mfh-5/3e-d-1-s-c-ex

Name: mfh-5/3e-d-1-s-c-ex
Brand: FESTO
SKU: mfh-5/3e-d-1-s-c-ex

The Festo MFH-5/3E-D-1-S-C-EX is an electrical 5/3 exhausted pneumatic solenoid valve, offering high flow rates of 1200 l/min. It features soft mounting, IP65 protection, and compliance with ISO 5599-1 standards, making it ideal for demanding industrial applications.

Product Modelmfh-5/3e-d-1-s-c-ex

Material Number535978

Product ID10476

Stock on Request

Last updated: 8/29/2026

Quantity

Key Features

1
High Flow Rate and EfficiencyThe MFH-5/3E-D-1-S-C-EX boasts a standard nominal flow rate of 1200 l/min, ensuring efficient operation in a variety of industrial settings.
2
Robust Design and DurabilityConstructed with a durable piston gate valve design, this valve is built to withstand the rigors of continuous operation, providing reliable performance over time.
3
Soft Mounting for Reduced VibrationThe soft mounting feature reduces vibration, ensuring smooth operation and minimizing wear on the valve, thereby extending its lifespan.
4
Compliance with International StandardsThe valve conforms to ISO 5599-1 standards, ensuring compatibility with a wide range of industrial systems and applications.

Technical Specifications

Detailed engineering parameters based on manufacturer documentation

Specifications may be subject to change without notice

Parameter

Value

Parameter

Value

Valve function

5/3, exhausted

Actuation type

Electrical

Width

42mm

Standard nominal flow rate

1200l/min

Pneumatic working port

Sub-base, size 1 according to ISO 5599-1 G1/4

Operating voltage

Via solenoid coil, to be ordered separately

Enhanced Safety FeaturesEquipped with ATEX category gas II 2G and dust II 2D certifications, this valve meets stringent safety requirements for explosive environments, providing a safe operating environment.

Flexible Control OptionsThe MFH-5/3E-D-1-S-C-EX offers pilot-controlled operation, allowing for precise control over the valve's function, making it versatile for various industrial automation needs.

Operational FlexibilityThe valve can operate with oil lubrication, which is required for further use, enhancing its performance in demanding applications.

Explosion ProtectionCertified for use in Zone 1 (ATEX) and Zone 21 (UKEX) environments, this valve ensures safe operation in potentially explosive conditions.

Compact DesignWith a width of 42 mm, the MFH-5/3E-D-1-S-C-EX is designed to be compact, making it ideal for space-constrained industrial settings.

Easy IntegrationThe valve can be easily integrated into existing systems due to its standardized dimensions and mounting interfaces, simplifying the installation process.

1Low MaintenanceThe mechanical spring reset method ensures that the valve returns to its original position after operation, reducing the need for manual intervention and maintenance.

1Wide Operating RangeThe valve operates within a wide temperature range of -5°C to 40°C and can handle operating pressures from -0.09 MPa to 1.6 MPa, making it suitable for various industrial conditions.

1High ReliabilityWith a switching time of 36 ms off and 18 ms on, the MFH-5/3E-D-1-S-C-EX ensures rapid and reliable operation, minimizing downtime and maximizing productivity.

1CE and UKCA MarkingThe valve is CE marked as per EU explosion protection directive (ATEX) and UKCA marked according to UK EX instructions, ensuring compliance with regional regulations.

1Vibration and Shock ResistanceThe valve has been tested for vibration and shock resistance, conforming to severity levels 1 and 2 as per FN 942017-4 and EN 60068-2-6/27, ensuring it can withstand harsh industrial environments.

Operating pressure

-0.9bar 16bar

Structural design

Piston gate valve

Reset method

Mechanical spring

CE marking (see declaration of conformity)

as per EU explosion protection directive (ATEX)

UKCA marking (see declaration of conformity)

acc. to UK EX instructions

ATEX category gas

II 2G

ATEX category for dust

II 2D

Type of ignition protection for gas

Ex h IIC T4 Gb

Type of (ignition) protection for dust

Ex h IIIC T105°C Db

Explosive ambient temperature

-5°C <= Ta <= +40°C

Explosion protection certification outside the EU

EPL Db (GB) EPL Gb (GB)

Degree of protection

IP65

Nominal width

8mm

Width dimension

43mm

Exhaust air function

With flow control option

Sealing principle

Soft

Mounting position

Any

Conforms to standard

ISO 5599-1

Manual override

Detenting via accessory Non-detenting

ISO code

169

Type of control

Pilot-controlled

Pilot air supply port

External

Flow direction

Reversible

Symbol

00991077

Lap

Overlap

Pilot pressure

3bar 10bar

Switching time off

36ms

On switching time

18ms

Max. positive test pulse with 0 signal

2200μs

Max. negative test pulse on 1 signal

3700μs

Explosion prevention and protection

Zone 1 (ATEX) Zone 1 (UKEX) Zone 2 (ATEX) Zone 21 (ATEX) Zone 21 (UKEX) Zone 22 (ATEX)

Operating medium

Compressed air as per ISO 8573-1:2010 [7:4:4]

Information on operating and pilot media

Operation with oil lubrication possible (required for further use)

Vibration resistance

Transport application test with severity level 1 as per FN 942017-4 and EN 60068-2-6

Shock resistance

Shock test with severity level 2 as per FN 942017-5 and EN 60068-2-27

LABS (PWIS) conformity

VDMA24364-B1/B2-L

Temperature of medium

-5°C 40°C

Noise level

85dB(A)

Pilot medium

Compressed air as per ISO 8573-1:2010 [7:4:4]

Ambient temperature

-5°C 40°C

Product weight

520g

Electrical connection

Via F coil, to be ordered separately

Type of mounting

On sub-base With through-hole

Pilot air port 12