

Note on materials

RoHS-compliant

LABS (PWIS) conformity

VDMA24364 zone III

Housing material

Cast brass

Material number of housing

CW617N

Seals material

NBR

Material of screws

High-alloy stainless steel

Material number of screw

1.4301

Product weight

1000g

CE marking (see declaration of conformity)

as per EU pressure equipment directive As per EU low voltage directive

UKCA marking (see declaration of conformity)

according to UK regulations for pressure equipment To UK instructions for electrical equipment

Degree of protection

IP65

Corrosion resistance class (CRC)

1 - Low corrosion stress

Manufacturer ID

1492256