FESTOShut off valves and soft-start dump valves

ms6-de

Name: ms6-de
Brand: FESTO
SKU: ms6-de

The Festo MS6-DE soft-start valve is designed for controlled pneumatic systems. It features adjustable switching time delay, corrosion-resistant materials, and precise pressure build-up. Suitable for applications requiring gradual air flow control.

Product Modelms6-de

Material Number527686

Product ID9578

Stock on Request

Last updated: 8/29/2026

Quantity

Key Features

1
Precise Pressure Build-UpThe Festo MS6-DE soft-start valve ensures a gradual and controlled increase in pressure, preventing sudden movements and ensuring reliable operation of pneumatic cylinders.
2
Adjustable Switching Time DelayThe valve allows for adjustable switching time delay, enabling users to customize the pressure build-up according to their specific application requirements.
3
Corrosion-Resistant DesignConstructed with corrosion-resistant materials, the MS6-DE is suitable for use in various industrial environments, including those with coolants or lubricating agents.
4
Solenoid ActuatedThe solenoid actuated design ensures reliable operation and precise control over the air flow, making it ideal for applications requiring consistent performance.

Technical Specifications

Detailed engineering parameters based on manufacturer documentation

Specifications may be subject to change without notice

Parameter

Value

Parameter

Value

Actuation type

Electrical

Mounting position

Any

Manual override

Detenting Non-detenting

Structural design

Piston seat

Reset method

Mechanical spring

Type of control

Pilot-controlled

Versatile Mounting OptionsThe valve can be mounted in any position, offering flexibility in system design and installation. It also features a 180° repositionable solenoid actuator for easy integration into different setups.

Pilot air supply port

Flow direction

Non-reversible

Valve function

2/2

Pressure gauge

with pressure sensor

Switching position indication

with accessories

Operating pressure

4bar 18bar

Standard nominal flow rate

2600l/min 6450l/min

Duty cycle

100%

Certification

c UL - Recognized (OL) c UL us - Recognized (OL)

KC characters

KC EMC

CE marking (see declaration of conformity)

As per EU EMC directive as per EU explosion protection directive (ATEX) As per EU low voltage directive As per EU RoHS directive

UKCA marking (see declaration of conformity)

To UK instructions for EMC acc. to UK EX instructions To UK RoHS instructions To UK instructions for electrical equipment

Explosion protection certification outside the EU

EPL Dc (GB) EPL Gc (GB)

Explosion prevention and protection

Zone 2 (ATEX) Zone 2 (UKEX) Zone 22 (ATEX) Zone 22 (UKEX)

ATEX category gas

II 3G

ATEX category for dust

II 3D

Type of ignition protection for gas

Ex nA IIC T4 X Gc

Type of (ignition) protection for dust

Ex tc IIIC T105°C IP65 Dc X

Explosive ambient temperature

-10°C <= Ta <= +60°C

Operating medium

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

Information on operating and pilot media

Operation with oil lubrication possible (required for further use)

Corrosion resistance class (CRC)

2 - Moderate corrosion stress

LABS (PWIS) conformity

VDMA24364-B1/B2-L

For use in the food industry

See supplementary material information

Temperature of medium

-10°C 60°C

Degree of protection

IP65

Ambient temperature

-10°C 60°C

Product weight

680g

Electrical connection

Form C Plug as per DIN EN 175301-803 Rectangular design

Signal status display

With accessories

Type of mounting

Optionally: Line installation With accessories

Note on materials

RoHS-compliant

Seals material

NBR

Housing material

Die-cast aluminum

Manufacturer ID

527686